ATV61WD55N4 - variable speed drive ATV61 - 55kW 75HP - 380...480V - EMC filter - IP54

MAIN CHARACTERISTICS range of product ALTIVAR 61 product or component type VARIABLE SPEED DRIVE product specific application PUMPING + VENTILATION MACHINE component name ATV61 motor power kW 55 KW 3 PHASES AT 380..480 V motor power hp 75 HP 3 PHASES AT 380..480 V power supply voltage 380...480 V (- 15...10 %) supply number of phases 3 PHASES line current 87 A FOR 480 V 3 PHASES 55 KW 75 HP EMC filter CLASS C2 EMC FILTER INTEGRATED assembly style ENCLOSED apparent power 69 KVA FOR 380 V 3 PHASES 55 KW 75 HP maximum prospective line Isc 35 KA 3 PHASES maximum transient current 113.3 A FOR 60 S 3 PHASES nominal switching frequency 4 KHZ switching frequency 2..16 KHZ ADJUSTABLE asynchronous motor control VOLTAGE FREQUENCY RATIO 2 PTS synchronous motor control profile VECTOR CONTROL W O SENSOR STD communication port protocol CANOPEN type of polarization NO IMPEDANCE FOR MODBUS option card APOGEE FLN COMMUNICATION CARD COMPLEMETARY CHARACTERISTICS product destination ASYNCHRONOUS MOTORS power supply voltage limits 323...528 V power supply frequency 50..60 HZ - 5..5 power supply frequency limits 47.5..63 HZ continuous output current 103 A AT 4 KHZ 380 V 3 PHASES output frequency 0.1...500 HZ speed range 1...100 IN OPEN-LOOP MODE WITHOUT SPEED FEEDBACK speed accuracy +- 10 OF NOMINAL SLIP FOR 0.2 TN TO TN TORQUE VARIATION WITHOUT SPEED FEEDBACK torque accuracy +- 15 IN OPEN-LOOP MODE WITHOUT SPEED FEEDBACK transient overtorque 130 OF NOMINAL MOTOR TORQUE +- 10 FOR 60 S braking torque