
ATV312HU55N4
ATV312HU55N4
variable speed drive ATV312 - 5.5kW - 15kVA - 232W - 380..500 V- 3-phase supply
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ATV312HU55N4 has not been replaced. Please contact your customer care centre for more information.
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Characteristics
Main range of product Altivar 312product or component type Variable speed driveproduct destination Asynchronous motorsproduct specific application Simple machineassembly style With heat sinkcomponent name ATV312motor power kW 5.5 kWmotor power hp 7.5 hp[Us] rated supply voltage 380...500 V - 15...10 %supply frequency 50...60 Hz - 5...5 %network number of phases 3 phasesline current 21.9 A at 380 V, Isc = 22 kA16.5 A at 500 VEMC filter Integratedapparent power 15 kVAmaximum transient current 21.5 A for 60 spower dissipation in W 232 W at nominal loadspeed range 1…50asynchronous motor control profile Factory set : constant torqueSensorless flux vector control with PWM type motor control signalelectrical connection Al1, Al2, Al3, AOV, AOC, R1A, R1B, R1C, R2A, R2B, LI1...LI6 terminal 2.5 mm² AWG 14L1, L2, L3, U, V, W, PA, PB, PA/+, PC/- terminal 16 mm² AWG 6supply Internal supply for logic inputs: 19...30 V 100 mA, protection type: overload and short-circuit protectionInternal supply for reference potentiometer (2.2 to 10 kOhm