... optimal design, compact structure, no carbon brush, no spark, do not need ... the embedded rare-earth magnet steel, particularly good for bumping, reduplicate ... power can be customized, the shape can be changed, and the spine shaft, ... power: 100kwVoltage: 400VAC, 50Hz,3-phaseRated speed: 250rpmTorque: 3820NmCurrent: 250AEfficiency: 93.3%Weight: 1300kg 100kw Permanent Magnet Motor for Wind Power Generator ...