MAIN CHARACTERISTICS range of product ALTIVAR 71 PLUS product or component type VARIABLE SPEED DRIVE device short name ATV71 PLUS product destination ASYNCHRONOUS MOTORS product specific application COMPLEX HIGH-POWER MACHINES assembly style IN FL-STDG ENCL SPRT AIR FLOWS product composition A DC CHOKE EMC filter INTEGRATED network number of phases 3 PHASES rated supply voltage 380..415 V +- 10 supply voltage limits 342...457 V supply frequency 50..60 HZ +- 5 network frequency 47.5..63 HZ motor power kW 250 KW FOR 380..415 V line current 424 A FOR 400 V 250 KW COMPLEMETARY CHARACTERISTICS apparent power 292 KVA FOR 400 V 250 KW prospective line Isc