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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ACCESSORIESINTOn/off safety switches in accordance with St<strong>and</strong>ard UNE-EN 60204-1.Features:• Switch to be placed beside the fan,so that mains current can be cutwithout h<strong>and</strong>ling the fan• IP65 protection• For three-phase or two-speed <strong>fans</strong>,use 6-pole switch• For single-phase <strong>fans</strong>, use a 3-poleswitchModelCurrent(A)(kW)Cableinput(mm)INT-CA 10/3CA 20 5.5 19INT-KG 10/3CA 20 5.5 23INT-KG 20/3CA 25 7.5 29INT-KG 32/3CA 32 11 29INT-KG 41/3CA 40 15 37.5INT-KG 64/3CA 63 22 37.5INT-KG 80/3CA 80 30 37.5INT-KG 100/3CA 100 37 37.5ModelCurrent(A)(kW)Cableinput(mm)INT-CA 10/6CA 20 5.5 19INT-KG 10/6CA 20 5.5 23INT-KG 20/6CA 25 7.5 29INT-KG 32/6CA 32 11 29INT-KG 41/6CA 40 15 37.5INT-KG 64/6CA 63 22 37.5INT-KG 80/6CA 80 30 37.5INT-KG 100/6CA 100 37 37.5ARSoft starters <strong>for</strong> three-phase motors.Features:• Especially designed to reduce the current peak caused during start-up of <strong>fans</strong> with three-phase motors.• Power Voltage 400V + - 10% 50/60Hz• Mounted in box <strong>for</strong> DIN-35 rail• Possibility of adjusting the starting torque, acceleration time <strong>and</strong> deceleration time.Model AR-2 AR-4 AR-7,5 AR-10 AR-15 AR-20 AR-30Supplied voltage400 V ±10% 50/60 HzMotor power in kW at 400 V 1.5 3 5.5 7.5 11 15 22Minimum motor power 40% of the motor’s nominal power 20% of the motor’s nominal powerExternal fuses (quick-action) in (A) 16 25 35 25 35/40 50 63Nominal current in (A) 3.5 6.5 12 17 25 32 45Adjustment range of start-up torque From 0 to 80%Adjustment range of start-up time From 0.5 to 12 s From 0.5 to 10 sBraking torque Level set at 70%Adjustment range of deceleration time From 0.5 to 12 s From 0.5 to 10 sSetup time200 msWorking temperature0ºC….45ºCStorage temperature-25ºC….75ºCProtection levelIP20Environmental conditions Overpressure category III, Pollution level 2Power reduced with max. temperature1% <strong>for</strong> every 1ºC increase in the maximum temperatureMaximum height <strong>for</strong> mountingUp to 1000 mPower reduced with max. height 0.5% <strong>for</strong> every 100 m over 1000 m.Humidity93% maximum without condensationMaximum cycles per hour (3 x I nom, 10 sec) 90/h 60/h 30/h 60/h 40/h 30/h 20/hWeight in kg. 0.4 1.0Measurements Width (W) mm 45 45 52.5Height (H) mm 73 173 178Depth (D) mm 122 152 158Assembly Fixing A x B On DIN guide rail120
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