Based on synchronous reluctance assisted permanent magnet technology, the EM-PMI375 functions as both a motor and a generator. It is designed to work with the Editron EC-C1700B inverter, offering a system solution for 690-V AC and 1,050-V DC applications such as winches, cranes and material handling machinery. The motor is available in four sizes to suit a range of torque and power needs, each liquid cooled with low coolant flow requirements and speed range up to 4,000 rpm:
- T200: Continuous torque rating of 200 Nm and power range up to 63 kW.
- T500: Continuous torque rating of 500 Nm and power range from 66 kW to 158 kW.
- T800: Continuous torque rating of 800 Nm and power range from 85 kW to 251 kW.
- T1100: Continuous torque rating of 1,100 Nm and power range from 177 kW to 296 kW.
“Our new EM-PMI375 690-volt motor and EC-C1700B inverter are the first two pieces of our 690-volt ecosystem, with more to come,” says Danfoss Editron Division Head of Portfolio Management Chao Wang. “There are few, if any, options for true 690-volt mobile-grade inverters and motors. Most are based on industrial solutions and thus offer much lower vibration and shock tolerance. Together, our motors and inverters offer seamless integration into the application.” — Danfoss Power Solutions, www.danfoss.com/editron