Schneider Electric Altivar ATV71HC40Y Variable Speed Drive

Schneider Electric ATV71HC40Y is an adjustable-speed drive used in electro-mechanical drive systems to control AC motor speed and torque by varying motor input frequency and voltage. Specifications include 401 A for 600 V 3 phases / 500 hp, 409 A for 690 V 3 phases 400 kW, 439 A for 500 V 3 phases 315 kW. This drive supports CANopen and Modbus communication protocols and also Ethernet/IP, Modbus/TCP and Profibus DP with the corresponding interface card.