Multimax

The ilit alit inim voluptatet dit deliquat dunt
Product
catalogue

MKS Technology GmbH offer reliable
and innovative products and solutions
in the fields of Reactive Power
Compensation, Power Quality and
Energy Management to customers
worldwide.
The founders and key personnel have
over 25 years of consolidated
international experience in design,
development and manufacturing of
Power Capacitors, reactors, Power
Factor Correction Equipment,
Harmonic Filters, Measuring devices
and Energy Management Systems.
Our innovative products are designed
and built on sound engineering
principles with total quality and
customer satisfaction as a guiding
rule.
We are committed to delivering a
positive value to each and every
client, backed by our dedication to
the highest standards of client
satisfaction, reliability and integrity.
After all, anything else is simply not
good enough!
Klaus A. Schroeder
Managing Director
Welcome to
MKS Technology
GmbH!
MKS Technology GmbH
manufacturing plants are
strategically located in
Germany, India and
Singapore. Therefore we are
well positioned to service
our clients fast, punctually
and with efficient logistics.
All our products are manufactured
to the highest prevailing
international standards
and the manufacturing
locations are certified
according to ISO 9001-
2000.

MKS
TECHNOLOGY
Table of contents
page
Power Factor Correction Capacitors – type UHPC 02 - 6
Power Factor Correction Capacitors – type HPC 07 - 11
Measuring Devices – overview 12 - 13
Measuring Devices – description 14 - 15
Reactive Power Control Relais – description 16
Reactive Power Control Relais – overview 17
Reactors 18
Accessories 19
Measuring Devices – Network Analyser 20
Maximum Demand Controller 21
Power Factor Correction Equipment – Modules 22 - 23
Power Factor Correction Equipment – Automatic Systems 24 - 25
Software 26
Notes 27 - 28
1

High Performance
Capacitors
The HPC type Power Capacitor represents a
reliable and optimized solution for Power
Factor Correction.
The output of these capacitors ranges from
2.5 kVAr to 30 kVAr.
The HPC series is a 3 Phase integrated
capacitor design particularly made for Power
Factor Correction in Commercial & Industrial
applications.
These Capacitors feature the use of a unique
Metallised Polypropylene film as the dielectric
to ensure a long working life with low losses.
The HPC series are Self healing Capacitors,
where the Electrode layer which is a special
metal alloy is vacuum deposited on to the
Polypropylene film dielectric.
The 3 Phase Capacitor is internally composed
of 3 Single Phase Capacitor windings
assembled in an optimized geometric design.
The electrode of the capacitor i.e.,
the special Metal alloy layer is
connected in parallel using a special
purpose Metal Spraying technology.
This special process combined with
the design of the electrode enables
the capacitor to have high peak
current withstand levels.
The Capacitor elements are
processed under high vacuum to
eliminate all moisture as well as to
impart the correct level of thermal
stability. This is an extremely critical
process by which oxidation and
partial discharges can be avoided
during the working life of the
capacitor and thus ensure better
capacitance stability.
The Capacitor elements are
encapsulated in a special purpose
synthetic material which ensures
better dimensional stability and
thermal conduction of heat from the
insides of the capacitor.
The entire capacitor assembly is
housed in a extruded cylindrical
aluminum case and sealed with a
special double seaming technology.
2

MKS
TECHNOLOGY
The HPC Capacitor technology features a
triple safety system i.e.,
• Self healing – this is a process by which
the Capacitor restores itself in the event of
a fault in the dielectric which can happen
during high overloads, voltage transients
etc.,
• Pressure sensitive disconnector – this is
provided in each phase of the capacitor
and enables safe disconnection and
electrical isolation at the end of the life of
the capacitor.
• Dry technology - this eliminates the risks of
oil leakages which is particularly undesirable
when the capacitors are used inside cabinets
for Power Factor Correction.
The HPC Capacitor features the use of a highly
reliable two way termination design involving
the use of copper and brass terminal clamps.
In addition the clamping screws that are used
are of large size to ensure proper torque
application on the connecting cable. This
terminal design has therefore a very long and
reliable performance capability in comparison
to conventional termination technologies.
Discharge resistor modules are available in a
completely integrated design which can be
easily fitted on to the capacitor. The terminal
of the capacitor also enables multiple capacitor
units to be banked within its permissible current
carrying capacity.
The HPC series is therefore an optimal
combination of high technology and ergonomic
design which offers to the customer
• Long life expectancy
• Good overload capabilities
• Total safety
• Economic benefits due to its compact size
3

3-phase, Delta Connected Capacitors
Type HPC
Fre- Operating Current Rated Case MKS
quency Voltage at max. Capaci- Dimenisons Part Number
230V 250V 280V 400V 415V 440V 480V 525V 600V 660V 690V Voltage tance in mm
Hz kVar kVar kVar kVar kVar kVar kVar kVar kVar kVar kVar A µF d x h
50 5.0 5.9 7.4 - - - - - - - - 15.3 3 x 100.3 75 x 285 HPC-7.4-280-3P
60 6.0 7.1 8.9 - - - - - - - - 20.5
50 10.0 11.8 14.8 - - - - - - - - 30.6 3 x 200.6 85 x 360 HPC-14.8-280-3P
60 12.0 14.2 17.8 - - - - - - - - 41.4
50 - - - 2.5 2.7 3.0 - - - - - 4.0 3 x 16.6 65 x 210 HPC-3.0-440-3P
60 - - - 3.0 3.2 3.6 - - - - - 4.8
50 - - - 5.0 5.4 6.1 - - - - - 7.9 3 x 33.2 65 x 210 HPC-6.1-440-3P
60 - - - 6.0 6.5 7.3 - - - - - 9.5
50 - - - 7.5 8.1 9.1 - - - - - 11.9 3 x 49.7 75 x 210 HPC-9.1-440-3P
60 - - - 9.0 9.7 10.9 - - - - - 14.3
50 - - - 12.5 13.5 15.1 - - - - - 19.8 3 x 82.9 75 x 285 HPC-15.1-440-P3
60 - - - 15.0 16.1 18.2 - - - - - 23.8
50 - - - 15.0 16.1 18.2 - - - - - 23.8 3 x 99.5 85 x 285 HPC-18.2-440-P3
60 - - - 18.0 19.4 21.8 - - - - - 28.6
50 - - - 16.7 18.0 20.2 - - - - - 26.5 3 x 110.7 85 x 285 HPC-20.2-440-P3
60 - - - 20.0 21.6 24.2 - - - - - 31.8
50 - - - 20.0 21.5 24.2 - - - - - 31.8 3 x 132.6 85 x 360 HPC-24.2-440-P3
60 - - - 24.0 25.8 29.0 - - - - - 38.1
50 - - - 23.2 25.0 28.1 - - - - - 36.8 3 x 153.9 85 x 360 HPC-28.1-440-P3
60 - - - 27.8 30.0 33.7 - - - - - 44.2
50 - - - 25.0 26.9 30.3 - - - - - 39.7 3 x 165.8 95 x 360 HPC-30.3-440-P3
60 - - - 30.0 32.3 36.3 - - - - - 47.6
50 - - - 2.5 2.7 3.0 3.6 - - - - 4.3 3 x 16.4 65 x 210 HPC-3.6-480-3P
60 - - - 3.0 3.2 3.6 4.3 - - - - 5.2
50 - - - 4.1 4.4 5.0 6.0 - - - - 7.2 3 x 27.4 65 x 210 HPC-6.0-480-3P
60 - - - 5.0 5.3 6.0 7.1 - - - - 8.6
50 - - - 5.0 5.3 6.0 7.1 - - - - 8.6 3 x 32.9 75 x 210 HPC-7.1-480-3P
60 - - - 6.0 6.4 7.2 8.6 - - - - 10.3
50 - - - 7.4 8.0 9.0 10.7 - - - - 12.9 3 x 49.3 75 x 285 HPC-10.7-480-P3
60 - - - 8.3 8.9 10.0 11.9 - - - - 14.3
50 - - - 8.3 8.9 10.0 11.9 - - - - 14.3 3 x 54.8 75 x 285 HPC-11.9-480-3P
60 - - - 9.9 10.7 12.0 14.3 - - - - 17.2
50 - - - 9.9 10.7 12.0 14.3 - - - - 17.2 3 x 65.8 75 x 285 HPC-14.3-480-3P
60 - - - 11.9 12.8 14.4 17.1 - - - - 20.6
50 - - - 12.4 13.3 15.0 17.9 - - - - 21.5 3 x 82.2 85 x 285 HPC-17.9-480-3P
60 - - - 14.9 16.0 18.0 21.4 - - - - 25.8
50 - - - 14.9 16.0 18.0 21.4 - - - - 25.8 3 x 98.7 85 x 285 HPC-21.4-480-3P
60 - - - 17.9 19.2 21.6 25.7 - - - - 30.9
50 - - - 16.5 17.8 20.0 23.8 - - - - 28.6 3 x 109.6 85 x 360 HPC-23.8-480-3P
60 - - - 19.8 21.4 24.0 28.6 - - - - 34.4
50 - - - 17.4 18.7 21.0 25.0 - - - - 30.1 3 x 115.1 85 x 360 HPC-25.0-480-3P
60 - - - 20.8 22.4 25.2 30.0 - - - - 36.1
4

MKS
TECHNOLOGY
Fre- Operating Current Rated Case MKS
quency Voltage at max. Capaci- Dimenisons Part Number
230V 250V 280V 400V 415V 440V 480V 525V 600V 660V 690V Voltage tance in mm
Hz kVar kVar kVar kVar kVar kVar kVar kVar kVar kVar kVar A µF d x h
50 - - - 19.8 21.4 24.0 28.6 - - - - 34.4 3 x 131.5 85 x 360 HPC-28.6-480-3P
60 - - - 23.8 25.6 28.8 34.4 - - - - 41.2
50 - - - 20.7 22.2 25.0 29.8 - - - - 35.8 3 x 137.0 85 x 360 HPC-29.8-480-3P
60 - - - 24.8 26.7 30.0 35.7 - - - - 42.9
50 - - - 22.3 24.0 27.0 32.1 - - - - 38.6 3 x 148.0 95 x 360 HPC-32.1-480-3P
60 - - - 26.8 28.8 32.4 38.6 - - - - 46.4
50 - - - 23.2 25.0 28.1 33.4 - - - - 40.2 3 x 154.0 95 x 360 HPC-33.4-480-3P
60 - - - 27.9 30.0 33.7 40.1 - - - - 48.3
50 - - - 24.8 26.7 30.0 35.7 - - - - 42.9 3 x 164.4 95 x 360 HPC-35.7-480-3P
60 - - - 29.8 32.0 36.0 42.8 - - - - 51.5
50 - - - 2.3 2.5 2.8 3.3 4.0 - - - 4.4 3 x 15.4 65 x 210 HPC-4.0-525-3P
60 - - - 2.8 3.0 3.4 4.0 4.8 - - - 5.3
50 - - - 2.9 3.1 3.5 4.2 5.0 - - - 5.5 3 x 19.2 65 x 210 HPC-5.0-525-3P
60 - - - 3.5 3.7 4.2 5.0 6.0 - - - 6.6
50 - - - 4.6 5.0 5.6 6.7 8.0 - - - 8.8 3 x 30.8 75 x 210 HPC-8.0-525-3P
60 - - - 5.6 6.0 6.7 8.0 9.6 - - - 10.6
50 - - - 5.8 6.2 7.0 8.4 10.0 - - - 11.0 3 x 38.5 75 x 285 HPC-10.0-525-3P
60 - - - 7.0 7.5 8.4 10.0 12.0 - - - 13.2
50 - - - 7.5 8.1 9.1 10.9 13.0 - - - 14.3 3 x 50.0 75 x 285 HPC-13.0-525-3P
60 - - - 9.1 9.7 11.0 13.0 15.6 - - - 17.2
50 - - - 8.7 9.4 10.5 12.5 15.0 - - - 16.5 3 x 57.7 85 x 285 HPC-15.0-525-3P
60 - - - 10.4 11.2 12.6 15.0 18.0 - - - 19.8
50 - - - 9.9 10.6 11.9 14.2 17.0 - - - 18.7 3 x 65.4 85 x 285 HPC-17.0-525-3P
60 - - - 11.8 12.7 14.3 17.1 20.4 - - - 22.4
50 - - - 11.6 12.5 14.0 16.7 20.0 - - - 22.0 3 x 77.0 85 x 285 HPC-20.0-525-3P
60 - - - 13.9 15.0 16.9 20.1 24.0 - - - 26.4
50 - - - 12.2 13.1 14.8 17.6 21.0 - - - 23.1 3 x 80.8 85 x 360 HPC-21.0-525-3P
60 - - - 14.6 15.7 17.7 21.1 23.1 - - - 27.7
50 - - - 14.5 15.6 17.6 20.9 25.0 - - - 27.5 3 x 96.2 85 x 360 HPC-25.0-525-3P
60 - - - 17.4 18.7 21.1 25.1 30.0 - - - 33.0
50 - - - 17.4 18.7 21.1 25.1 30.0 - - - 33.0 3 x 115.5 95 x 360 HPC-30.0-525-3P
60 - - - 20.9 22.5 25.3 30.1 36.0 - - - 39.6
50 - - - - - - - - 3.8 4.6 5.0 4.2 3 x 11.1 75 x 210 HPC-5.0-690-3P
60 - - - - - - - - 4.5 5.5 6.0 6.6
50 - - - - - - - - 7.6 9.1 10.0 8.4 3 x 22.3 75 x 285 HPC-10.0-690-3P
60 - - - - - - - - 9.1 11.0 12.0 13.2
50 - - - - - - - - 9.5 11.4 12.5 10.5 3 x 27.9 85 x 285 HPC-12.5-690-3P
60 - - - - - - - - 11.3 13.7 15.0 16.5
50 - - - - - - - - 15.1 18.3 20.0 16.7 3 x 44.6 85 x 360 HPC-20.0-690-3P
60 - - - - - - - - 18.1 22.0 24.0 26.4
50 - - - - - - - - 18.9 22.9 25.0 20.9 3 x 55.7 95 x 360 HPC-25.0-690-3P
60 - - - - - - - - 22.7 27.4 30.0 33.0
other rating / voltages are available on request
5

Technical Data
LV Power Capacitors - Type HPC
Standards
Overvoltage
Overcurrent
Rated Frequency
Tolerance on Capacitance
Test Voltage (Terminal-Terminal)
Test Voltage (Terminal-Casing)
Peak Inrush Current
Operating Losses
Life Expectancy
Degree of Protection
Ambient Temperature Category
Casing Temperature
Cooling
Permissible Relative Humidity
Maximum Allowed Altitude
Installation
Mounting & Earthing
Safety Features
Casing
Dielectric
Terminals
Discharge Resistors / Time
IEC 60831-1 + 2, EN 60831-1 + 2, VDE 0560-46+47
+10% (8h/24h), +15% (30m/24h), +20% (5m x 200
times), +30% ( 1m x 200 times)
1.5 x I n
50/60Hz
-5 / +10% as per standards; ± 5% as per MKS standard
2.15 x U n (AC), 2 sec
≤ 660V, 3000V (AC), 10 sec; > 660V, 6000V (AC), 10 sec
200 x I n
≤ 0.35 W/kVAr, excluding discharge resistor loss
100,000 operating hours
IP20, other options on request
-25/D (maximum 55°C), other categories on request
maximum 65°C measured on top of casing (other values on
request)
Naturally air cooled (or forced cooled)
95%
4000m above sea level
Indoor, Any position
Threaded M12 stud at bottom of casing
Dry Technology
Pressure Sensitive Disconnector for every phase
Self Healing
Extruded Aluminum Type
Polypropylene Film
Protected, Bi-directional, Three phase terminals with heavy
duty clamps suitable for direct termination of 2.5 - 16 mm 2
and 4 - 35mm 2 cables
Resistor Module suitable for External mounting
Standard discharge time range 60 -180 seconds (maximum).
Other discharge times on request
NOTE:
1. The use of Capacitors in Electrical networks with Harmonic presence can result in overloads on the capacitor which are
beyond the permissible levels. In addition there could also be the risk of resonance type effects which can cause amplification
of electrical parameters. Consequently, care must be taken during the process of selecting and using capacitors in such networks
as it may be necessary to install Reactor protected capacitor lines or Harmonic filters.
2. The use of capacitors in Automatic Power Factor Correction cabinets involves the switching of capacitors in parallel. This
can result in high peak inrush currents which are beyond the permissible levels for the capacitors. Care must be taken to ensure
that the correct type of switching devices must be used to ensure that peak inrush currents are within the permissible levels.
6

ULTRA High Performance
Capacitors
MKS
TECHNOLOGY
The UHPC type Power Capacitor
represents a high end solution to
the problem of Power Factor
Correction.
The output of these capacitors ranges
from 2.5 kVAr to 50 kVAr.
The UHPC series is a 3 phase
integrated capacitor design
particularly made for Power Factor
Correction and Harmonic filter
applications in Medium and heavy
duty Industrial applications.
These Capacitors feature the use of
a specially designed Metallised
polypropylene film as the dielectric
to ensure a high working life with
very low losses.
The UHPC Series are Self healing
Capacitors, where the Electrode
layer which is a special metal alloy
is vacuum deposited on to the
Polypropylene film dielectric as well
as given a special profile which
enables superior performance in
terms of withstanding overloads and
very high peak currents.
The 3 Phase Capacitor is internally composed
of 3 Single Phase Capacitor windings
assembled in an optimized geometric design.
The Capacitor elements are processed under
a special high vacuum process which involves
the removal of moisture and any other gases
followed by vacuum impregnation of the
capacitor by a special gas which is non PCB
and non SF6 type.
This vacuum impregnation process is critical
for
• ensuring high capacitance stability
• elimination of partial discharges
• consistent chemical stability of the electrode
and the dielectric
The Capacitor elements are coated with a
special purpose synthetic substance which
ensures that the effects of impregnation are
retained throughout the working life of the
capacitor.
The entire capacitor assembly is housed in a
extruded cylindrical aluminum case and sealed
with a special double seaming technology.
The dimensioning of the capacitor allows for
superior heat conduction particularly from the
top part of the capacitor. This is a critical
aspect to ensure lower temperature rise and
thereby, improve the working life of the
capacitor.
7

The UHPC Capacitor technology features a
triple safety system i.e.,
• Self healing – this is a process by which
the Capacitor restores itself in the event of
a fault in the dielectric which can happen
during high overloads, voltage transients
etc.,
• Pressure sensitive disconnector – this is
provided in each phase of the capacitor
and enables safe disconnection and
electrical isolation at the end of the life of
the capacitor.
• Dry technology - this eliminates the risks of
oil leakages which is particularly undesirable
when the capacitors are used inside cabinets
for Power Factor Correction.
The UHPC Capacitor features the use of a
highly reliable two way termination design
involving the use of copper and brass terminal
clamps. This terminal is available in a design
suitable for the cable size upto 35 sq mm.
This aspect is important in the context of high
overload capability of the capacitor which
would require a higher cable size termination
requirement.
In addition the clamping screws that are used
are of large size to ensure proper torque
application on the connecting cable. This
terminal design has therefore a very long and
reliable performance capability in comparison
to conventional termination technologies.
Discharge resistor modules are available in a
completely integrated design which can be
easily fitted on to the capacitor. The terminal
of the capacitor also enables multiple capacitor
units to be banked within its permissible current
carrying capacity.
The HPC series is therefore an optimal
combination of high technology and ergonomic
design which offers to the customer
• Long life expectancy
• Good overload capabilities
• Total safety
• Economic benefits due to its compact size
8

Technical Data
LV Power Capacitors
Type UHPC
MKS
TECHNOLOGY
Standards
Overvoltage
Overcurrent
Rated Frequency
Tolerance on Capacitance
Test Voltage (Terminal-Terminal)
Test Voltage (Terminal-Casing)
Peak Inrush Current
Operating Losses
Life Expectancy
Degree of Protection
Ambient Temperature Category
Casing Temperature
Cooling
Permissible Relative Humidity
Maximum Allowed Altitude
Installation
Mounting & Earthing
Safety Features
Casing
Dielectric
Impregnant
Terminals
Discharge Resistors / Time
IEC 60831-1 + 2, EN 60831-1 + 2, VDE 0560-46+47
+10% (8h/24h), +15% (30m/24h), +20% (5m x 200
times), +30% ( 1m x 200 times)
2.0 x I n
50/60Hz
± 5%
2.15 x U n (AC), 2 sec
≤ 660V, 3000V (AC), 10 sec; > 660V, 6000V (AC), 10 sec
250 x I n
≤ 0.25 W/kVAr, excluding discharge resistor loss
130,000 operating hours
IP20, other options on request
-25/D (maximum 55°C), other categories on request
maximum 65°C measured on top of casing (other values on
request)
Naturally air cooled (or forced cooled)
95%
4000m above sea level
Indoor, Any position
Threaded M12 stud at bottom of casing
Dry Technology
Pressure Sensitive Disconnector for every phase
Self Healing
Extruded Aluminum Type
Polypropylene Film
High Purity Gas (Non-SF6 and Non-PCB)
Protected, Bi-directional, Three phase terminals with heavy
duty clamps suitable for direct termination of 2.5 - 16 mm 2
and 4 - 35mm 2 cables
Resistor Module suitable for External mounting
Standard discharge time range 60 -180 seconds (maximum).
Other discharge times on request
NOTE:
1. The use of Capacitors in Electrical networks with Harmonic presence can result in overloads on the capacitor which are
beyond the permissible levels. In addition there could also be the risk of resonance type effects which can cause amplification
of electrical parameters. Consequently, care must be taken during the process of selecting and using capacitors in such networks
as it may be necessary to install Reactor protected capacitor lines or Harmonic filters.
2. The use of capacitors in Automatic Power Factor Correction cabinets involves the switching of capacitors in parallel. This
can result in high peak inrush currents which are beyond the permissible levels for the capacitors. Care must be taken to ensure
that the correct type of switching devices must be used to ensure that peak inrush currents are within the permissible levels.
9

3-phase, Delta Connected Capacitors
Type UHPC
Fre- Operating Current Rated Case MKS
quency Voltage at max. Capaci- Dimenisons Part Number
230V 250V 280V 400V 415V 440V 480V 525V 600V 660V 690V Voltage tance in mm
Hz kVar kVar kVar kVar kVar kVar kVar kVar kVar kVar kVar A µF d x h
50 5.0 5.9 7.4 - - - - - - - - 15.3 3 x 100.3 85 x 210 UHPC-7.4-280-3P
60 6.0 7.1 8.9 - - - - - - - - 20.5
50 10.0 11.8 14.8 - - - - - - - - 30.6 3 x 200.6 116 x 210 UHPC-14.8-280-3P
60 12.0 14.2 17.8 - - - - - - - - 41.4
50 - - - 2.5 2.7 3.0 - - - - - 4.0 3 x 16.6 65 x 210 UHPC-3.0-440-3P
60 - - - 3.0 3.2 3.6 - - - - - 4.8
50 - - - 5.0 5.4 6.1 - - - - - 7.9 3 x 33.2 65 x 210 UHPC-6.1-440-3P
60 - - - 6.0 6.5 7.3 - - - - - 9.5
50 - - - 7.5 8.1 9.1 - - - - - 11.9 3 x 49.7 75 x 210 UHPC-9.1-440-3P
60 - - - 9.0 9.7 10.9 - - - - - 14.3
50 - - - 12.5 13.5 15.1 - - - - - 19.8 3 x 82.9 95 x 210 UHPC-15.1-440-3P
60 - - - 15.0 16.1 18.2 - - - - - 23.8
50 - - - 15.0 16.1 18.2 - - - - - 23.8 3 x 99.5 116 x 210 UHPC-18.2-440-3P
60 - - - 18.0 19.4 21.8 - - - - - 28.6
50 - - - 20.0 21.5 24.2 - - - - - 31.8 3 x 132.6 116 x 210 UHPC-24.2-440-3P
60 - - - 24.0 25.8 29.0 - - - - - 38.1
50 - - - 23.2 25.0 28.1 - - - - - 36.8 3 x 153.9 136 x 210 UHPC-28.1-440-3P
60 - - - 27.8 30.0 33.7 - - - - - 44.2
50 - - - 25.0 26.9 30.3 - - - - - 39.7 3 x 165.8 136 x 210 UHPC-30.3-440-3P
60 - - - 30.0 32.3 36.3 - - - - - 47.6
50 - - - 30.0 32.3 36.3 - - - - - 47.6 3 x 198.9 136 x 210 UHPC-36.3-440-3P
60 - - - 36.0 38.8 43.6 - - - - - 57.2
50 - - - 35.0 37.7 42.4 - - - - - 55.6 3 x 232.1 116 x 285 UHPC-42.4-440-3P
60 - - - 42.0 45.2 50.8 - - - - - 66.7
50 - - - 40.0 43.1 48.4 - - - - - 63.5 3 x 265.3 136 x 285 UHPC-48.4-440-3P
60 - - - 48.0 51.7 58.1 - - - - - 76.2
50 - - - 50.0 53.8 60.5 - - - - - 79.4 3 x 331.6 136 x 285 UHPC-60.5-440-3P
60 - - - 60.0 64.6 72.6 - - - - - 95.3
50 - - - 2.5 2.7 3.0 3.6 - - - - 4.3 3 x 16.4 65 x 210 UHPC-3.6-480-3P
60 - - - 3.0 3.2 3.6 4.3 - - - - 5.2
50 - - - 4.1 4.4 5.0 6.0 - - - - 7.2 3 x 27.4 65 x 210 UHPC-6.0-480-3P
60 - - - 5.0 5.3 6.0 7.1 - - - - 8.6
50 - - - 5.0 5.3 6.0 7.1 - - - - 8.6 3 x 32.9 75 x 210 UHPC-7.1-480-3P
60 - - - 6.0 6.4 7.2 8.6 - - - - 10.3
50 - - - 8.3 8.9 10.0 11.9 - - - - 14.3 3 x 54.8 75 x 285 UHPC-11.9-480-3P
60 - - - 9.9 10.7 12.0 14.3 - - - - 17.2
50 - - - 9.9 10.7 12.0 14.3 - - - - 17.2 3 x 65.8 75 x 285 UHPC-14.3-480-3P
60 - - - 11.9 12.8 14.4 17.1 - - - - 20.6
50 - - - 12.4 13.3 15.0 17.9 - - - - 21.5 3 x 82.2 95 x 210 UHPC-17.9-480-3P
60 - - - 14.9 16.0 18.0 21.4 - - - - 25.8
50 - - - 16.5 17.8 20.0 23.8 - - - - 28.6 3 x 109.6 116 x 210 UHPC-23.8-480-3P
60 - - - 19.8 21.4 24.0 28.6 - - - - 34.4
50 - - - 17.4 18.7 21.0 25.0 - - - - 30.1 3 x 115.1 116 x 210 UHPC-25.0-480-3P
60 - - - 20.8 22.4 25.2 30.0 - - - - 36.1
50 - - - 20.7 22.2 25.0 29.8 - - - - 35.8 3 x 137.0 136 x 210 UHPC-29.8-480-3P
60 - - - 24.8 26.7 30.0 35.7 - - - - 42.9
50 - - - 23.2 25.0 28.1 33.4 - - - - 40.2 3 x 154.0 136 x 210 UHPC-33.4-480-3P
60 - - - 27.9 30.0 33.7 40.1 - - - - 48.3
10

MKS
TECHNOLOGY
Fre- Operating Current Rated Case MKS
quency Voltage at max. Capaci- Dimenisons Part Number
230V 250V 280V 400V 415V 440V 480V 525V 600V 660V 690V Voltage tance in mm
Hz kVar kVar kVar kVar kVar kVar kVar kVar kVar kVar kVar A µF d x h
50 - - - 24.8 26.7 30.0 35.7 - - - - 42.9 3 x 164.4 136 x 210 UHPC-35.7-480-3P
60 - - - 29.8 32.0 36.0 42.8 - - - - 51.5
50 - - - 28.9 31.1 35.0 41.7 - - - - 50.1 3 x 191.8 116 x 285 UHPC-41.7-480-3P
60 - - - 34.7 37.4 42.0 50.0 - - - - 60.1
50 - - - 33.1 35.6 40.0 47.6 - - - - 57.3 3 x 219.2 136 x 285 UHPC-47.6-480-3P
60 - - - 39.7 42.7 48.0 57.1 - - - - 68.7
50 - - - 41.3 44.5 50.0 59.5 - - - - 71.6 3 x 274.0 136 x 285 UHPC-59.5-480-3P
60 - - - 49.6 53.4 60.0 71.4 - - - - 85.9
50 - - - 2.3 2.5 2.8 3.3 4.0 - - - 4.4 3 x 15.4 65 x 210 UHPC-4.0-525-3P
60 - - - 2.8 3.0 3.4 4.0 4.8 - - - 5.3
50 - - - 2.9 3.1 3.5 4.2 5.0 - - - 5.5 3 x 19.2 65 x 210 UHPC-5.0-525-3P
60 - - - 3.5 3.7 4.2 5.0 6.0 - - - 6.6
50 - - - 4.6 5.0 5.6 6.7 8.0 - - - 8.8 3 x 30.8 75 x 210 UHPC-8.0-525-3P
60 - - - 5.6 6.0 6.7 8.0 9.6 - - - 10.6
50 - - - 5.8 6.2 7.0 8.4 10.0 - - - 11.0 3 x 38.5 75 x 285 UHPC-10.0-525-3P
60 - - - 7.0 7.5 8.4 10.0 12.0 - - - 13.2
50 - - - 7.5 8.1 9.1 10.9 13.0 - - - 14.3 3 x 50.0 75 x 285 UHPC-13.0-525-3P
60 - - - 9.1 9.7 11.0 13.0 15.6 - - - 17.2
50 - - - 8.7 9.4 10.5 12.5 15.0 - - - 16.5 3 x 57.7 95 x 210 UHPC-15.0-525-3P
60 - - - 10.4 11.2 12.6 15.0 18.0 - - - 19.8
50 - - - 9.9 10.6 11.9 14.2 17.0 - - - 18.7 3 x 65.4 116 x 210 UHPC-17.0-525-3P
60 - - - 11.8 12.7 14.3 17.1 20.4 - - - 22.4
50 - - - 11.6 12.5 14.0 16.7 20.0 - - - 22.0 3 x 77.0 116 x 210 UHPC-20.0-525-3P
60 - - - 13.9 15.0 16.9 20.1 24.0 - - - 26.4
50 - - - 12.2 13.1 14.8 17.6 21.0 - - - 23.1 3 x 80.8 116 x 210 UHPC-21.0-525-3P
60 - - - 14.6 15.7 17.7 21.1 23.1 - - - 27.7
50 - - - 14.5 15.6 17.6 20.9 25.0 - - - 27.5 3 x 96.2 116 x 210 UHPC-25.0-525-3P
60 - - - 17.4 18.7 21.1 25.1 30.0 - - - 33.0
50 - - - 17.4 18.7 21.1 25.1 30.0 - - - 33.0 3 x 115.5 136 x 210 UHPC-30.0-525-3P
60 - - - 20.9 22.5 25.3 30.1 36.0 - - - 39.6
50 - - - 20.3 21.9 24.6 29.3 35.0 - - - 38.5 3 x 134.7 116 x 285 UHPC-35.0-525-3P
60 - - - 24.4 26.2 29.5 35.1 42.0 - - - 46.2
50 - - - 23.2 25.0 28.1 33.4 40.0 - - - 44.0 3 x 154.0 136 x 285 UHPC-40.0-525-3P
60 - - - 27.9 30.0 33.7 40.1 48.0 - - - 52.8
50 - - - 29.0 31.2 35.1 41.8 50.0 - - - 55.0 3 x 192.5 136 x 285 UHPC-50.0-525-3P
60 - - - 34.8 37.5 42.1 50.2 60.0 - - - 66.0
50 - - - - - - - - 3.8 4.6 5.0 4.2 3 x 11.1 75 x 210 UHPC-5.0-690-3P
60 - - - - - - - - 4.5 5.5 6.0 6.6
50 - - - - - - - - 7.6 9.1 10.0 8.4 3 x 22.3 95 x 210 UHPC-10.0-690-3P
60 - - - - - - - - 9.1 11.0 12.0 13.2
50 - - - - - - - - 9.5 11.4 12.5 10.5 3 x 27.9 116 x 210 UHPC-12.5-690-3P
60 - - - - - - - - 11.3 13.7 15.0 16.5
50 - - - - - - - - 11.3 13.7 15.0 12.6 3 x 33.4 116 x 210 UHPC-15.0-690-3P
60 - - - - - - - - 13.6 16.5 18.0 19.8
50 - - - - - - - - 15.1 18.3 20.0 16.7 3 x 44.6 136 x 210 UHPC-20.0-690-3P
60 - - - - - - - - 18.1 22.0 24.0 26.4
50 - - - - - - - - 18.9 22.9 25.0 20.9 3 x 55.7 136 x 210 UHPC-25.0-690-3P
60 - - - - - - - - 22.7 27.4 30.0 33.0
Other ratings / voltages available on request
11

PRODUCT LIST MEASURING DEVICES
MKS
TECHNOLOGY
Measured values Voltage U PH–N (L1-L3) / U PH–PH (L1-L3)
(RMS) Current I PH(L1-L3) / I PH(L1-L3) average (10min. o. assign parameters)
Apparent power S PH (L1-L3) / S total
Active power P PH(L1-L3) / P total
Option:
➾
Light Basic
Frequency f mains - L1
MULTIMESS 96 MULTIMESS PROFIMESS
TYPE Light Basic Eco Light Basic Comfort Basic
Additional
Ripple factor U, Distortion
measured quantities amperage Id / THD
KF-U PH (L1-L3) / I d PH (L1-L3)
–– ● / –– ● / –– ● / ● ● / ● ● / ●
Harmonics Voltage (L1-L3) / Current (L1-L3) –– 3. - 19. Harm. U / –– 3. – 19. Harm. U / –– 3.-19. Harm. U / 3.-19. Harm. I 3.-19. Harm. U / 3.-19. Harm. I 3.-19. Harm. U / 3.-19. Harm. I
Rotating field control Rotating field display in degrees Rotating field display in degrees Rotating field display in degrees –– ––
Neutral current I N / I N-average ● / ● (10min.) ● / ● (10min.) ● / ● (flex. Interval) ● / ● (10min.) ● / ● (10min.)
Power Factor of the fundamental osscilation / Total Power Factor cosϕ L1-3 / λ total cosϕ L1-3 / λ L1-3 only via bus / λ total cosϕ L1-3 / λ total cosϕ L1-3 / λ L1-3 / λ total cosϕ L1-3 / cosϕ average cosϕ L1-3 / cosϕ average
Q 1 = Fundamental oscillation reactive power / Q 1(L1-3) / Q 1total Q 1(L1-3) / Q 1ges Q 1(L1-3) / Q 1total Q 1(L1-3) / Q 1total
Q = Fundamental and harmonic reactive power (Q1 + Q D ) Q (L1-3) / Q total only via bus Q (L1-3) / Q total only via bus
Q1(L1-3) / Q 1total Q 1(L1-3) / Q 1total
Active work / Reactive work –– / ––
–– continuous display at device
––
–– / –– (HT/LT) –– –– –– –– (HT/LT) –– –– –– –– (HT/LT)
Continuous display at device –– read out only via bus! continuous display at device flex. daily work display at device flex. daily work display at device
Displays Type of display LED LED LED LED LED
Measuring accuracy U, I / P, Q, S / cosϕ, λ 1% / 2% / 2% 1% / 2% / 2% 0,5% / 1% / 1% 0,5% / 1% / 1% 0,5% / 1% / 1%
Update speed ≈ 500 ms ≈ 500 ms ≈ 330 ms ≈ 360 ms ≈ 360 ms
Energy consumption
Consumption & Re-generation Consumption & Re-generation
Memory Load profile memory P tot /Q tot (accum.) –– –– –– –– –– P cum / –– –– P cum /
–– P kum / –– Q kum –– –– Qcum –– –– Qcum
Memory capacity of load profiles at 15 minute measuring period –– –– –– Toroidal-core memory for 40 days Toroidal-core memory for 35 days Toroidal-core memory for 35 days
Daily active and reactive work –– –– –– 1 year for energy consumption; 1 year for energy consumption 1 year for energy consumption
read out via bus and re-generation and re-generation
for all displayed Measuring values For all displayed measuring values
Extreme value memory (Min./Max.); slave pointer function For all displayed measuring values + For all displayed measuring values; For all displayed measuring values + max. active power- and reactive + max. active- and reactive power + max. active and reactive power
max. active power average P 15max ; none volatile volatile! power-periods average value P MPmax and Q MPmax with Date & time periods-average value P MPmax and periods-average P MPmax and
(MP=Measuring period) Q MPmax with Date & time Q MPmax with Date & time
(MP=Measuring period)
(MP=Measuring period)
4096 Events with date, time &
duration e.g.: exceeding or falling
Event memory –– –– –– short of set limit; power failures and
Voltage drops ≥20ms at 100%
Measuring voltage drop
200 limit violations
100 power failures 200 limit violations mains failure
100 measuring voltage drops recognition (Bit signal)
with Date, time & duration
Inputs Voltage path U L1-L2 ; U L2-L3 ; U L3-L1 3 x 5V...100V...120V AC & 3 x 5V...100V...120V AC & 3 x 5V...100V...120V AC & 3 x 20V…500V…600V AC 3 x 20V...500V...600V AC
3 x 20V...500V...600V AC 3 x 20V...500V...600V AC 3 x 20V...500V...600V AC ❍ 3 x 5V…100V…120V AC ❍ 3 x 5V...100V...120V AC
Current path I L1 ; I L2 ; I L3 3 x 0,01A…1A…1,2A AC & 3 x 0,01A...1A...1,2A AC & 3 x 0,01A...1A...1,2A AC & 3 x 0,05A…5A…6A AC 3 x 0,05A...5A...6A AC
3 x 0,05A…5A…6A AC 3 x 0,05A...5A...6A AC 3 x 0,05A...5A...6A AC ❍ 3 x 0,01A…1A…1,2A AC ❍ 3 x 0,01A...1A...1,2A AC
1 input to synchronize with utility
Digital inputs –– –– –– Measuring-period & 1 Tariff input to –– ––
switch over HT/LT
Outputs Relay outputs 250V AC / 2A Relay with wiping function –– 2 Relays to signal limit violations 1 Relay to signal limit violations ❍ 1 Relay to signal limit violations
Analogue outputs 0 (4) – 20mA –– –– –– ❍ 1 Analogue output ❍ 1 Analogue output
❍ 2 Analogue outputs
❍ 2 Analogue outputs
Digital outputs open collector –– –– 1 pulse output; proportional to active or reactive work 1 pulse output; proportional to 1 pulse output; proportional to
active or reactive work
active or reactive work
Interfaces Serial interface RS232 / RS485 –– RS485 –– RS485 RS485
RS232 / RS485;
selectable with Jumper
RS485; PROFIBUS-DP
Supported field bus protocols ––
●
Connection from point to point only
●
–– parameterizing of device with own
❍ MODBUS (available soon) protocol ● MODBUS
●
●
Power Supply Operating voltage; power consumption 85-265V AC/DC; 15VA
230V / 115V ±10%; 50/60Hz;
15VA
● 230V±10%;50/60Hz;15VA ● 230V±10%;50/60Hz;15VA
85-265V AC/DC; 15VA ❍ 85-265V AC/DC ❍ 85-265V AC/DC
❍ 20-75 AC / 20-90V DC
❍ 20-75 AC / 20-90V DC
Mechanical data Casing Panel mounting (H x B x T) 96 x 96 x 92 mm 144 x 144 x 60 mm 144 x 144 x 120 mm 144 x 144 x 120 mm
● Regular equipment ❍ Option –– Not available –– = P positive –– = P negative –– = Q positive –– = Q negative Subject to change!
12 13

MULTIMESS 96-Light
-Basic
Three-phase network measuring device
Features
■
■
■
■
■
■
■
Optimal application in low
voltage power distribution networks
Compact device, standard
mounting dimensions
96x96 mm
Display of neutral conductor
current
Watthour meter for energy
consumption
High-intensity LEDs for optimum
readability
MULTIMESS 96 – Light
can be retrofitted to "Basic"
MULTIMESS 96 – Basic
with bus interface and reactive
energy meter (inductive)
MULTIMESS 96
Is a compact network measurement device for
application in low voltage power distribution facilities.
The flush mounting instrument features measurement
of all important quantities in three-phase three and
four wire mains.
Its standard mounting dimensions (96 x 96 mm)
and competitive price make it a real bargain
compared to standard analog measuring devices.
In addition to a watthour meter for energy consumption,
MULTIMESS 96 features a minima/maxima
memory as well as a relay with a wiping function,
which is frequently used in building services control
systems – to acknowledge errors after a mains
failure.
Three high-intensity LEDs provide for optimum readability
even under bad lighting conditions.
MULTIMESS 96 - Light upgradable!
By means of the optional upgrade module, the
"Light" devices can be retrofitted to the "Basic"
performance class any time to realize effortless
connection to the bus.
Being system-compatible, MULTIMESS 96 -
Basic is already equipped with the corresponding
interface.
In addition to the measured values displayed on
the device, additional measured quantities such as
the inductive reactive energy meter can be read
via the bus.
Our software products MULTIWIN or Visual Energy
for Windows ® feature multiple functions for the
visualization and parametrization of the devices.
■ Can be applied in three and four
wire systems
■ Measurement of: U PH-N / U PH-PH / I,
I Average / S, S tot / P, P tot / Q, Q tot /
cosϕ, λ / Mains frequency f Mains
■ Two selectable measurement ranges
each for U & I
U: 2V...100V...120V or
10V...500V...600V
max. measurement range = 0...999
Volt
I: 0.01A...1A...1.2A or
0.05A...5A...6A
■
■
■
■
■
■
Additional features
Minima and maxima memory for all
measured values
Continuous counter for active energy
Phase-sequence indicator
Multi-range power pack for
85...265V AC/DC
Upgrade module for
MULTIMESS 96 - Light for
retrofitting to performance class
"Basic" with bus interface and
additional measured values
MULTIMESS 96 - Basic with
serial port RS485. Devices with
KBR Energy Bus or MODBUS-RTU
protocol available
14

MULTIMESS-Eco
MULTIMESS-Basic
Three phase network measuring device
MKS
TECHNOLOGY
MULTIMESS-Eco
is a cost-efficient network measuring
device for the measurement of all relevant
quantities in three-phase rotary current
networks.
Due to its attractive price, the device is
a real alternative to the analog measuring
devices used in standard energy
networks.
The device disposes of an extreme value
memory where - comparable to a maximum
pointer - the minimum as well as
the maximum value is stored for each
measured value.
The mounting dimensions of 144 x 144
mm and the large LEDs allow for optimum
reading comfort.
■
■
■
■
■
■
■
■
■
■
■
Additional features
Usable in three- and four-wire networks
Measurement of U PH-N / U PH-PH / I / I Average / S / P / Q
/ PF cosw as well as the mains frequency f Mains
Measurement of the neutral conductor current I N
Two measuring ranges that can be switched
over for U & I each
U: 5V...100V...120V or 20V...500V...600V
I: 0,01A...1A...1,2A or 0,05A...5A...6A
Harmonics analysis via Fourier transform
Display of the distortion factor KF-U as well as the
mains harmonic of the voltage from the 3rd to the
19th
Minimum and maximum memory for all measured
values
Auxiliary supply 230V or 115V; 50/60Hz
Front-to-back size only 60 mm
Clearly structured representation of the measured
values by standard dimensions of 144x144
(mm)
Measuring value display via three large LEDs
MULTIMESS-Basic
is an electronic network measuring
device to measure and monitor all
important measuring values in the threephase
rotary current network. The device
replaces all analogous measuring
devices used in standard low-voltage
distributions and additionally offers a
multitude of additional measuring
functions.
Besides the extreme value memory,
which stores both a minimum and
maximum value for each measuring
value (similar to a maximum pointer),
the device disposes of a long-term
memory as well as several in- and
outputs. Two relays serve to monitor
upper and lower limit values, which can
be programmed separately for each
measuring value.
All parameters can be transferred via
the KBR energy bus and further edited
by means of MULTIWIN or Visual Energy
for Windows ® .
■
■
■
■
■
■
■
■
■
■
■
■
■
Additional features
Measurement of: UPH-N / UPH-PH / I, Iaverage / IN,
INaverage / S, S tot / P, P tot / Q, Q tot / cosϕ / λ tot ,
as well as the mains frequency fmain
Calc. of the neutral conductor current IN,INaverage
Integrated active and reactive energy meter,
storage daily over 12 month
Harmonics analysis via Fourier transform for
voltage and current
Distortion factor of the voltage KF-U
Intensity of the distortion current I d
Odd harmonics of voltage and current from
the 3. till the 19.
Minimum- und maximum memory for all measured
values
2 control relays; 2 upper and/or lower limits
each programmable for excessive values
1 energy pulse output
1 synchronization-, 1 tariff switch-over input
Display of measured values via three large
4-digit LEDs; dimensions and texts displayed via
4-digit 14-segment display
Password protection by 4-digit code
Load profile memory for 35 Days (15min. values;
synchronized of the energy supplier period)
Memory for 4096 events like limit value
violations and mains failures with date, time
and duration
Serial port for the KBR Energy Bus
15

REAKTIVE POWER CONTROL RELAIS
MULTICOMP ECO
BK06, BK12-Basic
Multicomp ECO
Power Factor Control Relay
Microprocessor based Power Factor Control Relay
Multicomp ECO with measurement of network
condition via analogue/digital transformer.
The required compensation capacity is calculated
to reach the required target power factor. The
required capacitor steps are switched automatically
with a minimum of switching operations. (Capacitor
steps of equal capacity with cyclic switching)
Menu guided programming of the Relay . Plant
specific values are permanently stored Inside an
EEPROM.
Every step can be switched manually with the
Manual - zero- automatic function.
Features
Real Reactive Power measurement and
calculation of the required compensation
capacity with four-quadrant operation.
self-optimising system to reach a fast
compensation with the minimum of switching
operation
LED Display for Power factor (cos phi) missing
compensation capacity and re-generation
BK06/12
are 4-quadrant reactive power controllers with 6 or 12 relay outputs
to control capacitor contactors or thyristor modules.
In this series, a complex switching logic makes it possible to operate
modern thyristor modules together with usual compensation modules,
switched by air break contactors.
All stages have a manual – 0 – automatic operation. The stage power
as well as their respective idle periods for discharging the capacitors
are freely programmable for each stage.
Besides its main function, i.e. to adjust the facility to set target cosϕ
by means of the existing compensated power, the BK series disposes
of a number of important safety and convenience functions.
The network analysis and limit value monitoring function e.g. protects
the capacitors from overvoltage, overcurrent and excessive harmonic
load. The integrated temperature control input additionally monitors
the ambient temperature in the compensation facility, switching on the
fan if the set temperature limit is exceeded.
If one of the above-named critical parameters exceeds the programmed
limit value, which triggers an emergency shutdown, the controller will
successively cut off the devices from the mains.
The integrated adaptive mode is one of the most important convenience
functions. The controller determines the exact compensation power of
each stage via a so-called induced current transformer, which acquires
the current of the compensation facility feeder. By this, the controller
itself programs the stage powers, which drastically accelerates startup.
If any errors lead to a reduction in the power of the devices, the
programmed stage power will be corrected.
The controller is configured via menus by means of four keys and is
protected from unauthorized access by a password.
BK12-Basic disposes of an additional interface to connect
the KBR Energy Bus, enabling an easy configuration via your PC.
Besides the instantaneous measuring values, you can also read their
respective extreme values including time and date, as well as the
instantaneous stage conditions.
As an alternative, the interface can be used to connect an analog
output device or a remote indication.
16

PRODUCT LIST
Reactive Power Control Relais
MKS
TECHNOLOGY
MULTICOMP BK06 BK12
TYPE Eco Light Light Basic
Steps Relay outputs; 250VA per output; 250V AC; 50/60Hz 6 6 12
Capacity per Step [kvar] programmable step by step free free
Discharge time programmable 60 Sec. 0…900 Sec. 0…900 Sec.
Manual – 0 – Automatic switch / status display ● / ● ● for each step / ● ● for each step / ●
Learning capacity for automated programming via
induced current measurement (prerequisite: a current –– ● ●
transformer x/1A must be built-in the incoming cable)
Rotating field and phase allocation programmable ● ● ●
Switching performance Self optimization (circle switching of equal steps) ● ● ●
– Filter circuits - linear 1:1:1:1 – Filter circuits - linear 1:1:1:1
Special switching functions for –– – combination filter – combination filter
– Inductivities – Inductivities
Disconnecting limit at low load operation fixed programmable programmable
Monitoring Functions No voltage trip ● ● ●
Over current disconnection (only combined with induced
current measurement)
–– ● ●
Over voltage disconnection –– ● ●
Temperature measurement & -monitoring with
ventilation fan control and emergency shut down
–– ● ●
Harmonic measurement with alarm signal and ● ●
emergency shut down / additional displays
– Voltage: KF-U; 3.-13. Harm. – Voltage: KF-U; 3.-13. Harm.
– Current Id ; 3.-9. Harm. – Current Id ; 3.-9. Harm.
Fault signal programmable –– ● ●
Target cosϕ - monitoring; Alarm, if not reached –– ● ●
Monitoring of switching operations with display
of each step
–– ● ●
Relay status display (over-/under compensation) ● ● ●
Special operating
modes
Thyristor-switch –– ● ●
Displays Type of displays LED LED LED
Measured quantities (effective value / RMS) cosϕø / Q total requirement
U L-N o. U L-L /cosϕø/ϑ/f main /
I main /I induced /P tot. /Q tot. requirem.
U L-N o. U L-L /cosϕø/ϑ/f main /
I main /I induced /P tot. /Q tot. requirem.
Operating time display –– ● ●
Measurement Accuracy: Voltage, current / capacities 2% / 4% 2% / 4% 2% / 4%
Up-date speed 1000ms 500 ms 500 ms
Single phase measurement (4Q) Phase-Phase Phase-Phase or Phase-Neutral Phase-Phase or Phase-Neutral
Memory Long-term memory for switching operations –– –– –– ●
Event memory –– –– –– ●
Password protection By digit code –– ● ●
Inputs Voltage path Low voltage; direct measurement 1x 340V…400V...440V AC 1x 80V…690V...760V AC 1x 80V…690V...760V AC
Medium voltage; measurement
via 100V transformer
–– 0,01kV…35kV programmable 0,01kV…35kV programmable
Current path Main current transformer
1 x 0,01A…1A…1,2A AC & 1 x 0,01A…1A…1,2A AC & 1 x 0,01A…1A…1,2A AC &
1 x 0,05A…5A…6A AC 1 x 0,05A…5A…6A AC 1 x 0,05A…5A…6A AC
Induced current transformer –– 1 x 0,01A…1A…1,2A AC 1 x 0,01A…1A…1,2A AC
Frequency range 50Hz or 60Hz 40-70 Hz 40-70 Hz
for potential free contact; autom.
2. set value cosϕ 2
switching at re-generation
–– –– ●
Outputs Add. relay outputs Fault signal relay / fan relay ● / –– ● / ● ● / ●
Interfaces Serial interface with KBR Energy Bus protocol –– –– –– RS485 /
Mains supply Operating voltage (power consumption = 15VA all) 400V +10%/-15%; 50/60Hz 230V±10%;50/60Hz;15VA 230V±10%;50/60Hz;15VA
Mechanical Data Casing Panel mounting (H x W x D) 144 x 144 x 60 mm 144 x 144 x 90 mm 144 x 144 x 90 mm
● Standard
–– Not available
17

Three-Phase Filter Reactors
The increasing use of modern power electronic
devices such as drives, UPS etc. produce nonlinear
current influences and load the network
with harmonics.
Power factor correction can form a resonant
circuit in conjunction with the feeding
transformer. The selfresonant frequency of
the circuit lies typically between 250 and
500 Hz, i.e. in the region of the 5 th and 7 th
harmonic.
Resonance can lead to the following
undesirable effects:
– overloading of capacitors
– overloading of transformers and transmission
equipment
– amplification of harmonics
– voltage distortion
– interferences with metering and control
systems, PCs and electrical equipment
These effects can be avoided by connecting
capacitors in series with filter reactors. Detuned
systems are designed in order to keep the selfresonant
frequency below the lowest line
harmonic. The detuned PFC system is inductive
for harmonics above this frequency. The detuned
system acts capacitively, thus correcting the
reactive poser.
Filter circuit reactors
Rated voltage
and frequency:
UN = 400 V, 50 HZ
Max. permissible operating
voltage:
1.05 x U N continuously
1.1 x U N for 8 hours daily
Max. permissible operating
current:
High linearity; 1.7 x /I N continuously
Linearity up to 2.5 on request
Operating time 100%
Execution:
Standing design with fixing angle
for ground mounting;
Connecting cable length 65 cm
Other designs on request
Winding temperature control
Impregnation medium is not harmful
to the environment
Vacuum impregnated
Grain oriented sheet metal
Tolerance: +3 /-1%
Protection:
IP 00
Temperature class:
F
Temperature limits
(surrounding temperature):
+40 °C continuously
18

ACCESSORIES
MKS
TECHNOLOGY
We can supply:
Discharge reactors: Type ED 100
Quick discharge of capacitors.
Discharge:
Discharging time t < 3s
Voltage:
U Bem. = 690 V
Capacitor power:
max. 100 kVar
Dimensions:
h x w x d 30 x 58 x 67 mm
Lenght of cable:
175 mm
Current transformer: Type TA
Picture: ED 100
Rated voltage:
up to 750 V
Class 1
Ith = 60 x I N
Breaking capacity:
Transformer with 1A secondary rated current
Other dimensions on request.
Secondary rated current:
5A
Rated frequence:
50...60 Hz
Over current figure:
M5
Summation current transformer: Type SW
Rated voltage:
up to 660 V
Class 1
Ith = 60 x I N
Caution:
Use equal main current transformers.
If there are unequal ratios of the main current
transformers, a special execution is possible.
Secondary rated current:
5A
Rated frequence:
50...60 Hz
Over current figure:
M5
Capacitor Switching Contactors
for use with reactive or non-reactive capacitor banks
Rated Operational Power at 50/60 Hz Aux. Contacts Type
Ambient Temperature Built-in Add.
50°C 60°C Coll Voltage
380V 415V 660V 380V 415V 660V l l 220-240V 50Hz
400V 440V 690V 400V 440V 690V I l
kVAr kVAr kVAr kVAr kVAr kVAr NO NC pcs.
12.5 13 20 12.5 13 20 1 – 1 1) K3-18K10 230
12.5 13 20 12.5 13 20 – 1 1 1) K3-18K01 230
20 22 33 20 22 33 – – 3 2) K3-24K00 230
25 27 41 25 27 41 – – 3 2) K3-32K00 230
33.3 36 55 33.3 36 55 – – 3 2) K3-50K00 230
50 53 82 50 53 82 – – 3 2) K3-62K00 230
75 3) 75 3) 120 3) 60 3) 64 3) 100 3) – – 3 2) K3-74K00 230
1) 1 HN.. or HA.. snap-on
2) 2HB11 on the left or right side and 1 HN.. or HA.. snap-on
3) Conside the max. thermal current of the contactor K3-74A: I th 130A
19

MEASURING DEVICES, NETWORK ANALYSER
MULTILOG
MULTILOG
captures all necessary data to construct an extensive
network analysis.
The maximum values of each parameter with date
and time are stored at the end of each measuring
period. Measuring periods of 1/15/30/60 minutes
can be selected for long term measurements.
Online measurements with measuring periods of 2
or 10 seconds are possible by using the
MULTILOG-Win software.
Online measurements can be done while the unit
is storing long term measuring data.
Next to the visualisation and data logging function
of MULTILOG-Win there are a number of
analysing functions. These functions facilitate the
evaluation of loads, energy consumption as well
as the design of automatic capacitor banks.
Features
Complete acquisition of all electrical parameters
at every measurement
Easy configuration
30 days measuring duration at 15 min. measuring
period (other periods selectable)
Fast and easy starting-up without PC
Display of wrong connections
Long term and online measurements can be
done simultaneously
Comfortable graphic and tabulated display
of measuring values
Extensive evaluation functions
Several print options
Company name and project details can be
included in the print out
Easy data export through Microsoft ® Access ®
databank (.mdb)
20

ENERGY MANAGEMENT
Maximum demand controller
MULTIMAX
MKS
TECHNOLOGY
Features
■
■
■
■
Saving energy costs by lowering the kW
peak power
Optimizing energy consumption by intelligent
load distribution
Hardly affecting facilities to be optimized
taking into account their operating conditions
Reducing installation expenditure by
implementing decentralized substations
for switching the loads
MULTIMAX
optimizes the energy consumption
behavior of electric loads connected
to the system, thereby eliminating
expansive peak loads.
The energy control systems MULTIMAX-
Light & Basic represent the central unit
determining the proper connecting or
disconnecting time of the loads to be
optimized utilizing a complicated trend
calculation method. By taking into
account the load priority, minimum
and maximum connecting and disconnecting
times as well as the
available correction power, MULTIMAX
hardly affects operation, thus providing
for optimal distribution of the power
available.
Different substations are available for
switching the loads depending on the
individual requirements. Communication
between the central unit
and the substation is carried out via
a RS485 bus line.
All parameters of the MULTIMAX-
Basic can be transferred via the KBR
Energy Bus and displayed and further
processed with MULTIWIN or Visual
Energy for Microsoft ® Windows ® .
In- and Output Devices
RELA04
RELA08
RELE04
RELE08
RELA-T2
Output unit for switching 4 (RELA04) and 8
(RELA08) loads, respectively
with floating switching contacts
programmable make or break contact; separate
manual/automatic switch for each output
Input unit for recording states of 4 (RELA04)
and 8 (RELA08) loads, respectively
for connecting signaling relays with floating contacts
Option - 230 for 230V AC input voltage
Kitchen sequential control for connecting 2
thermoelectric loads
with separate message inputs (for 230 V AC) for recording
the states of unit switch and thermostat; emergency switch
input & manual/automatic switch for disconnecting each
load from optimization
UTS 2000
Sequential control for connecting
2 to 16 thermoelectric loads
with separate message inputs (for 230 V AC) for recording
the states of unit switch and thermostat; Mounting of a
maximum of 8 rack mounted modules for 2 loads in 19
inch technology; manual/automatic switch for each stage;
connecting/disconnecting time programmable separately
for each load
21

Reactive power control systems
Modules (Racks) MK/MG,
MVK/MVG -H -B, MVG-BTHY
Features
Non reactor protected model
Capacitor rated voltage 440 V
For cabinets with a width of 600 or
800 mm
Easy installation
Technical Data
Capacitor subassemblies, non reactor protected
model, for installing in cabinets with a width of
600 or 800 mm.
Rated voltage and frequency:
U N = 400 V, 50 Hz
Max. permissible operating voltage:
1,0 x U N continuously
1,1 x U N 8 hours daily
Max. permissible operating current:
1,3 x I N continuously
Picture: MK-H 30/1
Control voltage:
U control = 230 V, 50 Hz.
Control transformer is necessary for
other operating voltages.
Capacitors:
Low-leakage power capacitors, MKK-technique,
Capacitor rated voltage: U rat. = 440 V
Discharge:
Discharge resistors: Discharging time t < 60s
Optional: discharge chokes: Discharging time t < 3s
Contactors:
Capacitor contactors with leading contacts
to limit the inrush current.
U control = 230 V, 50 Hz.
Mounting plates:
galvanize
Protection:
IP 00
The assemblies mounted in the cabinet conform to VBG 4.
Temperature limits (surrounding temperature):
+40 °C maximum short-term
+35 °C highest average value during 24 hours
+20 °C highest average value during one year
-10°C low limit
Fuse protection:
Group protection with low voltage fuses
Picture: MG-H 100/2
22

Reactive power control systems
MK/MG,
MVK/MVG -H -B, MVG-BTHY
MKS
TECHNOLOGY
Features
Detuning factors 5.5, 7 or 8 %
Capacitor rated voltage 440 V
For cabinets with a width of 600 or
800 mm
Easy installation
Technical Data
Capacitor subassemblies with detuned reactors
for installing in cabinets with a width of 600 or
800 mm.
Picture: MVK-H 30/1
Picture: MVG-H 50/1
Rated voltage and frequency:
U N = 400 V, 50 Hz
Max. permissible operating voltage:
1,0 x U N continuously
1,1 x U N 8 hours daily
Max. permissible operating current:
1,3 x I N continuously
Control voltage:
U control = 230 V, 50 Hz.
Control transformer is necessary for
other operating voltages.
Capacitors:
Low-leakage power capacitors, MKK-technique,
Capacitor rated voltage: U rat. = 440 V
Discharge:
Discharge resistors: Discharging time t < 60 s
Optional: discharge chokes: Discharging time t < 3 s
Filter circuit chokes:
Linear chokes for avoiding a resonance
in networks with part of harmonics
Integrated temperature probe.
Detuning factor p = 5.5, 7 or 8 %,
other choking factors possible.
Contactors:
Capacitor contactors with leading contacts
to limit the inrush current.
U control = 230 V, 50 Hz.
Mounting plates:
galvanize
Protection:
IP 00
The assemblies mounted in the cabinet conform to VBG 4.
Temperature limits (surrounding temperature):
+40 °C maximum short-term
+35 °C highest average value during 24 hours
+20 °C highest average value during one year
-10 °C low limit
Fuse protection:
Group protection with low voltage fuses.
OTHER RATINGS, VOLTAGES, DETUNING FACTORS
AVAILABLE ON REQUEST
23

Non reactor protected power factor correction
equipment, 75 - 500 kVar
GR-SH
Technical Data
Automatically controlled power factor correction
Equipment,
non reactor protected, in sheet steel cabinet.
Rated voltage and frequency:
U N = 400 V, 50 Hz
Max. permissible operating voltage:
1,0 x U N continuously
1,1 x U N for 8 hours daily
Max. permissible operating current:
1,3 x I N continuously
Control voltage:
U control = 230 V, 50 Hz.
Control transformer is necessary for
other operating voltages.
Capacitors:
Low-leakage power capacitors, MKK-technique,
Capacitor rated voltage: U rat. = 440 V
Optional: MPP-technique
Discharge:
Discharge resistors: Discharging time t < 60 s
Optional: discharge chokes: Discharging time t < 3 s
Contactors:
Capacitor contactors with leading contacts
to limit the inrush current.
U control = 230 V, 50 Hz.
Cabinet:
Sheet steel cabinet,
Coating inside and outside: RAL 7032,
other coatings are possible.
Mounting plates:
galvanize
Protection:
IP 30
IP 54 on request
Picture: GR-SH 400/8
Temperature limits (surrounding temperature):
+40 °C maximum, short-term
+35 °C highest average value during 24 hours
+20 °C highest average value during one year
-10 °C low limit
Cooling:
Built-in fan with thermostat control.
Fuse protection:
Group protection with low voltage fuses starting from 60 kVar.
Power factor control relay:
4-quadrant operation
optimizing switching system
circuit switching for equal step power
Look at folder "power factor control relays"
Current transformer connection:
1A and 5A
24

Reactor protected power factor correction equipment,
detuning factors 5.5-8%, 75 - 400 kvar
GVR-SH
MKS
TECHNOLOGY
Technical Data
Automatically controlled power factor correction
equipment, reactor protected, in sheet steel cabinet.
Picture: GVR-SH 300/6
Rated voltage and frequency:
U N = 400 V, 50 Hz
Max. permissible operating voltage:
1,0 x U N continuously
1,1 x U N for 8 hours daily
Max. permissible operating current:
1,3 x I N continuously
Control voltage:
U control = 230 V, 50 Hz
Control transformer is necessary for
other operating voltages.
Capacitors:
Low-leakage power capacitors, MKK-technique,
Capacitor rated voltage U rat. = 440 V
Optional: MPP-technique
Discharge:
Discharge resistors: Discharging time t < 60 s
Optional: discharge chokes: Discharging time t < 3 s
Filter circuit reactors:
Linear chokes for avoiding a resonance
in networks with part of harmonics
Integrated temperature probe.
Detuning factor p = 5.5, 7 or 8 %,
other choking factors possible.
Contactors:
Capacitor contactors
U control = 230 V, 50 Hz
Cabinet:
Sheet metal cabinet, protection class I
Coating inside and outside: RAL 7032,
other coatings are possible
Mounting plates: galvanize
Protection:
IP 30
IP 54 on request
Temperature limits (surrounding temperature):
+40 °C maximum, short-term
+35 °C highest average value during 24 hours
+20 °C highest average value during one year
-10 °C low limit
Cooling:
Built-in fan with thermostat control
Fuse protection:
Group protection with low voltage fuses starting from 60 kvar
Power factor control relay:
4-quadrant operation
optimizing switching system
circuit switching for equal step power
Look at folder "power factor control relays"
Current transformer connection:
1A and 5A.
OTHER RATINGS, VOLTAGES, DETUNING FACTORS
ARE AVAILABLE ON REQUEST
25

Visualization Software for Power Engineering
Visual Energy
With Visual Energy, everything becomes
clear. Essentials are summed
up straight out. At any time,
you are well-informed about current
electrotechnical processes in
your company, which will save
you money and give you the necessary
safety for your work. Only
small investments are required to
be informed about energy consumption
at any given time.
In consequence, you will know the
figures even before your energy
supplier sends the bill.
Be in touch with modern work processes
and bring the measured values,
e.g. of the transformers, to
your computer. With Visual Energy,
you always have an overview
of the current electrical and thermal
load. Switch states can be displayed
easily, too. This will prevent
you from unpleasant surprises.
Visual Energy perfectly adapts to the
requirements of your company as it has
been developed especially for the representation
of the most various electrotechnical
supply networks. You can place,
scale and combine the electrician-suited
display instruments in any way. Together
with the background images and the
supplied standard views for the KBR
ENERGY BUS devices, the visualisation
for your company is carried out in no
time.
Even when it comes to logical programming
of your tasks, KBR opens up
new ways. Traditional programming is
replaced by wiring default modules
with display instruments, a principle
that will become easy as pie even to
an average user after a couple of
minutes. As a matter of fact, Visual
Energy has not been developed for
computer experts but for company
technicians.
26

Notes
MKS
TECHNOLOGY
27

Notes
28

MKS
TECHNOLOGY
Contact:
MKS Technology GmbH
Am Kiefernschlag 7
91126 Schwabach
Germany
Tel.: +49-9122- 69 59 90
Fax: +49-9122- 69 59 9109
e-mail: info@mks-technology.de
website: www.mks-technology.de
or contact your nearest dealer:
Published by:
MKS Technology GmbH
Am Kiefernschlag 7 - 91126 Schwabach
Germany
© MKS Technology GmbH 2003.
Reproduction publication and circulation of this
catalogue and the information contained therein
without MKS Technology‘s prior consent is prohibited.
We reserve the right to technical alterations at any
time.
Purchase orders are subject to the General Conditions
for the supply of products and services of the
electrical and electronics industry recommendet by
ZVEI (German electrical and electronic manufacturers‘
association) unless otherwise agreed.

MKS Technology GmbH
Am Kiefernschlag 7 · 91126 Schwabach · Germany
Phone +49 (0) 9122 / 6 95 99-0 · Fax +49 (0) 9122 / 6 95 99-109
email info@mks-technology.de · www.mks-technology.de