Danfoss Power Solutions has launched the Editron EM-PMI375 690 V electric motor.
Based on synchronous reluctance-assisted permanent magnet technology, the EM-PMI375 functions as a motor and a generator. Designed to work with the Editron EC-C1700B inverter, it offers a solution for 690 V AC and 1,050 V DC applications such as winches, cranes, marine vessels, and mining and material handling machinery.
The motor is the same shape and form as the EM-PMI375 500 V motor. Like its 500 V counterpart, the EM-PMI375 690-V motor is smaller, lighter, and offers up to 96% efficiency, according to Danfoss.
Developed for demanding applications, the motor features a small but tough aluminum frame structure with an ingress protection rating of IP67.
The EM-PMI375 features a higher maximum operational altitude of 10,000 ft (3,000 m), made possible by housing design optimization. The design of the EM-PMI375 500-V motor was also optimized, increasing its nominal altitude rating from 3,000 ft to 13,000 ft (1,000 m to 4,000 m).
The EM-PMI375 electric motor is available in four sizes:
- 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 to 158 kW
- T800: Continuous torque rating of 800 Nm and power range from 85 to 251 kW
- T1100: Continuous torque rating of 1,100 Nm and power range from 177 to 296 kW
All models feature a speed range of up to 4,000 rpm. The motors are liquid-cooled with low coolant flow requirements.
Features:
- Small and tough
- High efficiency
- Low coolant flow requirements
- Coolant temperature up to +149°F (+65°C)
- Up to IP67 enclosure class
Danfoss
Ames, IA
(515) 239-6000
danfoss.com
