Slip-ring wound rotor three-phase asynchronous electric motor
200 - 14 000 kW, 6 000 - 10 000 V
VEM motors
Output range: 200 kW to 14,000 kW
Voltage: 6,000 V; 10,000 V
Speeds: 3,000, 1,500, 1,000, 750, 600, 500, 375 rpm, other speeds on request
Cooling methods: IC 01, self-ventilation, IC 3 A7, forced cooling, IC 611, closed-circuit cooling (air-to-air heat exchanger), IC 8 A1 W7, air-to-water cooling
Features: Designed to DIN EN 60034 (IEC 72) Motors for voltage ranges > 6 kV to 11 kV are 20% derated compared to the basic design, 1.07 to 1.2-fold power increase at 60 Hz, construction types IM B3, IM B35 and IM V1 to DIN/IEC, robust, low-vibration design, degrees of protection IP 23, IP 54, IP 55, class F insulation, VEMODUR-VPI-155 insulation system, energy-efficient and environment-friendly, various modifications possible
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