fans for atex explosive atmospheres and other applications - Sodeca
fans for atex explosive atmospheres and other applications - Sodeca
fans for atex explosive atmospheres and other applications - Sodeca
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HTMHHTMHMultifunctional roof <strong>fans</strong> <strong>for</strong> large flowsStrongly-built multi-functional roof extractors <strong>for</strong> extraction of large flowsFan:• Sheet steel base plate.• Turnable impellers cast aluminium.• Protection guard against contacts, in accordance with st<strong>and</strong>ard UNE 100-250• Sheet steel hood with natural outlet air.Order codeHood with naturaloutlet air due todifferential pressureMotor:• Single-phase two-speed motors with IE-2efficiency, except lower powers 0.75 kW.• Class F motors, with ball bearings <strong>and</strong>IP55 protection, except single-phaseversions from size 45 to size 56,IP54 protection.One- or two-speed depending on themodel• Single-phase 230V -50Hz. <strong>and</strong>three-phase 230/400V.50Hz. (up to 5.5CV.)<strong>and</strong> 400/690V.-50Hz. (power over 5.5CV.)• Working temperature: -25ºC.+ 50ºC.Finish:• Anticorrosive finish in polyester resin,polymerised at 190ºC, after alkalinedegreasing <strong>and</strong> phosphate-freepre-treatment.• Finish surface quality C4HOn request:• ATEX motors <strong>and</strong> two speeds• Made entirely from stainless steel.• Hot-rolled galvanised steel construction• Marine motors with naval <strong>applications</strong>,with certification <strong>for</strong> service essentialaccording to different classificationbodies (BV, DNV, LR)• CE, NEMA, UL, CSA motors• Finish surface quality C5MHTMH 56 4T 2Multifunctional roof <strong>fans</strong>Technical characteristicsImpellerdiameter in cm.Number ofmotor poles2=2900 r/min. 50 Hz4=1400 r/min. 50 Hz6=900 r/min. 50 Hz8=750 r/min. 50 Hz12=500 r/min. 50 HzT=Three-phase Powermotor (c.v.)ModelSpeed(r/min)Maximum admissible Installed Maximum Sound pressure Approx. weightcurrent (A)power airflow (1) level dB(A) (Kg)230V 400V 690V (kW) (m 3 /h)Inlet OutletHTMH-56-4T-1 1430 3.50 2.00 0.75 10545 62 59 79.0HTMH-56-4T-1,5 1430 4.80 2.80 1.10 11400 63 60 79.0HTMH-56-4/8T-1,5 1440 / 710 2.90 / 1.40 1.10 / 0.25 11400 / 5700 63 / 48 60 / 45 79.0HTMH-56-6T-0,75 960 4.10 2.40 0.55 8170 51 49 80.0HTMH-63-4T-1,5 1430 4.80 2.80 1.10 13870 65 62 94.0HTMH-63-4/8T-1,5 1440 / 710 2.90 / 1.40 1.10 / 0.25 13870 / 6935 65 / 50 62 / 47 94.0HTMH-63-4T-2 1420 6.20 3.60 1.50 15485 66 63 96.0HTMH-63-4/8T-2 1415 / 715 3.60 / 1.50 1.50 / 0.30 15485 / 7742.5 66 / 51 63 / 48 106.0HTMH-63-4T-3 1430 9.00 5.20 2.20 17955 67 64 108.0HTMH-63-4/8T-3 1415 / 715 5.20 / 1.90 2.20 / 0.45 17955 / 8977.5 67 / 52 64 / 49 112.0HTMH-63-6T-0,75 960 4.10 2.40 0.55 10260 56 54 95.0HTMH-63-6T-1 950 4.70 2.70 0.75 11305 57 55 95.0HTMH-71-4T-2 1420 6.20 3.60 1.50 16150 69 66 109.0HTMH-71-4/8T-2 1415 / 715 3.60 / 1.50 1.50 / 0.30 16150 / 8075 69 / 54 66 / 51 119.0HTMH-71-4T-3 1430 9.00 5.20 2.20 18430 71 68 122.0HTMH-71-4/8T-3 1415 / 715 5.20 / 1.90 2.20 / 0.45 18430 / 9215 71 / 56 68 / 53 125.0HTMH-71-4T-4 1430 11.80 6.80 3.00 22610 72 69 133.0HTMH-71-4/8T-4 1425 / 710 6.80 / 2.20 3.00 / 0.60 22610 / 11305 72 / 57 69 / 54 135.0HTMH-71-6T-1 950 4.70 2.70 0.75 13205 58 56 109.0106
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