1 – 24 pairs - Helkama Bica

10/2012
Industrial Cables

Contents
HELKAMA – your reliable partner
in cables....................................... 3
Instrumentation cables
RE-2Y(St)Yv and Yv-fI................... 4
RE-2X(St)Yv and Yv-fl.................... 5
RE-2Y(St)Y.................................... 6
RE-Y(St)Y-fl (PolarProtect)............. 7
RE-2Y(St)Yö................................... 8
RE-2Y(St)Yv-fl PiMF...................... 9
RE-2Y(St)H PiMF......................... 10
RE-2X(St)H ................................. 11
RE-2Y(C)Yv-fI ............................. 12
RE-2Y(C)Y-fI................................ 13
RE-2Y(L)2Y ................................. 14
RE-2Y(L)2YY ............................... 15
NOVAK / NOVAK-HF................... 16
NOVAK GM.................................. 17
KJAAM / KJAAM-HF................... 18
KJAAM-ECO NEW...................... 19
KJAAM GM.................................. 20
KJAAM VDM ............................... 21
HEVAK / HEVAK-HF.................... 22
KLM/KLM-LSZH.......................... 23
KLMA/KLMA-LSZH..................... 24
Fire-resistant cables
FireLine 750................................. 25
FireLine E30................................. 26
BFSI-EMC-FRHF 0,6/1kV............ 27
LifeCord FRHF 450/750 V........... 28
LifeCord (L) FRHF 0,6/1kV.......... 29
LifeCord FRHF 250 V.................. 30
LifeCord FRHF (i) 250 V............... 31
LifeCord FRHF optical fibre......... 32
PB field bus cable....................... 33
Optical fibre cables
FXMSU.................................. 34–35
FXOMU........................................ 36
FXOVDMU................................... 37
FMS 2 mm............................. 38–39
FMS 2.9 mm.......................... 40–41
FMMS.......................................... 42
FXMMS........................................ 43
FXMMSU..................................... 44
Characteristics of cabled optical
fibres........................................... 45
Helkama cable factory
in Hanko, Finland.
General information.................. 46
Signal tape................................. 48

Welcome to the world of cables!
This brochure introduces our instrumentation, fire
resistant and fibre optical cables.
The cables are manufactured by Helkama Bica Oy, a familyowned
company currently being run by the fourth generation.
Cables have been produced for more than 40 years by the
Helkama Group, which itself is over 100 years old.
HELKAMA
– your reliable partner
in cables
The Helkama name stands for quality, flexibility and personal
service. We focus on our customers’ needs and short
delivery times.
Since time is of essence in today’s world, we keep
stock of the most common instrumentation,
fire resistant and fibre optical cables, which
enables us to respond immediately to our
customers’ needs. Although a cable is
not normally a major cost in a project,
a missing cable can be extremely
expensive. This is why our experienced
personnel are trained
to go that extra mile to satisfy
the needs of our customers
– your needs!
Our RE-instrumentation cables have
the GOST R certificate required for
the Russian market.
For more details, see the cable data
sheets in this brochure. If you cannot find a
cable matching your needs in this brochure,
we are open to discussing the possibilities of
manufacturing one to your requirements.
HELKAMA – today, tomorrow…and in the future!

4
INSTRUMENTATION CABLES
RE-2Y(St)Yv and Yv-fl 1 – 24 pairs
Instrumentation cable according to EN 50288-7
General Collective screened cable for instrumentation, control and communication applications.
Conductor Annealed copper solid or stranded
Insulation Extruded PE. Nominal wall thickness 0,4 mm. Insulation colors white and black,
white colors numbered 1, 2…n- according to number of pairs
Twisting Two insulated conductors twisted together
Stranding Pairs twisted together. Construction of two pairs is made as a quad or two pairs.
Polyester tape applied on the strand. 24 μm Al-polyester tape applied as a screen
over the polyester tape. 7x0,30 tinned copper drain wire under the screen.
Sheath Extruded PVC
Nominal wall thickness cable [ ≤24 mm 1,8 mm
cable [ >24 mm 2,0 mm
Physical Flame retardant IEC 60332-1-2 RE-2Y(St)Yv and RE-2Y(St)Yv-fl
properties IEC 60332-3-24 RE-2Y(St)Yv-fl
Installation temperature range -5 °C to 50 °C
Operation temperature range -30 °C to 70 °C
Min. bending radius 7,5 x cable [
Sunlight resistance UL 1581 section 1200
Oil resistance ICEA S-82-552/NEMA WC 55
Identification Lot number, cable type, cable size, production month, year,
manufacturer’s name, meter and CE marking printed on the sheath
Electrical properties
Unit
Conductor size nom. 0,5 mm 2 0,75 mm 2 1,0 mm 2 1,3 mm 2 1,5 mm 2
Conductor resistance max. ohm/km 39,2 25,6 18,1 14,2 12,6
Insulation resistance min. Mohmxkm 5000 5000 5000 5000 5000
Mutual capacitance
cable of one pair max. nF/km 120 120 120 120 120
cable of 2 to 4 pairs max. nF/km 100 100 100 100 100
cables above 4 pairs max. nF/km 80 80 80 80 80
L/R ratio max. μH/ohm 25 25 25 40 40
Test voltage
Conductor/conductor min. VDC 30s 4000 4000 4000 4000 4000
Conductor/screen min. VDC 30s 2000 2000 2000 2000 2000
Operating voltage (Ueff) max. V 300 300 300 300 300
Outer [ Weight Outer [ Weight Outer [ Weight Outer [ Weight Outer [ Weight
nom. mm nom. kg/km nom. mm nom. kg/km nom. mm nom. kg/km nom. mm nom. kg/km nom. mm nom. kg/km
Number of pairs 0,5 mm 2 0,75 mm 2 1,0 mm 2 1,3 mm 2 1,5 mm 2
1 8,2 80 8,7 91 9,1 100 9,5 113 10,3 128
2 8,5 92 9,1 110 9,6 124 11,5 156 12,8 185
4 10,4 135 11,3 166 11,9 193 12,6 224 14,6 273
8 13,1 210 14,3 267 15,2 317 16,2 375 19,4 462
12 15,2 279 16,6 361 18,1 422 19,0 517 21,2 620
16 17,4 368 19,1 465 20,5 555 21,9 662 26,2 820
24 20,0 470 22,0 627 23,5 764 25,6 968 31,1 1181
Technical data of triples, other conductor dimensions and number of pairs will be stated on request.
Tel. +358 2 410 8700, fax +358 19 248 2016, www.helkamabica.fi 10 / 2012

5
RE-2X(St)Yv and Yv-fl 1 – 24 pairs
Instrumentation cable according to EN 50288-7
General Collective screened cable for instrumentation, control and communication applications.
Conductor Annealed copper solid or stranded
Insulation Extruded XLPE. Nominal wall thickness 0,4 mm. Insulation colors white and black,
white colors numbered 1, 2…n- according to number of pairs
Twisting Two insulated conductors twisted together
Stranding Pairs twisted together. Construction of two pairs is made as a quad or two pairs.
Polyester tape applied on the strand. 24 μm Al-polyester tape applied as a screen
over the polyester tape. 7x0,30 tinned copper drain wire under the screen.
Sheath Extruded PVC
Nominal wall thickness cable [ ≤24 mm 1,8 mm
cable [ >24 mm 2,0 mm
INSTRUMENTATION CABLES
Physical Flame retardant IEC 60332-1-2 RE-2X(St)Yv and RE-2X(St)Yv-fl
properties IEC 60332-3-24 RE-2X(St)Yv-fl
Installation temperature range -5 °C to 50 °C
Operation temperature range -30 °C to 70 °C
Min. bending radius 7,5 x cable [
Sunlight resistance UL 1581 section 1200
Oil resistance ICEA S-82-552/NEMA WC 55
Identification Lot number, cable type, cable size, production month, year,
manufacturer’s name and meter marking printed on the sheath
Electrical properties
Unit
Conductor size nom. 0,5 mm 2 0,75 mm 2 1,0 mm 2 1,3 mm 2 1,5 mm 2
Conductor resistance max. ohm/km 39,2 25,6 18,1 14,2 12,6
Insulation resistance min. Mohmxkm 5000 5000 5000 5000 5000
Mutual capacitance
cable of one pair max. nF/km 120 120 120 120 120
cable of 2 to 4 pairs max. nF/km 100 100 100 100 100
cables above 4 pairs max. nF/km 80 80 80 80 80
L/R ratio max. μH/ohm 25 25 25 40 40
Test voltage
Conductor/conductor min. VDC 30s 4000 4000 4000 4000 4000
Conductor/screen min. VDC 30s 2000 2000 2000 2000 2000
Operating voltage (Ueff) max. V 300 300 300 300 300
Outer [ Weight Outer [ Weight Outer [ Weight Outer [ Weight Outer [ Weight
nom. mm nom. kg/km nom. mm nom. kg/km nom. mm nom. kg/km nom. mm nom. kg/km nom. mm nom. kg/km
Number of pairs 0,5 mm 2 0,75 mm 2 1,0 mm 2 1,3 mm 2 1,5 mm 2
1 8,2 80 8,7 91 9,1 100 9,5 113 10,3 128
2 8,5 92 9,1 110 9,6 124 11,5 156 12,8 185
4 10,4 135 11,3 166 11,9 193 12,6 224 14,6 273
8 13,1 210 14,3 267 15,2 317 16,2 375 19,4 462
12 15,2 279 16,6 361 18,1 422 19,0 517 21,2 620
16 17,4 368 19,1 465 20,5 555 21,9 662 26,2 820
24 20,0 470 22,0 627 23,5 764 25,6 968 31,1 1181
Technical data of triples, other conductor dimensions and number of pairs will be stated on request.
Tel. +358 2 410 8700, fax +358 19 248 2016, www.helkamabica.fi 10 / 2012

6
INSTRUMENTATION CABLES
RE-2Y(St)Y 1 – 24 pairs
Instrumentation cable
General Collective screened cable for instrumentation,control and communication applications.
Conductor Annealed copper solid or stranded
Insulation Extruded PE. Nominal wall thickness 0,4mm
Colors white and black with numbers 1-1, 2-2…n-n- according to number of pairs
Twisting Two insulated conductors twisted together.
Stranding Pairs twisted together. Construction of two pairs is made as a quad or two pairs.
Polyester tape applied on the strand. 24 µm Al-polyester tape applied as a screen
over the polyester tape. 7x0,30 tinned copper drain wire under the screen.
Sheath Extruded PVC.
Nominal wall thickness: cable dia.=

7
RE-Y(St)Y-fl 1 – 24 pairs
Instrumentation cable (PolarProtect)
General Collective screened cable for instrumentation, control and communication applications.
Conductor Annealed copper solid or stranded
Insulation Extruded PVC
Nominal wall thickness: Stranded conductors 0,5–1,0 mm² 0,4mm
Stranded conductors 1,3–1,5 mm² 0,5mm
Insulation colors white and black, white colors numbered 1, 2, …n- according
Twisting Two insulated conductors twisted together
Stranding Pairs twisted together. Construction of two pairs is made as a quad or two pairs.
Polyester tape applied on the strand. 24 µm Al-polyester tape applied as a screen
over the polyester tape. 7x0,30 tinned copper drain wire under the screen.
Sheath Extruded PVC. Nominal wall thickness: = 0,04 x D + 0,7mm (min 0,8mm),
where D is the diameter under the outer sheath. Colors: black or blue
INSTRUMENTATION CABLES
Physical Flame retardant IEC 60332-1
properties Flame propagation IEC 60332-3-24 (Cat.C)
Cold impact and cold bending IEC 60811 (-45°C)
Installation temperature range -45 °C to 70 °C
Operation temperature range -60 °C to 50 °C
Min. bending radius 7,5 x cable [
Sunlight resistance UL 1581 section 1200
Oil resistance ICEA S-82-552/NEMA WC 55
Identification Lot number, cable type, cable size, production month, year,
manufacturer’s name and meter marking printed on the sheath
Electrical properties
Unit
Conductor size nom. 0,5 mm 2 0,75 mm 2 1,0 mm 2 1,3 mm 2 1,5 mm 2
Conductor resistance max. ohm/km 39,2 24,6 18,1 14,2 12,6
Insulation resistance min. Mohmxkm 5000 5000 5000 5000 5000
Mutual capacitance
cable of one pair max. nF/km 190 190 190 200 200
cable of 2 to 4 pairs max. nF/km 180 180 180 192 192
cables above 4 pairs max. nF/km 150 150 150 160 160
L/R ratio max. μH/ohm 25 25 25 40 40
Test voltage
Conductor/conductor min. VDC 30s 2000 2000 2000 2000 2000
Conductor/screen min. VDC 30s 2000 2000 2000 2000 2000
Operating voltage (Ueff) max. V 300 300 300 300 300
Outer [ Weight Outer [ Weight Outer [ Weight Outer [ Weight Outer [ Weight
nom. mm nom. kg/km nom. mm nom. kg/km nom. mm nom. kg/km nom. mm nom. kg/km nom. mm nom. kg/km
Number of pairs 0,5 mm 2 0,75 mm 2 1,0 mm 2 1,3 mm 2 1,5 mm 2
1 6,8 54 6,6 73 7,7 74 7,9 82 8,2 96
2 7,6 65 9,2 88 9,8 102 10,4 118 11,8 135
4 9,7 109 10,6 132 11,3 157 12,0 185 13,6 205
8 12,2 163 13,3 219 14,2 266 15,2 321 17,2 340
12 14,3 223 15,2 290 17,2 388 18,4 470 20,2 530
16 16,1 281 18,1 404 19,4 495 20,8 603 22,5 665
24 19,3 420 21,4 569 23,5 724 24,6 863 27,2 970
Technical data of triples, other conductor dimensions and number of pairs will be stated on request.
Tel. +358 2 410 8700, fax +358 19 248 2016, www.helkamabica.fi 10 / 2012

8
INSTRUMENTATION CABLES
RE-2Y(St)Yö 1 – 24 pairs
Instrumentation cable according to EN 50288-7
General Oil resistant collective screened cable for instrumentation,
control and communication applications.
Conductor Annealed copper solid or stranded
Insulation Extruded PE. Nominal wall thickness 0,5 mm. Insulation colors white and black,
white colors numbered 1, 2…n- according to number of pairs
Twisting Two insulated conductors twisted together
Stranding Pairs twisted together. Construction of two pairs is made as a quad or two pairs.
Polyester tape applied on the strand. 24 μm Al-polyester tape applied as a screen over
the polyester tape. 7x0,30 tinned copper drain wire under the screen.
Sheath Extruded oil resistance PVC
Nominal wall thickness cable [ ≤24 mm 1,8 mm
cable [ >24 mm 2,0 mm
Physical Flame retardant IEC 60332-1-2
Properties Mineral oil resistant VDE 0472 Teil 803, IEC 60811-2-1 Clause 10
Installation temperature range -5 °C to 50 °C
Operation temperature range -30 °C to 70 °C
Min. bending radius 7,5 x cable [
Sunlight resistance UL 1581 section 1200
Identification Lot number, cable type, cable size, production month, year,
manufacturer’s name, meter and CE marking printed on the sheath
Electrical properties
Unit
Conductor size nom. 0,8 mm 1,29 mm 0,5 mm 2
Conductor resistance max. ohm/km 36,8 14,2 39,2
Insulation resistance min. Mohmxkm 5000 5000 5000
Mutual capacitance
cable of one pair max. nF/km 110 110 110
cable of 2 to 4 pairs max. nF/km 90 90 90
cables above 4 pairs max. nF/km 70 70 70
L/R ratio max. μH/ohm 25 40 25
Test voltage
Conductor/conductor min. VDC 30s 4000 4000 4000
Conductor/screen min. VDC 30s 2000 2000 2000
Operating voltage (Ueff) max. V 300 300 300 300
Outer [ Weight Outer [ Weight Outer [ Weight
nom. mm nom. kg/km nom. mm nom. kg/km nom. mm nom. kg/km
Number of pairs 0,5 mm2 0,8 mm 1,29 mm
1 7,9 75 7,7 73 9,6 108
2 8,2 82 9,0 99 10,1 134
4 10,8 134 11,3 138 12,5 208
8 13,5 205 13,6 210 16,3 362
12 15,7 275 15,8 280 18,9 493
16 17,5 342 18,2 384 22,0 674
24 22,2 494 21,0 478 25,2 891
Technical data of triples, other conductor dimensions and number of pairs will be stated on request.
Tel. +358 2 410 8700, fax +358 19 248 2016, www.helkamabica.fi 10 / 2012

9
RE-2Y(St)Yv-fl PiMF 1 – 40 pairs
Instrumentation cable according to EN 50288-7
General Individually and collective screened cable for instrumentation, control and
communication applications.
Conductor
Insulation
Pairs
Annealed stranded copper conductor
Extruded PE. Nominal wall thickness 0,4 mm. Insulation colors white and black,
white colors numbered 1, 2…n- according to number of pairs
Two insulated conductors white and black stranded together and
covered with a polyester tape.
Pair shielding Solid ground conductor Ø 0,6 mm, al-polyester tape and and a polyester tape
applied on the pairs.
Stranding
Sheath
Pairs twisted together. Polyester tape applied on the strand. 24 µm al-polyester tape
applied as a screen over the polyester tape. 7x0,30 tinned copper drain wire
under the screen.
Extruded flame retardant PVC.
Nominal wall thickness cable [ 24 mm 2,0 mm
Colors black or blue.
INSTRUMENTATION CABLES
Physical Flame retardancy IEC 60332-1
properties Flame propagation IEC 60332-3-24
Installation temperature -5°C to 50°C
Min. bending radius 7,5 x cable [
Sunlight resistance UL 1581 section 1200
Oil resistance ICEA S-82-552/NEMA WC 5
Identification
Electrical
properties
Lot number, cable type, cable size, production month, year,
manufacturer’s name, meter and CE marking printed on the sheath
Unit
Conductor size 0,5 mm 2 0,75 mm 2 1,3 mm 2 1,5 mm 2
Conductor resistance maks. ohm/km 39,2 24,6 14,2 12,6
Insulation resistance min. Mohm x km 5000 5000 5000 5000
Mutual capacitance (800Hz)
cable of one pair maks. nF/km 120 120 120 120
cable of 2 to 4 pairs maks. nF/km 100 100 100 100
cables above 4 pairs maks. nF/km 80 80 80 80
L/R ratio maks. µH/ohm 25 25 40 40
Test voltage
Conductor/conductor min. VDC 30 s 4000 4000 4000 4000
Conductor/screen min. VDC 30 s 2000 2000 2000 2000
Operating voltage (Ueff) maks. V 300 300 300 300
Outer [ Weight Outer [ Weight Outer [ Weight Outer [ Weight
nom. mm nom. kg/km nom. mm nom. kg/km nom. mm nom. kg/km nom. mm nom. kg/km
Number of pairs 0,5 mm 2 0,75 mm 2 1,3 mm 2 1,5 mm 2
2 10,7 114 9,9 119 11,6 156 13,4 184
4 10,9 150 12,4 185 14,8 251 18,6 310
8 13,3 234 16,0 305 19,3 425 22,8 508
12 15,4 320 18,6 357 21,5 578 29,8 756
16 18,0 435 20,9 531 26,1 801 31,1 941
20 21,3 503 23,1 638 27,2 919 34,2 1 112
24 23,0 582 25,1 766 30,0 1 081 37,1 1 318
Tel. +358 2 410 8700, fax +358 19 248 2016, www.helkamabica.fi 10 / 2012

10
INSTRUMENTATION CABLES
RE-2Y(St)H PiMF 1 – 24 pairs
Instrumentation cable according to EN 50288-7
General Individually and collective screened cable for instrumentation,
control and communication applications.
Conductor Annealed stranded copper conductor
Insulation Extruded PE. Nominal wall thickness 0,4 mm. Insulation colors white and black,
white colors numbered 1, 2…n- according to number of pairs.
Twisting Two insulated conductors white and black stranded together and
covered with a polyester tape
Pair shielding Solid ground conductor [ 0,6 mm, al-polyester tape and and a polyester tape
applied on the pairs.
Stranding Pairs twisted together. Polyester tape applied on the strand. 24 μm al-polyester tape
applied as a screen over the polyester tape. 7x0,30 tinned copper drain wire
under the screen.
Sheath Extruded flame retardant halogen free PE, (EN 50290-2-27)
Nominal wall thickness cable [ ≤24 mm 1,8 mm
cable [ >24 mm 2,0 mm
Physical Flame retardant IEC 60332-1-2, IEC 60332-3-24 (Category C)
properties Installation temperature -5°C... +50°C
Min. bending radius 7,5 x cable [
Identification Lot number, cable type, cable size, production month, year,
manufacturer’s name, meter and CE marking printed on the sheath
Electrical
properties
Unit
Conductor size nom. 0,5 mm 2 0,75 mm 2 1,3 mm 2 1,5 mm 2
Conductor resistance max. ohm/km 39,2 24,6 14,2 12,6
Insulation resistance min. Mohmxkm 5000 5000 5000 5000
Mutual capacitance (800Hz)
cable of one pair max. nF/km 120 120 120 120
cable of 2 to 4 pairs max. nF/km 100 100 100 100
cables above 4 pairs max. nF/km 80 80 80 80
L/R ratio max. μH/ohm 25 25 40 40
Test voltage
Conductor/conductor min. VDC 30s 4000 4000 4000 4000
Conductor/screen min. VDC 30s 2000 2000 2000 2000
Operating voltage (Ueff) max. V 300 300 300 300
Outer [ Weight Outer [ Weight Outer [ Weight Outer [ Weight
Number of pairs nom. mm nom. kg/km nom. mm nom. kg/km nom. mm nom. kg/km nom. mm nom. kg/km
0,5 mm 2 0,75 mm 2 1,3 mm 2 1,5 mm 2
2 9,3 102 10,0 119 11,1 151 11,5 163
4 10,9 150 12,5 186 14,0 244 14,6 269
8 13,3 237 16,0 306 18,2 415 19,1 461
12 15,4 323 18,8 420 21,5 578 22,5 647
16 19,1 423 21,1 530 24,2 737 25,4 827
20 18,7 487 23,1 638 26,6 893 27,9 1005
24 20,1 556 24,9 746 28,7 1047 30,2 1180
Technical data of triples, other conductor dimensions and number of pairs will be stated on request.
Tel. +358 2 410 8700, fax +358 19 248 2016, www.helkamabica.fi 10 / 2012

11
RE-2X(St)H 1 – 24 pairs
Instrumentation cable according to EN 50288-7
General Collective screened cable for instrumentation, control and communication applications.
Conductor Annealed copper solid or stranded
Insulation Extruded XLPE. Nominal wall thickness 0,4 mm. Colors white and black,
with numbers on white cores 1, 2…n- according to number of pairs.
Twisting Two insulated conductors twisted together
Stranding Pairs twisted together. Construction of two pairs is made as a quad or two pairs.
Polyester tape applied on the strand. 24 μm Al-polyester tape applied as a screen
over the polyester tape. 7x0,30 tinned copper drain wire under the screen.
Sheath Extruded flame retardant halogen free PE, (EN 50290-2-27)
Nominal wall thickness cable [ ≤24 mm 1,8 mm
cable [ >24 mm 2,0 mm
Colour of sheath: black or blue
INSTRUMENTATION CABLES
Physical Installation temperature -15 °C to 50 °C
properties During operation -40 °C to 70 °C
Min. bending radius 7,5 x cable [
Flame propagation IEC 60332-1-2
IEC 60332-3-22 (Cat. A)
Identification
Electrical properties
Lot number, cable type, cable size, production month, year,
manufacturer’s name and meter marking printed on the sheath
Unit
Conductor size nom. 0,5 mm 2 0,75 mm 2 1,0 mm 2 1,3 mm 2 1,5 mm 2
Conductor resistance max. ohm/km 39,2 24,6 18,1 14,2 12,6
Insulation resistance min. Mohm x km 5000 5000 5000 5000 5000
Mutual capacitance (800Hz)
cable of one pair max. nF/km 120 120 120 120 120
cable of 2 to 4 pairs max. nF/km 100 100 100 100 100
cables above 4 pairs max. nF/km 80 80 80 80 80
L/R ratio max. µH/ohm 25 25 25 40 40
Test voltage
Conductor/conductor min. VDC 30 s 4000 4000 4000 4000 4000
Conductor/screen min. VDC 30 s 2000 2000 2000 2000 2000
Operating voltage (Ueff) max. V 300 300 300 300 300
Parimäärä Outer [ Weight Outer [ Weight Outer [ Weight Outer [ Weight Outer [ Weight
nom. mm nom. kg/km nom. mm nom. kg/km nom. mm nom. kg/km nom. mm nom. kg/km nom. mm nom. kg/km
0,5 mm 2 0,75 mm 2 1,0 mm 2 1,3 mm 2 1,5 mm 2
1 5,3 37 5,9 48 6,3 55 6,6 62 7,3 73
2 7,9 64 8,8 83 9,4 96 10,0 112 11,3 137
3 8,5 82 9,4 105 9,9 122 10,6 144 12,0 176
4 9,3 99 10,2 126 10,9 150 11,8 184 13,2 218
6 11,2 138 12,3 178 13,2 214 14,3 263 16,0 313
8 11,8 165 13,1 218 14,2 271 15,2 327 17,2 399
12 14,2 235 15,7 311 17,0 388 18,2 470 20,7 573
16 16,0 296 17,9 404 19,4 503 20,8 612 23,6 747
24 19,3 431 21,4 579 23,3 725 25,2 897 28,5 1094
Technical data of triples, other conductor dimensions and number of pairs will be stated on request.
Tel. +358 2 410 8700, fax +358 19 248 2016, www.helkamabica.fi 10 / 2012

12
INSTRUMENTATION CABLES
RE-2Y(C)Yv-fl 1 – 24 pairs
Instrumentation cable according to en 50288-7
General Collective screened cable for instrumentation, control and communication applications.
Conductor Annealed copper solid or stranded
Insulation Extruded PE. Nominal wall thickness 0,4 mm. Colors white and black with
numbers on white cores 1, 2…n- according to number of pairs.
Twisting Two insulated conductors twisted together
Stranding Pairs twisted together. Polyester tape applied on the strand.
Wrapping At least 1 layer of plastic tape
Screen Tinned copper wire braid
Sheath Extruded flame retardant PVC, reinforced
Nominal wall thickness cable [ ≤24 mm 1,8 mm
cable [ >24 mm 2,0 mm
Colour of sheath: black or blue
Physical Flame retardant IEC 60332-1-2
properties Installation temperature range -5 °C to +50 °C
During operation -30 °C to +70 °C
Min. bending radius 7,5 x cable [
Sunlight resistance UL 1581 section 1200
Oil resistance ICEA S-82-552/NEMA WC 55
Identification Lot number, cable type, cable size, production month, year,
manufacturer’s name and meter marking printed on the sheath
Electrical
properties
Unit
Conductor size 0,8 mm 0,5 mm 2 0,75 mm 2 1,0 mm 2 1,3 mm 2 1,5 mm 2
Conductor resistance max. ohm/km 36,8 39,2 24,6 18,1 14,2 12,6
Insulation resistance min. Mohm x km 5000 5000 5000 5000 5000 5000
Mutual capacitance (800Hz
cable of one pair max. nF/km 110 120 120 120 120 120
cable of 2 to 4 pairs max. nF/km 80 100 100 100 100 100
cables above 4 pairs max. nF/km 60 80 80 80 80 80
L/R ratio max. µH/ohm 25 25 25 25 40 40
Test voltage
Conductor/conductor min. VDC 30 s 4000 4000 4000 4000 4000 4000
Conductor/screen min. VDC 30 s 2000 2000 2000 2000 2000 2000
Operating voltage (Ueff) max. V 300 300 300 300 300 300
Number of Outer [ Weight Outer [ Weight Outer [ Weight Outer [ Weight Outer [ Weight Outer [ Weight
pairs om. mm nom. kg/km om. mm nom. kg/km om. mm nom. kg/km om. mm nom. kg/km om. mm nom. kg/km om. mm nom. kg/km
0,8 mm 0,5 mm 2 0,75 mm 2 1,0 mm 2 1,3 mm 2 1,5 mm 2
1 8,1 103 8,3 110 8,7 119 9,1 124 9,4 133 10,1 145
2 10,3 135 10,7 143 11,4 161 12,0 177 12,6 197 13,7 227
3 10,7 151 11,1 159 11,9 185 12,5 207 13,2 235 14,4 271
4 11,5 171 11,9 181 12,7 214 13,5 243 14,2 278 15,6 323
6 13,7 251 13,6 230 14,6 278 15,6 218 16,5 368 18,2 432
8 15,1 296 14,2 264 15,4 324 16,4 376 17,4 439 19,2 517
12 15,7 329 16,4 343 17,8 427 19,0 505 20,6 643 22,9 758
16 17,4 400 18,2 418 20,3 573 21,6 678 23,0 798 26,0 969
20 18,8 469 20,1 532 22,0 674 23,9 822 25,5 972 28,4 1 154
24 20,6 584 21,5 604 24,0 792 25,7 944 27,4 1 122 30,5 1 333
Technical data of triples, other conductor dimensions and number of pairs will be stated on request.
Tel. +358 2 410 8700, fax +358 19 248 2016, www.helkamabica.fi 10 / 2012

13
RE-2Y(C)Y-fl 1 – 24 pairs
Instrumentation cable according to en 50288-7
General Collective screened cable for instrumentation, control and communication applications.
Conductor Annealed copper solid or stranded
Insulation Extruded PE. Nominal wall thickness 0,4 mm. Colors white and black with
numbers on white cores 1, 2…n- according to number of pairs.
Twisting Two insulated conductors twisted together
Stranding Pairs twisted together. Polyester tape applied on the strand.
Wrapping At least 1 layer of plastic tape
Screen Tinned copper wire braid
Sheath Extruded flame retardant PVC
Nominal wall thickness cable [ ≤16 mm 1,2 mm
cable [ ≤22 mm 1,4 mm
cable [ >22 mm 1,6 mm
Colour of sheath: black or blue
INSTRUMENTATION CABLES
Physical Flame retardant IEC 60332-1-2
properties Installation temperature range -5 °C to +50 °C
During operation -30 °C to +70 °C
Min. bending radius 7,5 x cable [
Sunlight resistance UL 1581 section 1200
Oil resistance ICEA S-82-552/NEMA WC 55
Identification Lot number, cable type, cable size, production month, year,
manufacturer’s name and meter marking printed on the sheath
Electrical
properties
Unit
Conductor size nom. 0,8 0,5 mm 2 0,75 mm 2 1,0 mm 2 1,3 mm 2 1,5 mm 2
Conductor resistance max. ohm/km 36,8 39,2 24,6 18,1 14,2 12,6
Insulation resistance min. Mohm x km 5000 5000 5000 5000 5000 5000
Mutual capacitance (800Hz)
cable of one pair max. nF/km 110 120 120 120 120 120
cable of 2 to 4 pairs max. nF/km 80 100 100 100 100 100
cables above 4 pairs max. nF/km 60 80 80 80 80 80
L/R ratio max. µH/ohm 25 25 25 25 40 40
Test voltage
Conductor/conductor min. VDC 30 s 4000 4000 4000 4000 4000 4000
Conductor/screen min. VDC 30 s 2000 2000 2000 2000 2000 2000
Operating voltage (Ueff) max. V 300 300 300 300 300 300
Number Outer [ Weight Outer [ Weight Outer [ Weight Outer [ Weight Outer [ Weight Outer [ Weight
of pairs nom. mm nom. kg/km nom. mm nom. kg/km nom. mm nom. kg/km nom. mm nom. kg/km nom. mm nom. kg/km nom. mm nom. kg/km
0,8 mm 0,5 mm 2 0,75 mm 2 1,0 mm 2 1,3 mm 2 1,5 mm 2
2 9,1 109 9,5 116 10,2 132 11,1 152 11,1 152 11,7 171
3 9,5 124 9,9 131 10,7 156 11,6 181 11,6 181 12,3 210
4 10,3 142 10,7 151 11,6 183 12,5 215 12,5 215 13,3 248
6 11,9 184 12,4 195 13,5 242 14,6 284 14,6 284 15,5 332
8 12,5 216 13,0 227 14,3 286 15,2 338 15,2 338 16,6 413
12 14,5 287 15,2 300 17,1 399 18,2 476 18,2 475 19,4 593
16 16,6 369 17,4 386 19,1 495 20,4 596 20,4 595 21,8 710
20 18,0 435 18,9 453 20,8 589 22,7 730 22,7 730 24,3 871
24 19,4 499 20,3 520 22,8 699 24,5 842 24,5 842 26,2 1 015
Technical data of triples, other conductor dimensions and number of pairs will be stated on request.
Tel. +358 2 410 8700, fax +358 19 248 2016, www.helkamabica.fi 10 / 2012

14
INSTRUMENTATION CABLES
RE-2Y(L)2Y 1 – 24 pairs
Instrumentation cable
General Collective screened cable for instrumentation, control and communication applications.
Conductor Annealed copper solid or stranded
Insulation Extruded PE. Nominal wall thickness 0,4 mm. Insulation colors white and black,
white colors numbered 1, 2…n- according to number of pairs.
Twisting Two insulated conductors twisted together
Stranding Pairs twisted together. Construction of two pairs is made as a quad or two pairs.
Polyester tape applied on the strand. ALPE40/150 Al-laminate tape applied as a screen
over the polyester tape. 7x0,30 tinned copper drain wire under the screen.
Sheath Extruded PE
Nominal wall thickness cable [ ≤ 24 mm 1,8 mm
cable [ > 24 mm 2,0 mm
Colour of sheath: black or blue
Physical Installation temperature range -5 °C to +50 °C
properties Min. bending radius 7,5 x cable [
Identification Lot number, cable type, cable size, production month, year,
manufacturer’s name and meter marking printed on the sheath
Electrical
properties
Unit
Conductor size nom. 1,0 mm 2 1,3 mm 2
Conductor resistance max. ohm/km 18,1 14,2
Insulation resistance min. Mohmxkm 5000 5000
Mutual capacitance (800Hz)
cable of one pair max. nF/km 120 120
cable of 2 to 4 pairs max. nF/km 100 100
cables above 4 pairs max. nF/km 80 80
L/R ratio max. μH/ohm 25 40
Test voltage
Conductor/conductor min. VDC 30s 4000 4000
Conductor/screen min. VDC 30s 2000 2000
Operating voltage (Ueff) max. V 300 300
Outer [ Weight Outer [ Weight
Number of pairs nom. mm nom. kg/km nom. mm nom. kg/km
1,0 mm 2 1,3 mm 2
1 9,3 85 9,5 91
2 11,7 117 11,5 126
4 13,0 173 13,5 197
6 14,4 228 15,2 263
8 15,6 284 16,4 332
12 18,1 387 19,1 460
16 20,2 496 22,0 636
24 23,8 696 25,5 840
Technical data of triples, other conductor dimensions and number of pairs will be stated on request.
Tel. +358 2 410 8700, fax +358 19 248 2016, www.helkamabica.fi 10 / 2012

15
RE-2Y(L)2YY 1 – 24 pairs
Instrumentation cable
General Collective screened cable for instrumentation, control and communication applications.
Conductor Annealed copper solid or stranded
Insulation Extruded PE. Nominal wall thickness 0,4 mm. Insulation colors white and black,
white colors numbered 1, 2…n- according to number of pairs.
Twisting Two insulated conductors twisted together
Stranding Pairs twisted together. Construction of two pairs is made as a quad or two pairs.
Polyester tape applied on the strand. ALPE40/150 Al-laminate tape applied as a screen
over the polyester tape. 7x0,30 tinned copper drain wire under the screen.
Inner sheath Extruded PE
Nominal wall thickness cable [ ≤ 24 mm 1,8 mm
cable [ > 24 mm 2,0 mm
Outer sheath PVC. Colour of sheath: black or blue
INSTRUMENTATION CABLES
Physical Installation temperature range -5 °C to +50 °C
properties Min. bending radius 7,5 x cable [
Identification Lot number, cable type, cable size, production month, year,
manufacturer’s name and meter marking printed on the sheath
Electrical
properties
Unit
Conductor size nom. 0,75 mm 2 1,0 mm 2 1,3 mm 2
Conductor resistance max. ohm/km 24,6 18,1 14,2
Insulation resistance min. Mohmxkm 5000 5000 5000
Mutual capacitance (800Hz)
cable of one pair max. nF/km 120 120 120
cable of 2 to 4 pairs max. nF/km 100 100 100
cables above 4 pairs max. nF/km 80 80 80
L/R ratio max. μH/ohm 25 25 40
Test voltage
Conductor/conductor min. VDC 30s 4000 4000 4000
Conductor/screen min. VDC 30s 2000 2000 2000
Operating voltage (Ueff) max. V 300 300 300
Outer [ Weight Outer [ Weight Outer [ Weight
Number of pairs nom. mm nom. kg/km nom. mm nom. kg/km nom. mm nom. kg/km
0,75 mm 2 1,0 mm 2 1,3 mm 2
1 9,9 86 11,6 138 9,5 90
2 12,9 149 13,1 163 13,9 192
4 13,7 192 14,8 231 15,9 281
6 15,5 252 16,3 293 18,8 387
8 16,4 290 17,8 356 19,5 454
12 20,1 443 20,8 492 22,6 610
16 21,4 496 21,0 610 24,9 790
20 23,9 633 26,0 780 26,6 880
24 25,5 722 27,5 887 29,7 1083
Technical data of triples, other conductor dimensions and number of pairs will be stated on request.
Tel. +358 2 410 8700, fax +358 19 248 2016, www.helkamabica.fi 10 / 2012

16
INSTRUMENTATION CABLES
NOVAK/NOVAK-HF
Cable for instrumentation, process control and computer systems, fixed installation
Electrical
properties
Conductor
Insulation
Twisting
Pair DC resistance (+20°C) max. 81 ohm/km
Nominal pair capacitance (800 Hz) 80 nF/km
Insulation resistance min. 100 Mohm x km
Annealed, tinned copper 0,5 mm 2 /7 x 0,3 mm
PE, nominal wall thickness 0,25 mm
Two conductors twisted together. Each pair has a different lay.
Pair identification with a colour code and an identification number.
Pair colour codes Orange/white
Pair numbers Each pair has an identification number
Units
Units consisting of 4 pairs twisted together
Unit identification with a numbered tape
Stranding Groups cabled together and covered with a polyester tape
Shielding Plastic coated aluminium tape over a ground conductor 7x0,3 mm
Sheath
NOVAK: Flame retardant PVC, light grey
NOVAK-HF: Flame retardant, halogen-free polyolefine plastic, light grey.
Rated voltage
Identification
75 V
Lot number, cable type, cable size, production month, year,
manufacturer’s name and meter marking printed on the sheath
Fire properties NOVAK: IEC 60332-1
NOVAK-HF: IEC 60332-2-3-22
Type Conductors Nominal outer Nominal weight Standard delivery
[ mm kg/km length m
NOVAK 2 x 2 x 0,5 + 0,5 6,5 48 1000
4 x 2 x 0,5 + 0,5 7,5 74 1000
8 x 2 x 0,5 + 0,5 9,8 129 1000
12 x 2 x 0,5 + 0,5 11,6 185 1000
24 x 2 x 0,5 + 0,5 17,5 343 1000
48 x 2 x 0,5 + 0,5 23,3 667 1000
Type Conductors Nominal outer Nominal weight Standard delivery
[ mm kg/km length m
NOVAK-HF 2 x 2 x 0,5 + 0,5 6,5 48 1000
4 x 2 x 0,5 + 0,5 7,5 75 1000
8 x 2 x 0,5 + 0,5 9,8 131 1000
12 x 2 x 0,5 + 0,5 11,6 186 1000
24 x 2 x 0,5 + 0,5 17,5 346 1000
Tel. +358 2 410 8700, fax +358 19 248 2016, www.helkamabica.fi 10 / 2012

NOVAK GM
Cable for instrumentation, process control and computer systems
Designed for the transmission of digital and low-level analog signals, providing excellent protection
against electromagnetic interference. Armouring with galvanized steel tapes.
Electrical Pair DC resistance (+20°C) max. 81 ohm/km
properties Nominal pair capacitance (800 Hz) 80 nF/km
Insulation resistance min. 100 Mohm x km
Conductor Annealed, tinned copper 0,5 mm 2 /7x0,3 mm
Insulation PE, nominal wall thickness 0,25 m.
Twisting
Two conductors twisted together. Each pair has a different lay.
Pair identification with a colour code and an identification number.
Pair colour codes Orange/white
Pair numbers Each pair has an identification number
Units
Units consisting of 4 pairs twisted together
Unit identification with a numbered tape
Stranding Groups cabled together and covered with a polyester tape
Shielding Plastic coated aluminium tape over a ground conductor 7x0,3 mm
Inner sheath Flame retardant PVC, light grey
Armouring Two 0,2 mm zinc-coated steel tapes
Sheath
Flame retardant PVC, black
17
INSTRUMENTATION CABLES
Rated voltage
Identification
75 V
Lot number, cable type, cable size, production month, year,
manufacturer’s name and meter marking printed on the sheath
Conductors Nominal outer Nominal weight Standard delivery
[ mm kg/km length m
4 x 2 x 0,5 + 0,5 10,7 184 1000
8 x 2 x 0,5 + 0,5 13,0 268 1000
12 x 2 x 0,5 + 0,5 15,2 365 1000
24 x 2 x 0,5 + 0,5 21,5 627 1000
Tel. +358 2 410 8700, fax +358 19 248 2016, www.helkamabica.fi 10 / 2012

18
INSTRUMENTATION CABLES
KJAAM/KJAAM-HF
Cable for instrumentation, process control, computer and sound reproduction systems.
Designed for the transmission of digital and low-level analog signals, providing excellent
protection against electromagnetic interference.
Electrical Pair DC resistance (+20°C) max. 81 ohm/km
properties Nominal pair capacitance (800 Hz) 80 nF/km
Insulation resistance min. 2 Gohm x km
Conductor Annealed, tinned copper 0,5 mm 2 /7x0,3 mm
Insulation Solid PE, nominal wall thickness 0,35 mm
Twisting Two cores blue/red and a ground conductor 7x0,3 mm
stranded together with a short lay
Pair shielding Aluminium foil covered with a numbered tape and a polyester tape
Stranding Pairs stranded together and covered with a polyester tape
Shielding Plastic coated aluminium tape over a ground conductor 7x0,3 mm
Sheath
KJAAM: Flame retardant PVC, light grey
KJAAM-HF: Flame retardant, halogen-free polyolefine plastic, light grey
Rated voltage
Identification
75 V
Lot number, cable type, cable size, production month, year,
manufacturer’s name and meter marking printed on the sheath
Fire properties KJAAM: IEC 60332-1
KJAAM-HF: IEC 60332-2-3-22
Type Conductors Nominal outer Nominal weight Standard delivery
[ mm kg/km length m
KJAAM 1 x (2+1) x 0,5 + 0,5 4,8 31 1000
2 x (2+1) x 0,5 + 0,5 8,0 67 1000
4 x (2+1) x 0,5 + 0,5 9,6 108 1000
8 x (2+1) x 0,5 + 0,5 12,9 193 1000
12 x (2+1) x 0,5 + 0,5 15,1 278 1000
24 x (2+1) x 0,5 + 0,5 20,8 512 1000
Type Conductors Nominal outer Nominal weight Standard delivery
[ mm kg/km length m
KJAAM-HF 1 x (2+1) x 0,5 + 0,5 4,8 31 1000
2 x (2+1) x 0,5 + 0,5 8,0 70 1000
4 x (2+1) x 0,5 + 0,5 10,0 120 1000
8 x (2+1) x 0,5 + 0,5 12,6 205 1000
12 x (2+1) x 0,5 + 0,5 15,1 286 1000
24 x (2+1) x 0,5 + 0,5 20,8 524 1000
Tel. +358 2 410 8700, fax +358 19 248 2016, www.helkamabica.fi 10 / 2012

TYPE19
KJAAM-ECO NEW
Halogen free and UV-protected cable for instrumentation, process control, computer and sound
reproduction systems. Designed for the transmission of digital and low-level analog signals,
providing excellent protection against electromagnetic interference.
Electrical
properties
Conductor
Insulation
Twisting
Pair shielding
Stranding
Shielding
Sheath
Pair DC resistance (+20°C) max. 81 ohm/km
Nominal pair capacitance (800 Hz) 80 nF/km
Insulation resistance min. 2 Gohm x km
Annealed copper 0,5 mm 2 /7x0,3 mm
Solid PE, nominal wall thickness 0,35 mm
Two cores blue/red and a ground conductor 7x0,3 mm
stranded together with a short lay
Aluminium foil covered with a numbered tape and a polyester tape
Pairs stranded together and covered with a polyester tape
Plastic coated aluminium tape over a ground conductor 7x0,3 mm
Flame retardant, halogen-free polyolefine plastic, black
INSTRUMENTATION CABLES
Rated voltage
Identification
75 V
Lot number, cable type, cable size, production month, year,
manufacturer’s name and meter marking printed on the sheath
Fire properties Flame-retardant according in IEC 60332-1
Conductors Nominal outer Nominal weight Standard delivery
[ mm kg/km length m
1 x (2+1) x 0,5 + 0,5 4,6 31 1000
2 x (2+1) x 0,5 + 0,5 6,8 64 1000
4 x (2+1) x 0,5 + 0,5 8,8 107 1000
8 x (2+1) x 0,5 + 0,5 12,2 201 1000
12 x (2+1) x 0,5 + 0,5 14,3 283 1000
24 x (2+1) x 0,5 + 0,5 20,4 534 1000
Tel. +358 2 410 8700, fax +358 19 248 2016, www.helkamabica.fi 10 / 2012

20
INSTRUMENTATION CABLES
KJAAM GM
Cable for instrumentation, process control, computer and sound reproduction systems.
Designed for the transmission of digital and low-level analog signals, providing excellent
protection against electromagnetic interference. Armouring with galvanized steel tapes.
Electrical
properties
Conductor
Insulation
Twisting
Pair shielding
Stranding
Shielding
Inner sheath
Armouring
Sheath
Pair DC resistance (+20°C) max. 81 ohm/km
Nominal pair capacitance (800 Hz) 80 nF/km
Insulation resistance min. 2 Gohm x km
Annealed, tinned copper 0,5 mm 2 /7x0,3 mm
Solid PE, nominal wall thickness 0,35 mm
Two cores blue/red and a ground conductor 7x0,3 mm
stranded together with a short lay
Aluminium foil covered with a numbered tape and a polyester tape
Pairs stranded together and covered with a polyester tape
Plastic coated aluminium tape over a ground conductor 7x0,3 mm
Flame retardant PVC, light grey
Two 0,2 mm zinc-coated steel tapes
Flame retardant PVC, black
Rated voltage
Identification
75 V
Lot number, cable type, cable size, production month, year,
manufacturer’s name and meter marking printed on the sheath
Conductors Nominal outer Nominal weight Standard delivery
[ mm kg/km length m
4 x (2+1) x 0,5 + 0,5 13,2 257 1000
8 x (2+1) x 0,5 + 0,5 16,3 380 1000
12 x (2+1) x 0,5 + 0,5 19,1 527 1000
24 x (2+1) x 0,5 + 0,5 25,2 868 1000
Tel. +358 2 410 8700, fax +358 19 248 2016, www.helkamabica.fi 10 / 2012

KJAAM VDM
Cable for instrumentation, process control, computer and sound reproduction systems.
Designed for the transmission of digital and low-level analog signals, providing excellent
protection against electromagnetic interference. Armouring with corrugated steel tape.
Electrical
properties
Conductor
Insulation
Twisting
Pair shielding
Stranding
Shielding
Inner sheath
Armouring
Sheath
Pair DC resistance (+20°C) max. 81 ohm/km
Nominal pair capacitance (800 Hz) 80 nF/km
Insulation resistance min. 2 Gohm x km
Annealed, tinned copper 0,5 mm 2 /7x0,3 mm
Solid PE, nominal wall thickness 0,35 mm
Two cores blue/red and a ground conductor 7x0,3 mm
stranded together with a short lay
Aluminium foil covered with a numbered tape and a polyester tape
Pairs stranded together and covered with a polyester tape
Plastic coated aluminium tape over a ground conductor 7x0,3 mm
Flame retardant PVC, light grey
One 0,15 mm corrugated steel tape
MDPE-sheat
21
INSTRUMENTATION CABLES
Rated voltage
Identification
75 V
Lot number, cable type, cable size, production month, year,
manufacturer’s name and meter marking printed on the sheath
Conductors Nominal outer Nominal weight Standard delivery
[ mm kg/km length m
4 x (2+1) x 0,5 + 0,5 14,2 221 1000
Tel. +358 2 410 8700, fax +358 19 248 2016, www.helkamabica.fi 10 / 2012

22
INSTRUMENTATION CABLES
HEVAK/HEVAK-HF
Cable for instrumentation, process control and computer systems,
fixed installation.
Electrical Pair DC resistance (+20°C) max. 81 ohm/km
properties Nominal pair capacitance (800 Hz) 80 nF/km
Insulation resistance min. 100 Mohm x km
Conductor Annealed, tinned copper 0,5 mm 2 /7x0,3 mm
Insulation PE, nominal wall thickness 0,25 mm
Twisting
Two conductors twisted together. Each pair has a different lay.
Pair identification with a colour code and an identification number.
Pair colour codes Blue/red, grey/yellow, green/brown, white/black
Units
Units consisting of 4 pairs twisted together
Unit identification with a numbered tape
Stranding Groups cabled together and covered with a polyester tape
Shielding Plastic coated aluminium tape over a ground conductor 7x0,3 mm
Sheath
HEVAK: Flame retardant PVC, light grey
HEVAK-HF: Flame retardant, halogen-free polyolefine plastic, light grey
Rated voltage
Identification
75 V
Lot number, cable type, cable size, production month, year,
manufacturer’s name and meter marking printed on the sheath
Fire properties HEVAK: IEC 60332-1
HEVAK-HF: IEC 60332-2-3-22
Type Conductors Nominal outer Nominal weight Standard delivery
[ mm kg/km length m
HEVAK 2 x 2 x 0,5 + 0,5 6,5 48 1000
4 x 2 x 0,5 + 0,5 7,5 74 1000
8 x 2 x 0,5 + 0,5 9,8 129 1000
12 x 2 x 0,5 + 0,5 11,6 185 1000
24 x 2 x 0,5 + 0,5 17,5 343 1000
Type Conductors Nominal outer Nominal weight Standard delivery
[ mm kg/km length m
HEVAK-HF 2 x 2 x 0,5 + 0,5 6,5 48 1000
4 x 2 x 0,5 + 0,5 7,5 75 1000
8 x 2 x 0,5 + 0,5 9,8 131 1000
12 x 2 x 0,5 + 0,5 11,6 186 1000
24 x 2 x 0,5 + 0,5 17,5 346 1000
Tel. +358 2 410 8700, fax +358 19 248 2016, www.helkamabica.fi 10 / 2012

KLM / KLM-LSZH
Cable for instrumentation, alarm systems and personal call finders,
fixed installation.
Conductor
Annealed, copper [ 0,8 mm
Insulation KLM: PE, EN 50290-2-23 table 1 Grade L/MD
KLM-LSZH:
PE, EN 50290-2-23 table 1 Grade L/MD
23
INSTRUMENTATION CABLES
Conductor 1=blue, 2=yellow,
identification 3=white, 4=red
Stranding
Conductors twisted together
Sheath KLM: PVC, EN 50290-2-22 table 1 Grade TM51
KLM-LSZH:
PE-HFFR, EN 50290-2-27 table 1 Grade 70°C HFFR compound
Rated voltage 75 V
Identification
Lot number, cable type, cable size, production month, year,
manufacturer’s name and meter marking printed on the sheath
Fire test IEC 60332-1-2.
Physical Max. operating temperature +70°C Electrical Loop resistance (max) 36,7 Ω/km
properties Min. handling temperature -5°C properties Insulation resistance > 500 MΩkm
Min. bending radius (D=overall diameter)
Test voltage DC 60s
- installation 15xD conductor/conductor 2,25 kV
- final installation, only one bending 10xD Conductor/screen 1,5 kV
Type Outer [ Weight Length m
mm kg/km Drum Coil
KLM
2 x 0,8 4,4 22 600 200
4 x 0,8 5,0 35 600 200
KLM-LSZH
2 x 0,8 4,4 22 600 200
4 x 0,8 5,0 35 600 200
Tel. +358 2 410 8700, fax +358 19 248 2016, www.helkamabica.fi 10 / 2012

24
INSTRUMENTATION CABLES
KLMA / KLMA-LSZH
Cable for instrumentation, alarm systems and personal call finders,
fixed installation.
Conductor
Annealed, copper [ 0,8 mm
Insulation KLMA: PE, EN 50290-2-23 table 1 Grade L/MD
KLMA-LSZH:
PE, EN 50290-2-23 table 1 Grade L/MD
Conductor 1=blue, 2=yellow,
identification 3=white, 4=red
Stranding
Shielding
Conductors twisted together
Plastic coated aluminium tape over a ground conductor [ 0,8 mm
Sheath KLMA: PVC, EN 50290-2-22 table 1 Grade TM51
KLMA-LSZH:
PE-HFFR, EN 50290-2-27 table 1 Grade 70°C HFFR compound
Rated voltage 75 V
Identification
Lot number, cable type, cable size, production month, year,
manufacturer’s name and meter marking printed on the sheath
Fire test IEC 60332-1-2.
Physical Max. operating temperature +70°C Electrical Loop resistance (max) 36,7 Ω/km
properties Min. handling temperature -5°C properties Insulation resistance > 500 MΩkm
Min. bending radius (D=overall diameter)
Test voltage DC 60s
- installation 15xD conductor/conductor 2,25 kV
- final installation, only one bending 10xD Conductor/screen 1,5 kV
Type Outer [ Weight Length m
mm kg/km Drum Coil
KLMA
2 x 0,8 + 0,8 4,5 27 600 200
4 x 0,8 + 0,8 5,0 40 600 200
KLMA-LSZH
2 x 0,8 + 0,8 4,5 27 600 200
4 x 0,8 + 0,8 5,0 40 600 200
Tel. +358 2 410 8700, fax +358 19 248 2016, www.helkamabica.fi 10 / 2012

FireLine 750
Fire-resistant collectively screened instrumentation and control cable
for fixed installation. 500 V
EN 50288-7
Conductor Solid copper, nominal [ 1,13 mm (1,0mm 2 )
Solid copper, nominal [ 1,38 mm (1,5mm 2 )
Stranded copper, nominal [ 7x0,67 mm (2,5mm 2 )
Stranded copper, nominal [ 7x0,85 mm (4,0mm 2 )
Insulation Mica tape and solid XLPE
4 Fire-resistant
4 Flame-retardant
4 Halogen-free
4 Low smoke emission
Core 2 cores blue and brown 3 cores brown, black and grey.
identification 4 cores blue, brown, black and grey 7, 12, and 19 cores black numbers on white base
Twisting Two insulated conductors twisted helically to a pair
Screen Annealed, tinned copper, [ 0,80 mm. A one side coated aluminium foil.
Sheath Sheat color is red. This material is UV-protected, halogen-free, highly flame-retardant and
has low smoke emission. The polymer contains saturated polymers which are intrinsically
resistant to the superficial ozone agression.
25
FIRE-RESISTANT CABLES
Main The rated voltage of the cable 500 V
characteristics Flame-retardant IEC 60332-1-2 test for single insulated wire and cable
IEC 60332-3-22 test for bunched wires and cables,
category A
Fire-resistant IEC 60331-21
UV-protected IEC 60068-2-5
Halogen-free
IEC 60754 series
Smoke emission IEC 61034 series
Minimum bending radius: during installation R= 6xD / fixed installation R=4xD
Min recommended installation temperature -15 °C
Operating temperature -40°C – +70°C
Maximum conductor temperature +90°C
Identification Lot number, cable type, cable size, production month, year,
manufacturer’s name and meter marking printed on the sheath
Number of conductors Maximum conductor Capacitance Loop Outer [ kg / km Standard
& cross-section resistance at 20°C nF/km inductance (approx.) (nominal) delivery
n x mm 2 ohms/km mH/km length m
2x1,0 18,1 70 0,67 7,5 80 1000
3x1,0 18,1 70 0,67 7,9 90 1000
4x1,0 18,1 70 0,67 8,5 105 1000
7x1,0 18,1 70 0,67 10,0 150 1000
12x1,0 18,1 70 0,67 13,0 240 1000
19x1,0 18,1 70 0,67 15,5 340 1000
2x1,5 12,1 80 0,68 8,0 95 1000
3x1,5 12,1 80 0,68 8,5 110 1000
3x1,5 S* 12,1 80 0,68 8,5 110 1000
4x1,5 12,1 80 0,68 9,2 130 1000
7x1,5 12,1 80 0,68 11,0 195 1000
12x1,5 12,1 80 0,68 14,2 305 1000
19x1,5 12,1 80 0,68 16,5 450 1000
2x2,5 7,4 87 0,63 9,7 140 1000
3x2,5 7,4 87 0,63 10,2 160 1000
4x2,5 7,4 87 0,63 11,2 195 1000
7x2,5 7,4 87 0,63 13,4 290 1000
12x2,5 7,4 87 0,63 17,8 475 1000
19x2,5 7,4 87 0,63 20,9 690 1000
* Special colour code black, blue, green yellow
Tel. +358 2 410 8700, fax +358 19 248 2016, www.helkamabica.fi 10 / 2012

26
FIRE-RESISTANT CABLES
FireLine E30
Fire-resistant collectively screened instrumentation and control cable
for fixed installation. 500 V
EN 50288-7
Conductor Solid copper, nominal [ 1,13 mm (1,0mm 2 )
Solid copper, nominal [ 1,38 mm (1,5mm 2 )
Stranded copper, nominal [ 7x0,67 mm (2,5mm 2 )
4 Fire-resistant
4 Flame-retardant
4 Halogen-free
4 Low smoke emission
Insulation 2,3 and 4 cores colour acc. To HD 402 (and DIN VDE 0293-308:01/2003)
identification 2 cores blue and brown
3 cores brown, black and grey
4 cores blue, brown, black and grey
7 or more cores marked with black numbers on white base
Twisting Cores twisted helically in layers
Screen Annealed, tinned copper, diam. 0,80 mm. A one side coated aluminium foil.
Sheath Sheath color is red. This material is UV-protected, halogen-free, highly flame-retardant
and has low smoke emission. The polymer contains saturated polymers which are
intrinsically resistant to the superficial ozone agression.
Main The rated voltage of the cable 500 V
characteristics CE compliant
Flame-retardant IEC 60332-1-2 Single insulated wire and cable
IEC 60332-3-22 Bunched wires and cables, cat A
Fire-resistant IEC 60331-21
System circuit integrity DIN 4102-12 E30
UV-protected IEC 60068-2-5
Halogen-free
IEC 60754 series
Smoke emission IEC 61034 series
Minimum bending radius: during installation R= 6xD / fixed installation R=4xD
Min recommended installation temperature -15 °C
Operating temperature -40°C – +70°C
Maximum conductor temperature +90°C
Identification Lot number, cable type, cable size, production month, year,
manufacturer’s name and meter marking printed on the sheath
Number of conductors Maximum conductor Capacitance Loop Outer [ kg / km Standard
& cross-section resistance at 20°C nF/km inductance (approx.) (nominal) delivery
n x mm 2 ohms/km mH/km length m
2x1,0 18,1 70 0,67 7,90 91 1000
3x1,0 18,1 70 0,67 9,30 120 1000
4x1,0 18,1 70 0,67 10,00 139 1000
7x1,0 18,1 70 0,67 12,00 207 1000
12x1,0 18,1 70 0,67 15,90 334 1000
19x1,0 18,1 70 0,67 18,70 481 1000
2x1,5 12,1 80 0,68 9,30 125 1000
3x1,5 12,1 80 0,68 9,80 144 1000
4x1,5 12,1 80 0,68 10,80 171 1000
7x1,5 12,1 80 0,68 12,80 270 1000
12x1,5 12,1 80 0,68 17,10 417 1000
19x1,5 12,1 80 0,68 20,10 600 1000
2x2,5 7,4 87 0,63 11,10 180 1000
3x2,5 7,4 87 0,63 11,80 209 1000
4x2,5 7,4 87 0,63 13,00 252 1000
7x2,5 7,4 87 0,63 15,60 382 1000
12x2,5 7,4 87 0,63 20,90 603 1000
19x2,5 7,4 87 0,63 24,70 919 1000
Tel. +358 2 410 8700, fax +358 19 248 2016, www.helkamabica.fi 10 / 2012

BFSI-EMC-FRHF
Halogen-free and fire resistant cable
CENELEC HD 604-5D
Conductor Stranded copper, nominal diameter 7x0,53 mm ( 1,5mm 2 )
Stranded copper, nominal diameter 7x0,67 mm ( 2,5mm 2 )
Insulation Mica tape and solid XLPE
Core
identification
Cabling
Bedding
Screen
Sheath
4 Fire-resistant
4 Flame-retardant
4 Halogen-free
4 Low smoke emission
2 cores brown and blue
3 cores brown, blue and grey
4 cores brown, blue, grey and black
Insulated conductors twisted helically to form a cabling
Filler tape
Copperfoil with overlap and concentric copper screen.
Sheat color is orange. This material is UV-protected, halogen-free, highly flame-retardant
and has low smoke emission. The polymer contains saturated polymers which are
intrinsically resistant to the superficial ozone agression.
27
FIRE-RESISTANT CABLES
Application
For fixed installation in places where the cable has to maintain its
functionality during fire
Main
The rated voltage of the cable 0,6 / 1 kV
characteristics Flame-retardant IEC 60332-1-2 test for single insulated wire and cable
IEC 60332-3-22 test for bunched wires and cables,
category A
Fire-resistant IEC 60331
UV-protected IEC 60068-2-5
Halogen-free IEC 60754 series
Smoke emission IEC 61034 series
Minimum recommended installation temperature -15 °C
Lowest operation temperature -40 °C
Identification
Lot number, cable type, cable size, production month, year, manufacturer’s name and
meter marking printed on the sheath
Conductor Nominal outer Nominal weight Standard length Conductor resistance
[ mm kg/km m at 20 oC ohms/km
2x1,5 10,9 142 1000 12,1
2x2,5 12,0 179 1000 7,41
2x6 14,6 372 1000 3,08
3x1,5 11,6 168 1000 12,1
3x2,5 12,7 216 1000 7,41
3x4 14,1 291 1000 4,61
3x6 15,6 423 1000 3,08
3x10 18,9 660 1000 1,83
3x16 21,3 945 1000 1,15
3x25 25,4 1319 1000 0,727
4x1,5 12,4 197 1000 12,1
4x2,5 13,7 254 1000 7,41
4x4 15,3 348 1000 4,61
4x6 16,9 495 1000 3,08
4x10 20,5 769 1000 1,83
4x16 23,4 1114 1000 1,15
4x25 27,7 1574 1000 0,727
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28
FIRE-RESISTANT CABLES
LifeCord-FRHF
Fire-resistant wiring and control cable 450/750 V
SFS 5545, SFS 2091
Conductor 1,5 and 2,5 mm 2 solid copper conductor and 6 and 10 mm 2
stranded conductor, HD 383 S2
Insulation Mica tape, XLPE plastic, EN 50290-2-29
4 Fire-resistant
4 Flame-retardant
4 Halogen-free
4 Low smoke emission
Bedding
Sheath
Halogen-free filling compound
Polyolefine plastic, EN 50290-2-27, standard colour white, other colours on request
Application For fixed installation in places where the cable has to maintain its
functionality during fire
Main Rated voltage 450/750 V
characteristics Max conductor temperature + 90 °C
Min recommended installation temperature - 15 °C
Lowest recommended operation temperature - 40 °C
Recommended minimum bending radius, (R): During installation R = 6 x outer [
Fixed installation R = 4 x outer [
Fire properties Fire-resistant IEC 60331-21 -min. 90 min/750 °C
Flame-retardant IEC 60332-1-2 -test for single insulated wire and cable
IEC 60332-3-22
-test for bunched wires and cables,
category A
Halogen-free IEC 60754 series
Smoke emission IEC 61034 series
Core identification, HD308S2
Identification Lot number, cable type, cable size, production
month, year, manufacturer’s name and
WIRING CABLES:
meter marking printed on the sheath
2-cores 3-cores 5-cores
CONTROL CABLES: 5–27 cores numbered 1, 2, 3...
Number of conductors & Nominal outer Nominal Standard delivery Drum
cross-section n x mm 2 [ mm weight kg/km length m
2 x 1,5 10,8 160 1000 K7
2 x 2,5 11,6 195 1000 K8
2 x 6 14,3 330 1000 K9
2 x 10 16,1 450 1000 K10
3 x 1,5 S 11,3 180 1000 K8
3 x 2,5 S 12,2 225 1000 K8
3 x 6 S 15,1 390 500 K7
3 x 10 S 17,0 550 500 K8
5 x 1,5 S 13,3 240 500 K7
5 x 2,5 S 14,4 310 500 K7
5 x 6 S 18,0 550 500 K8
5 x 10 S 20,9 815 500 K9
5 x 1,5 13,3 240 500 K7
5 x 2,5 14,4 310 500 K7
7 x 1,5 14,4 295 500 K8
7 x 2,5 15,6 385 500 K8
12 x 1,5 18,5 460 500 K9
12 x 2,5 20,2 615 500 K10
19 x 1,5 21,5 655 500 K10
19 x 2,5 23,5 890 500 K12
27 x 1,5 25,7 910 500 K12
27 x 2,5 28,2 1250 500 K12
Tel. +358 2 410 8700, fax +358 19 248 2016, www.helkamabica.fi 10 / 2012

LifeCord (L) FRHF
Fire-resistant unarmoured power and control cable 0,6/1kV
Standards: IEC 60502-1, IEC 60092-353
Conductor 1,5 mm 2 solid copper conductor
> 1,5 mm 2 stranded copper conductor
Insulation Mica tape, XLPE plastic
Bedding Separator tape
Sheath
Polyolefine plastic, halogen free flame-retardant, standard colour orange,
other colours on request
4 Fire-resistant
4 Flame-retardant
4 Halogen-free
4 Low smoke emission
29
FIRE-RESISTANT CABLES
Application For fixed installation in places where the cable has to maintain its
functionality during fire
Main Rated voltage AC 0,6/1kV (1,2kV)
characteristics DC 0,9/1,5kV (if voltage to earth does not exceed 0,9kV)
Max conductor temperature + 90 °C
Minimum recommended installation temperature -15 °C
Lowest operation temperature -40 °C
Fire properties Fire-resistant IEC 60331-21 series
Flame-retardant IEC 60332-1-2 -test for single insulated wire and cable
IEC 60332-3-22 -test for bunched wires and cables, category A
Halogen-free IEC 60754 series
Smoke emission IEC 61034 series
Core identification, HD308S2
Identification Lot number, cable type, cable size, production
month, year, manufacturer’s name and
WIRING CABLES:
meter marking printed on the sheath
2-cores 3-cores 5-cores
CONTROL CABLES: 5–27 cores numbered 1, 2, 3...
LifeCord (L) FRHF 0,6/1 kV
Number of
conductor & Nominal outer Nominal Standard delivery
Part number cross-section [ mm weight kg/km length m
Normal G-type n x mm 2
75400 2X1.5 8,50 80 500
75401 2X2.5 10,00 120 500
75402 2X6 13,00 260 500
75403 2X10 15,00 385 500
75410 75411 3x1.5 9,00 105 500
75412 75413 3x2.5 10,50 150 500
75414 75415 3x6 14,00 330 500
75416 75417 3x10 16,00 485 500
75430 75431 5x1.5 11,00 165 500
75432 75433 5x2.5 12,50 225 500
75434 75435 5x6 16,70 496 500
75436 75437 5x10 19,50 736 500
75438 7X1.5 12,00 207 500
75439 7X2.5 14,00 295 500
75440 12X1.5 16,00 342 500
75441 12X2.5 18,30 480 500
75442 19X1.5 18,40 505 500
75443 19X2.5 21,60 718 500
75444 27X1.5 22,40 712 500
75445 27X2.5 26,50 1025 500
G-type is with yellow/green conductor and marking on sheath is, for exemple, 3G1,5
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30
FIRE-RESISTANT CABLES
LifeCord-FRHF
Fire-resistant screened instrumentation and communication cable 250 V
EN 50288-7
Conductor Stranded copper conductor, HD 383 S2
Insulation Mica tape, XLPE plastic, EN 50290-2-29
Bedding Separator tape
4 Fire-resistant
4 Flame-retardant
4 Halogen-free
4 Low smoke emission
Screen Drain wire tinned copper, aluminium polyester tape, coverage 100%
Sheath Polyolefine plastic, EN 50290-2-27, standard colour orange, other colours on request
Application For fixed installation in places where the cable has to maintain its
functionality during fire
Main Rated voltage 250 V
characteristics Max conductor temperature + 90 °C
Min recommended installation temperature - 15 °C
Lowest recommended operation temperature - 40 °C
Recommended minimum bending radius, (R): During installation R = 9 x outer [
Fixed installation R = 6 x outer [
Fire properties Fire-resistant IEC 60331-21 -min. 90 min/750 °C
Flame-retardant IEC 60332-1-2 -test for single insulated wire and cable
IEC 60332-3-22
-test for bunched wires and cables,
category A
Halogen-free IEC 60754 series
Smoke emission IEC 61034 series
Electrical data 0,75 mm 2 Unit
Loop resistance of pair, max. / +20 °C 52 ohm/km
Pair capacitance, nom. / 800 Hz 45 nF/km
Loop inductance, nom. 0,6 mH/km
Insulation resistance / +20 °C ≥1500 Mohm x km
Identification Lot number, cable type, cable size, production month, year,
manufacturer’s name and meter marking printed on the sheath
Core
identification
a b
Pair Number
of cores
1 1 2
2 3 4
3 5 6
4 7 8
5 9 10
6 11 12
etc.
Number of conductors & Nominal outer Nominal Standard delivery Drum
cross-section n x mm 2 [ mm weight kg/km length m
1 x 2x0,75 7,2 70 1000 K6
2 x 2x0,75 11,1 130 1000 K9
4 x 2x0,75 13,0 212 1000 K10
8 x 2x0,75 16,9 379 1000 K12
12 x 2x0,75 20,4 547 1000 K14
19 x 2x0,75 25,2 837 500 K14
24 x 2x0,75 28,1 1042 500 K18
Tel. +358 2 410 8700, fax +358 19 248 2016, www.helkamabica.fi 10 / 2012

LifeCord-FRHF (i)
Fire-resistant collectively and pair screened instrumentation and
communication cable 250 V
EN 50288-7
Conductor Stranded copper conductor, HD 383 S2
Insulation Mica tape, XLPE plastic, EN 50290-2-29
Pair screen Plastic coated aluminium tape and a tinned copper drain wire
Bedding Separator tape
4 Fire-resistant
4 Flame-retardant
4 Halogen-free
4 Low smoke emission
Collective screen Drain wire tinned copper, aluminium polyester tape coverage 100 %
Sheath
Polyolefine plastic, EN 50290-2-27, standard colour orange, other colours on request
31
FIRE-RESISTANT CABLES
Application For fixed installation in places where the cable has to maintain its
functionality during fire
Main Rated voltage 250 V
characteristics Max conductor temperature + 90 °C
Min recommended installation temperature - 15 °C
Lowest recommended operation temperature - 40 °C
Recommended minimum bending radius, (R): During installation R = 9 x outer [
Fixed installation R = 6 x outer [
Fire properties Fire-resistant IEC 60331-21 -min. 90 min/750 °C
Flame-retardant IEC 60332-1-2 -test for single insulated wire and cable
IEC 60332-3-22
-test for bunched wires and cables,
category A
Halogen-free IEC 60754 series
Smoke emission IEC 61034 series
Electrical data 0,75 mm 2 Unit
Loop resistance of pair, max. / +20 °C 52 ohm/km
Pair capacitance, nom. / 800 Hz 55 nF/km
Loop inductance, nom. 0,6 mH/km
Insulation resistance / +20 °C ≥1500 Mohm*km
Identification Lot number, cable type, cable size, production month, year,
manufacturer’s name and meter marking printed on the sheath
Core
identification
a b
Pair Number
of cores
1 1 2
2 3 4
3 5 6
4 7 8
5 9 10
6 11 12
etc.
Number of conductors & Nominal outer Nominal Standard delivery Drum
cross-section n x mm 2 [ mm weight kg/km length m
2 x 2x0,75 11,3 125 1000 K9
4 x 2x0,75 13,2 202 1000 K11
8 x 2x0,75 17,2 357 1000 K12
12 x 2x0,75 20,7 515 1000 K14
19 x 2x0,75 26,5 785 500 K14
24 x 2x0,75 28,6 975 500 K18
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32
FIRE-RESISTANT CABLES
LifeCord-FRHF
Optical fibre cable
Central element, glass fibre, 3,3 mm
PP-slotted core, 8,0 mm
Optical fibres, 250 µm
Swellable and flame-retardant tape
Corrugated steel tape, 0,15 mm
Sheath
Polyolefine plastic, halogen-free, UV-protected,
standard colour red, other colours on request
4 Fire-resistant
4 Flame-retardant
4 Halogen-free
4 Low smoke emission
Application
Indoor cable for building cabling in places where the cable has to maintain its
functionality during fire
Main Max pulling force 2500 N EN 187000 method 501
characteristics Crush strength / 100 mm (plate) 7000 N EN 187000 method 504
Crush strength / 25 mm (mandrel) 1500 N EN 187000 method 504
Impact strength 50 J EN 187000 method 505
Min bending radius
270 mm during installation,
200 mm in fixed installation
Nominal cable [
13.5 mm
Cable weight
196 kg/km
Min installation temperature -15 °C
Operating temperature range -30...+70 °C
Fire properties Fire-resistant IEC 60331-21 -min. 90 min/750 °C
Flame-retardant IEC 60332-1-2 -test for single insulated wire
and cable
IEC 60332-3-22 -test for bunched wires and
cables, category A
Halogen-free
IEC 60754 series
Smoke emission
IEC 61034 series
Identification
Lot number, cable type, cable size, production month, year,
manufacturer’s name and meter marking printed on the sheath
Standard fibre count
1 x 6 SML
2 x 6 SML
4 x 6 SML
Other types on request
1 x 4 SML + 2 x 4 GKL
1 x 6 SML + 3 x 4 GKL
2 x 6 SML + 3 x 4 GKL
1 x 4 GKL
2 x 4 GKL
3 x 4 GKL
6 x 4 GKL
1 x 4 OML3
2 x 4 OML3
3 x 4 OML3
6 x 4 OML3
Tel. +358 2 410 8700, fax +358 19 248 2016, www.helkamabica.fi 10 / 2012

PB
Field bus cable
60V
33
Standards EN 50170
General
Twisted pair cable
Conductor Stranded copper conductor
Insulation Polyethylene / foamed polyethylene plastic
Twisting Pair twisting
Bedding Separator tape
Screen Plastic coated aluminium tape and tinned copper braid, coverage 100%
Sheath
Purple, polyolefine plastic
Field bus cable 60V
Application
For fixed installation in most areas. If the cable is exposed to direct sun light protective
covering or cable with black outer sheath is recommended.
Main Rated voltage 60V
characteristics Max conductor temperature + 90 °C
Flame-retardant IEC 60332-1-2 -test for single insulated wire and cable
IEC 60332-3-22 -test for bunched wires and cables, category A
Halogen-free IEC 60754 series
Smoke emission IEC 61034 series
Identification Lot number, cable type, cable size, voltage, temperature, standards, production month,
manufacturer’s name and meter marking printed on the sheath
Core identification Each pair green - red.
Number of conductors & Nominal outer Approximate Min.bending radius
cross-section n x mm 2 [ mm weight kg/km fixed installation mm
1 3 2 3 0,34 10,5 145 65
Cable for PROFIBUS DP. The cable has been tested according to the IEC 61158
specification and testing guidelines set by PROFIBUS Center Nederland.
Cable is approved as type A cable.
Compatible with the connector of Siemens (6ES7-972-0BA12 0XA0 or similar)
after stripping the outer sheath.
Type A bus cable. Maximum length of each bus segment.
Data transfer rate in kbit/s 9.6 – 93.75 187.5 500 1500 3000 – 12000
Max. segment length in m 1200 1000 400 200 100
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34
OPTICAL FIBRE CABLES
FXMSU
Max
Max
Max
30 fibres 36 fibres 48 fibres
Indoor/outdoor cable
Central element, glass fibre [ mm 1,5 2,6 3,3
PP slotted core [ mm 6,0 8,0 9,5
Optical fibres [ µm 250 250 250
Aramid binding yarn
Swellable tape, rip cord
UV-protected and halogen free sheath, colour orange
Nominal thickness of sheath mm 1,5 1,6 1,6
Cable characteristics
Tensile strength EN 187000 method 501 N 500 1150 1750
Crush strength / 100 mm (plate) EN 187000 method 504 N 4000 4000 4000
Crush strength / 25 mm (mandrel) EN 187000 method 504 N 650 1000 1000
Impact strength EN 187000 method 505 J 25 30 30
Min bending radius = during installation/final bending mm 140/100 240/180 260/190
Nominal cable [ mm 9,4 11,6 13,1
Cable weight kg/km 75 120 146
Min installation temperature °C -15 -15 -15
Operating temperature range °C -45...+70 -45...+70 -45...+70
Longitudinal water tightness EN 187000 method 605B
Fire performance Flame retardant/fire retardant IEC 60332-1 , IEC 60332-3A
Halogenity < 5 mg/g IEC 60754-1
Acidity of combustion gases pH > 4,3 IEC 60754-2
Conductivity of combustion gases < 10μS/mm IEC 60754-2
Smoke emission density
Light transmission > 60 % IEC 61034-1 ;2xxxxxxxxxxxx
Identification
Lot number, cable type, cable size, production month, year, manufacturer’s name and
meter marking printed on the sheath
Standard cable types:
FXMSU 1x6 SML FXMSU 1x4 GKL FXMSU 1x4 OM3L FXMSU 1x4 SML + 2x4 GKL FXMSU 1x4 SML + 2x4 OM3L
FXMSU 2x6 SML FXMSU 2x4 GKL FXMSU 2x4 OM3L FXMSU 2x4 SML + 2x4 GKL FXMSU 2x4 SML + 2x4 OM3L
FXMSU 4x6 SML FXMSU 3x4 GKL FXMSU 3x4 OM3L FXMSU 1x6 SML + 3x4 GKL FXMSU 1x6 SML + 3x4 OM3L
FXMSU 8x6 SML FXMSU 4x6 GKL FXMSU 4x6 OM3L FXMSU 2x6 SML + 3x4 GKL FXMSU 2x6 SML + 3x4 OM3L
FXMSU 8x6 GKL FXMSU 8x6 OM3L FXMSU 4x6 SML + 4x6 GKL FXMSU 4x6 SML + 4x6 OM3L
Other types on request.
Tel. +358 2 410 8700, fax +358 19 248 2016, www.helkamabica.fi 10 / 2012

FXMSU
Halogen free indoor/outdoor cable
with 900 µm tight-buffered fibre
Max
Max
12 fibres
24 fibres
Indoor/outdoor cable
Central element, glass fibre [ mm 2,6 3,3
PP slotted core [ mm 9,0 11,0
Optical fibres [ µm 900 900
Aramid binding yarn
Swellable tape, rip cord
UV-protected and halogen free sheath, colour orange or black
Nominal thickness of sheath mm 1,5 1,5
35
OPTICAL FIBRE CABLES
Cable characteristics
Tensile strength EN 187000 method 501 N 1150 1750
Crush strength / 100 mm (plate) EN 187000 method 504 N 4000 4000
Crush strength / 25 mm (mandrel) EN 187000 method 504 N 1000 1000
Impact strength EN 187000 method 505 J 30 30
Min bending radius = during installation/final bending mm 220/175 220/175
Nominal cable [ mm 12,4 14,4
Cable weight kg/km 124 166
Min installation temperature °C -15 -15
Operating temperature range °C -45...+70 -45...+70
Longitudinal water tightness EN 187000 method 605B
Fire performance Flame retardant/fire retardant IEC 60332-1 , IEC 60332-3A
Halogenity < 5 mg/g IEC 60754-1
Acidity of combustion gases pH > 4,3 IEC 60754-2
Conductivity of combustion gases < 10μS/mm IEC 60754-2
Smoke emission density
Light transmission > 60 % IEC 61034-1 ;2xxxxxxxxxxxx
Identification
Lot number, cable type, cable size, production month, year, manufacturer’s name and
meter marking printed on the sheath
Standard cable types:
FXMSU 2x2 SMT FXMSU 2x2 GKT FXMSU 2x2 OM3T
FXMSU 3x2 SMT FXMSU 3x2 GKT FXMSU 3x2 OM3T
FXMSU 4x2 SMT FXMSU 4x2 GKT FXMSU 4x2 OM3T
FXMSU 5x2 SMT FXMSU 5x2 GKT FXMSU 5x2 OM3T
FXMSU 6x2 SMT FXMSU 6x2 GKT FXMSU 6x2 OM3T
FXMSU 6x4 SMT FXMSU 6x4 GKT FXMSU 6x4 OM3T
Other types on request.
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36
OPTICAL FIBRE CABLES
FXOMU
Max
36 fibres
Max
48 fibres
Non-metallic duct cable
Central element, glass fibre [ mm 3,3 3,3
PP slotted core [ mm 8,0 9,5
Optical fibres [ µm 250 250
Aramid binding yarn, rip cord
Water blocking by filling compound and waterswellable tape
MDPE sheath nominal thickness mm 1,6 mm 1,6 mm
Cable characteristics
Tensile strength EN 187000 method 501 N 1750 1750
Crush strength / 100 mm (plate) EN 187000 method 504 N 7000 7000
Crush strength / 25 mm (mandrel) EN 187000 method 504 N 1000 1000
Impact strength EN 187000 method 505 J 30 30
Min bending radius = during installation/final bending mm 240/180 265/200
Nominal cable [ mm 11,7 13,2
Cable weight kg/km 110 136
Min installation temperature °C -15 -15
Operating temperature range °C -45...+70 -45...+70
Identification
Lot number, cable type, cable size, production month, year, manufacturer’s name and
meter marking printed on the sheath
Standard cable types:
FXOMU 1x6 SML FXOMU 1x4 GKL FXOMU 1x4 OM3L FXOMU 1x4 SML + 2x4 GKL FXOMU 1x4 SML + 2x4 OM3L
FXOMU 2x6 SML FXOMU 2x4 GKL FXOMU 2x4 OM3L FXOMU 2x4 SML + 2x4 GKL FXOMU 2x4 SML + 2x4 OM3L
FXOMU 4x6 SML FXOMU 3x4 GKL FXOMU 3x4 OM3L FXOMU 1x6 SML + 3x4 GKL FXOMU 1x6 SML + 3x4 OM3L
FXOMU 8x6 SML FXOMU 4x6 GKL FXOMU 4x6 OM3L FXOMU 2x6 SML + 3x4 GKL FXOMU 2x6 SML + 3x4 OM3L
FXOMU 8x6 GKL FXOMU 8x6 OM3L FXOMU 4x6 SML + 4x6 GKL FXOMU 4x6 SML + 4x6 OM3L
Other types on request.
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FXOVDMU
Max
Max
36 fibres
48 fibres
Direct burial and duct cable
Central element, glass fibre [ mm 3,3 3,3
PP slotted core [ mm 8,0 9,5
Optical fibres [ μm 250 250
Aramid binding yarn, rip cord
Water blocking by filling compound, waterswellable tape
and corrugated steel tape as mechanical protection mm 0,15 0,15
MDPE sheath nominal thickness mm 1,4 1,4
37
OPTICAL FIBRE CABLES
Cable characteristics:
Tensile strength EN 187000 method 501 N 2500 2500
Crush strength / 100 mm (plate) EN 187000 method 504 N 7000 7000
Crush strength / 25 mm (mandrel) EN 187000 method 504 N 1500 1500
Impact strength EN 187000 method 505 J 50 50
Min bending radius = during installation/final bending mm 260/200 300/225
Nominal cable [ mm 13,1 14,6
Cable weight kg/km 175 215
Min installation temperature °C -15 -15
Operating temperature range °C -45...+70 -45...+70
Identification
Lot number, cable type, cable size, production month, year, manufacturer’s name and
meter marking printed on the sheath
Standard cable types:
FXOVDMU 1x6 SML FXOVDMU 1x4 GKL FXOVDMU 1x4 OM3L FXOVDMU 1x4 SML + 2x4 GKL FXOVDMU 1x4 SML + 2x4 OM3L
FXOVDMU 2x6 SML FXOVDMU 2x4 GKL FXOVDMU 2x4 OM3L FXOVDMU 2x4 SML + 2x4 GKL FXOVDMU 2x4 SML + 2x4 OM3L
FXOVDMU 4x6 SML FXOVDMU 3x4 GKL FXOVDMU 3x4 OM3L FXOVDMU 1x6 SML + 3x4 GKL FXOVDMU 1x6 SML + 3x4 OM3L
FXOVDMU 8x6 SML FXOVDMU 4x6 GKL FXOVDMU 4x6 OM3L FXOVDMU 2x6 SML + 3x4 GKL FXOVDMU 2x6 SML + 3x4 OM3L
FXOVDMU 8x6 GKL FXOVDMU 8x6 OM3L FXOVDMU 4x6 SML + 4x6 GKL FXOVDMU 4x6 SML + 4x6 OM3L
Other types on request.
Tel. +358 2 410 8700, fax +358 19 248 2016, www.helkamabica.fi 10 / 2012

38
OPTICAL FIBRE CABLES
FMS
2 mm HF installation cable
Optical fibre [ 900 mm
SMT 10/125/900 μm
GKT 62,5/125/900 μm
OM3T 50/125/900 μm
Strength member
Halogen free sheath, nominal thickness 0,30 mm
- yellow colour with SMT-fibres
- green colour with GKT-fibres
Cable characteristics:
Tensile strength 100 N EN 187000 method 501
Crush strength / 100 mm (plate) 1250 N EN 187000 method 504
Crush strength / 25 mm (mandrel) 100 N EN 187000 method 504
Impact strength, R=300 mm 15 J EN 187000 method 505
Min bending radius
40 mm during installation
25 mm in final bending
Nominal cable [
1,95 mm
Cable weight
3,6 kg/km
Min installation temperature -15 °C
Operating temperature range -45...+70 °C
Fire performance Flame retardant/fire retardant IEC 60332-1
Halogenity < 5 mg/g IEC 60754-1
Acidity of combustion gases pH > 4,3 IEC 60754-2
Conductivity of combustion gases < 10μS/mm IEC 60754-2
Smoke emission density
Light transmission > 60 % IEC 61034-1;2
Identification
Lot number, cable type, cable size, production month, year, manufacturer’s name and
meter marking printed on the sheath
Standard cable types:
FMS 1 SMT (2 mm) FMS 1 GKT (2 mm) FMS 1 OM3T (2 mm)
Other types on request.
Tel. +358 2 410 8700, fax +358 19 248 2016, www.helkamabica.fi 10 / 2012

FMS
2 mm HF installation cable
Optical fibre [
SMT 10/125/900 μm
GKT 62,5/125/900 μm
OM3T 50/125/900 μm
Strength member
Separation neck
Halogen free sheath nominal thickness 0,30 mm
- yellow colour with SMT-fibres
- green colour with GKT and OM3T-fibres
39
OPTICAL FIBRE CABLES
Cable characteristics:
Tensile strength 100 / 200 N EN 187000 method 501
Crush strength / 100 mm (plate) 1250 N EN 187000 method 504
Crush strength / 25 mm (mandrel) 100 N EN 187000 method 504
Impact strength, R=300 mm 15 J EN 187000 method 505
Min bending radius
40 mm during installation, 25 mm in final bending
Nominal cable [
1,95 x 4,0 mm mm
Cable weight
7,2 kg/km
Min installation temperature -15 °C
Operating temperature range -45...+70 °C
Fire performance Flame retardant/fire retardant IEC 60332-1
Halogenity < 5 mg/g IEC 60754-1
Acidity of combustion gases pH > 4,3 IEC 60754-2
Conductivity of combustion gases < 10μS/mm IEC 60754-2
Smoke emission density
Light transmission > 60 % IEC 61034-1;2
Identification
Lot number, cable type, cable size, production month, year, manufacturer’s name and
meter marking printed on the sheath
Standard cable types:
FMS 1 SMT (2 mm) FMS 1 GKT (2 mm) FMS 1 OM3T (2 mm)
FMS 2 SMT (2 mm) FMS 2 GKT (2 mm) FMS 2 OM3T (2 mm)
Other types on request.
Tel. +358 2 410 8700, fax +358 19 248 2016, www.helkamabica.fi 10 / 2012

40
OPTICAL FIBRE CABLES
FMS
2,9 mm HF installation cable
Optical fibre [
SMT 10/125/900 μm
GKT 62,5/125/900 μm
OM3T 50/125/900 μm
Strength member
Halogen free sheath, nominal thickness 0,6 mm
- yellow colour with SMT-fibres
- green colour with GKT and OM3T-fibres
Cable characteristics:
Tensile strength 175 N EN 187000 method 501
Crush strength / 100 mm (plate) 1250 N EN 187000 method 504
Crush strength / 25 mm (mandrel) 100 N EN 187000 method 504
Impact strength, R=300 mm 20 J EN 187000 method 505
Min bending radius
40 mm during installation
25 mm in final bending
Nominal cable [
2,9 mm
Cable weight
8,2 kg/km
Min installation temperature -15 °C
Operating temperature range -45...+70 °C
Fire performance Flame retardant/fire retardant IEC 60332-1
Halogenity < 5 mg/g IEC 60754-1
Acidity of combustion gases pH > 4,3 IEC 60754-2
Conductivity of combustion gases < 10μS/mm IEC 60754-2
Smoke emission density
Light transmission > 60 % IEC 61034-1;2
Identification
Lot number, cable type, cable size, production month, year, manufacturer’s name and
meter marking printed on the sheath
Standard cable types:
Other types on request.
FMS 1 SMT (2,9 mm) FMS 1 GKT (2,9 mm) FMS 1 OM3T (2,9 mm)
Tel. +358 2 410 8700, fax +358 19 248 2016, www.helkamabica.fi 10 / 2012

FMS
2,9 mm HF installation cable
Optical fibre [
SMT 10/125/900 μm
GKT 62,5/125/900 μm
OM3T 50/125/900 μm
Strength member
Halogen free sheath, nominal thickness 0,6 mm
- yellow colour with SMT-fibres
- green colour with GKT and OM3T-fibres
41
OPTICAL FIBRE CABLES
Cable characteristics:
Tensile strength 175/350 N EN 187000 method 501
Crush strength / 100 mm (plate) 1250 N EN 187000 method 504
Crush strength / 25 mm (mandrel) 100 N EN 187000 method 504
Impact strength, R=300 mm 20 J EN 187000 method 505
Min bending radius
40 mm during installation
25 mm in final bending
Nominal cable [
2,9 x 6,0 mm
Cable weight
16,4 kg/km
Min installation temperature -15 °C
Operating temperature range -45...+70 °C
Fire performance Flame retardant/fire retardant IEC 60332-1
Halogenity < 5 mg/g IEC 60754-1
Acidity of combustion gases pH > 4,3 IEC 60754-2
Conductivity of combustion gases < 10μS/mm IEC 60754-2
Smoke emission density
Light transmission > 60 % IEC 61034-1;2
Identification
Lot number, cable type, cable size, production month, year, manufacturer’s name and
meter marking printed on the sheath
Standard cable types:
Other types on request.
FMS 1 SMT (2,9 mm) FMS 1 GKT (2,9 mm) FMS 1 OM3T (2,9 mm)
FMS 2 SMT (2,9 mm) FMS 2 GKT (2,9 mm) FMS 2 OM3T (2,9 mm)
Tel. +358 2 410 8700, fax +358 19 248 2016, www.helkamabica.fi 10 / 2012

42
OPTICAL FIBRE CABLES
FMMS
2 mm duplex installation cable
Optical fibre [
SMT 10/125/900 μm
GKT 62,5/125/900 μm
OM3T 50/125/900 μm
Strength member
Installation cable FMS 1 (2mm)
Halogen free sheath, nominal thickness 0,30 mm
- yellow colour with SMT-fibres
- green colour with GKT and OM3T-fibres
Halogen free outer sheath, nominal thickness 0,70 mm
- yellow colour with SMT-fibres
- green colour with GKT and OM3T-fibres
Cable characteristics:
Tensile strength 200 N EN 187000 method 501
Crush strength / 100 mm (plate) 1500 N EN 187000 method 504
Crush strength / 25 mm (mandrel) 150 N EN 187000 method 504
Impact strength, R=300 mm 20 J EN 187000 method 505
Min bending radius
40 mm during installation
25 mm in final bending
Nominal cable [
3,7 x 5,7 mm
Cable weight
21 kg/km
Min installation temperature -15 °C
Operating temperature range -20...+60 °C
Fire performance Flame retardant/fire retardant IEC 60332-1
Halogenity < 5 mg/g IEC 60754-1
Acidity of combustion gases pH > 4,3 IEC 60754-2
Conductivity of combustion gases < 10μS/mm IEC 60754-2
Smoke emission density
Light transmission > 60 % IEC 61034-1;2
Identification
Lot number, cable type, cable size, production month, year, manufacturer’s name and
meter marking printed on the sheath
Standard cable types:
Other types on request.
FMMS 2 SMT (2 mm) FMMS 2 GKT (2 mm) FMMS 2 OM3T (2 mm)
Tel. +358 2 410 8700, fax +358 19 248 2016, www.helkamabica.fi 10 / 2012

FXMMS
Max
Max
HF-installation cable
Central element, glass fibre [ mm
4 fibres
2,0
8 fibres
2,0
PP slotted core [ mm 7,5 9,7
Installation cable unit FMS 1 (2 mm)
Aramid binding yarn
Fire barrier tape
Rip cord
Halogen free sheath, nominal thickness mm 1,4 1,5
- blue colour with SMT-fibres
- green colour with GKT and OM3T-fibres
43
OPTICAL FIBRE CABLES
Cable characteristics
Tensile strength EN 187000 method 501 N 1500 1750
Crush strength / 100 mm (plate) EN 187000 method 504 N 4000 7000
Crush strength / 25 mm (mandrel) EN 187000 method 504 N 750 1000
Impact strength EN 187000 method 505 J 30 30
Min bending radius = during installation/final bending mm 195/130 265/200
Nominal cable [ mm 10,7 13,1
Cable weight kg/km 102 142
Min installation temperature °C -15 -15
Operating temperature range °C -45...+70 -45...+70
Identification
Lot number, cable type, cable size, production month, year, manufacturer’s name and
meter marking printed on the sheath
Standard cable types:
FXMMS 2 SMT (2 mm) FXMMS 2 GKT (2 mm) FXMMS 2 OM3T (2 mm)
FXMMS 4 SMT (2 mm) FXMMS 4 GKT (2 mm) FXMMS 4 OM3T (2 mm)
FXMMS 6 SMT (2 mm) FXMMS 6 GKT (2 mm) FXMMS 6 OM3T (2 mm)
FXMMS 8 SMT (2 mm) FXMMS 8 GKT (2 mm) FXMMS 8 OM3T (2 mm)
Other types on request.
Tel. +358 2 410 8700, fax +358 19 248 2016, www.helkamabica.fi 10 / 2012

44
OPTICAL FIBRE CABLES
FXMMSU
Max
Max
HF-installation cable
Central element, glass fibre [ mm
4 fibres
2,0
8 fibres
2,0
PP slotted core [ mm 7,5 9,7
Installation cable unit FMS 1 (2 mm)
Aramid binding yarn
Swellable tape, rip cord
UV-protected and halogen free sheath, colour orange
Halogen free sheath, nominal thickness mm 1,4 1,5
Cable characteristics
Tensile strength EN 187000 method 501 N 1500 1750
Crush strength / 100 mm (plate) EN 187000 method 504 N 4000 7000
Crush strength / 25 mm (mandrel) EN 187000 method 504 N 750 1000
Impact strength EN 187000 method 505 J 30 30
Min bending radius = during installation/final bending mm 195/130 265/200
Nominal cable [ mm 10,9 13,1
Cable weight kg/km 115 150
Min installation temperature °C -15 -15
Operating temperature range °C -45...+70 -45...+70
Identification
Lot number, cable type, cable size, production month, year, manufacturer’s name and
meter marking printed on the sheath
Standard cable types:
FXMMSU 2 SMT (2 mm) FXMMSU 2 GKT (2 mm) FXMMSU 2 OM3T (2 mm)
FXMMSU 4 SMT (2 mm) FXMMSU 4 GKT (2 mm) FXMMSU 4 OM3T (2 mm)
FXMMSU 6 SMT (2 mm) FXMMSU 6 GKT (2 mm) FXMMSU 6 OM3T (2 mm)
FXMMSU 8 SMT (2 mm) FXMMSU 8 GKT (2 mm) FXMMSU 8 OM3T (2 mm)
Other types on request.
Tel. +358 2 410 8700, fax +358 19 248 2016, www.helkamabica.fi 10 / 2012

Characteristics of cabled optical fibres
Fibre coating: L = 250 µm ± 10 µm T = 900 µm ± 50 µm
Single mode fibre 10/125 µm SM / OS2 (ITU-T G.652.D)
Mode field diameter (MFD) 1310 nm 9,3 +/- 0,5 µm
Mode field eccentricity ≤ 1,0 µm
-Installation cables ≤ 0,5 µm
Cladding diameter 125 +/- 2 µm
- Installation cables 125 +/- 1 µm
Cladding ellipticity ≤ 2 %
Fibre attenuation 1310 nm ≤ 0,40 dB/km
1550 nm ≤ 0,25 dB/km
Zero dispersion range
1300...1324 nm
Dispersion coefficient
≤ 0,093 ps/nm2/km
- Dispersion at 1550 nm ≤ 18 ps/nm/km
Cut-off wavelength
≤ 1260 nm
- Installation cables 1180...1250 nm
Polarization mode dispersion
≤ 0,5 ps/√km
Proof test
1 % / 1 sec
Fibre identification
6 colour system
according to SFS 5648
45
OPTICAL FIBRE CABLES
Multi mode fibre 50/125 µm OM3
Core diameter 50 +/- 3 µm
Core ellipticity ≤ 6 %
Core eccentricity ≤ 3 µm
Cladding diameter 125 +/- 2 µm
Cladding ellipticity ≤ 2 %
Fibre attenuation 850 nm ≤ 2,7 dB/km
1300 nm ≤ 0,8 dB/km
Bandwidth 850 nm ≥ 1500 MHz x km (LED)
1300 nm ≥ 500 MHz x km (LED)
850 nm ≥ 2000 MHz x km (Laser)
Numerical aperture, NA 0,200 +/- 0,015
Fibre identification
6 colour system
according to SFS 5648
Multi mode fibre 62,5/125 µm GK / OM1
Core diameter 62,5 +/- 3 µm
Core ellipticity ≤ 6 %
Core eccentricity ≤ 3 µm
Cladding diameter 125 +/- 2 µm
Cladding ellipticity ≤ 2 %
Fibre attenuation 850 nm ≤ 3,5 dB/km
1300 nm ≤ 1,0 dB/km
Bandwidth 850 nm ≥ 200 MHz x km
1300 nm ≥ 500 MHz x km
Numerical aperture, NA 0,275 +/- 0,015
Fibre identification
6 colour system
according to SFS 5648
Tel. +358 2 410 8700, fax +358 19 248 2016, www.helkamabica.fi 10 / 2012

2.5 m
3.5 m
44 46
GENERAL INFORMATION
GENERAL INFORMATION
Insulation material:
The following designations are
used for insulation materials in
this catalog.
XLPE stands for cross-linked
polyethylene compound. It has
excellent mechanical and
electrical characteristics.
Sheathing material:
The designation SHF1 stands for
thermoplastic compound. This
material is halogen-free, highly
flame-retardant and has low
smoke emission.
Definition of terms:
Flame-retardant
To be flame-retardant, the cables
must withstand the test specified
in IEC standard 60332-3 or
IEC 60332-1. Flame-retardant
cables do not propagate fire and
are self-extinguishing.
IEC 60332-3 is the test for
bunched wires and cables and
has three categories - A, B and
C - which are defined by different
limits for flammable material and
burning times. The burning time
is the length of time the burner
is directed towards the bunch of
cables. For the cables to pass the
test, they must extinguish themselves
once the burner has been
removed. Burning may not occur
more than 2.5 m from the burner
as shown in the figure.
All Helkama cables comply with
the most severe requirements of
category A.
Test on bunched cables
IEC 60332-3
4 m
1 m
2 m
Burning is allowed up to max.
2.5 meters from the burner within
a specified time.
Category Amount of Burning
burning time
material
A 7.0 litres/m 40 min
B 3.5 litres/m 40 min
C 1.5 litres/m 20 min
Optical fibre cable network
Tel. +358 2 410 8700, fax +358 19 248 2016, www.helkamabica.fi 10 / 2012

47 38
IEC 60332-1 is the test for a
single insulated wire and cable.
The test procedure and requirements
are shown in the following
diagram.
50 mm
475 550 600
mm mm mm
Halogen-free
Halogen-free refers to the absence
of halogens, such as chlorine and
fluorine, and is determined on
the basis of the halogen content
and the acidity of cable´s gases.
IEC 60754-1 determines the
halogen content of the material.
To meet the halogen-free requirements,
the halogen content
of the material may not exceed
0.5% or 5 mg/g.
Smoke emission
Smoke emission refers to visibility
in a fire. The greater the light
transmittance, the better the
visibility.
When tested in accordance with
IEC 61034-1 (test method) and
IEC 61034-2 (test requirements)
the smoke emission of a cable
during a fire must not exceed the
following values.
GENERAL INFORMATION
A min. 50 mm of the cable, measured
from the upper support,
must remain unburned after
the specified time.
IEC 60754-2 determines the
degree of acidity of gases evolved
during combustion. The limit
values are 4.3 for pH and
10 mikroS for conductivity.
27m 3 cube
smoke
chamber
Requirements:
60% light transmittance
Fire-resistant
To be classified as fire-resistant,
the cables must withstand the
test specified in standard
IEC 60331-21. The cables must
operate for a minimum of 90
minutes while the burner is directed
towards them as shown
beside. Helkama fire-resistant
cables are also flame-retardant.
Tel. +358 2 410 8700, fax +358 19 248 2016, www.helkamabica.fi 10 / 2012

48
SIGNAL TAPE
UNDERGROUND SIGNAL TAPE
FUNCTIONS
l Warning people about underground cables
and pipelines as well as making it easier to find them.
l Showing in which direction the cable/pipe travels.
l Avoid any damage during excavation
PROPERTIES
l Excellent tensile strength.
l Easy to locate with a metal detector (30–60 cm),
a CAT 3 cable detector (100–200 cm) and
an electronic CAT3 transmitter (200–400 cm).
The depth at which the tape can be located
depends on the soil quality.
l Very well suitable for excavating cables.
l If the cable/pipeline to be marked is more than 250 metres long,
the signal tape must be extended. An extension is easy to implement by
means of two rivets. An extended tape enables continuous signal over the joint.
l The beginning of a cable or pipe and thus the end of the signal tape is easy to
find by means of a sign plate so that an electronic transmitter can be attached
to the tape, if necessary.
APPLICATIONS
l All underground cables and pipelines, such as optic fibre cables, control cables,
antenna cables, high voltage cables, district heating pipelines, gas pipelines,
water pipelines, sewers, geothermal heating pipelines and regional heating
pipelines.
PRODUCT SIG75K: 64 156 50 yellow 250-metre underground cable signal tape
INFORMATION SIG120K: 64 156 51 yellow 250-metre underground cable signal tape
SIG75P:
SIG120P:
SIG75V:
SIG120V:
SIG75L:
SIG120L:
64 156 52 red 250-metre telecommunications cable signal tape
64 156 53 red 250-metre telecommunications cable signal tape
64 156 54 green 250-metre gas pipeline signal tape
64 156 55 green 250-metre gas pipeline signal tape
64 156 56 purple 250-metre district heating pipeline signal tape
64 156 57 purple 250-metre district heating pipeline signal tape
Sign plate: 64 156 58 Sign plate for signal tapes. The package includes
the rivets needed to extend a signal tape.
The signal tape complies with the requirements of the standard on
caution tapes.
UNDERGROUND SIGNAL TAPE... SO THAT YOU WILL FIND
WHAT YOU HAVE PUT INTO THE GROUND!
Tel. +358 2 410 8700, fax +358 19 248 2016, www.helkamabica.fi 10 / 2012

NOTES

NOTES

HELKAMA BICA OY
Lasitehtaankatu 12
FIN-10960 HANKO
Tel. +358 2 410 8700
Fax +358 19 248 2016
firstname.lastname@helkamabica.fi
www.helkamabica.fi