文档介绍：YKK系列高压三相异步电动机
YKK SERIES HIGH-VOLTAGE THREE PHASE INDUCTION MOTOR
355~630(6kV) 185~2240kW(6kV)
机座号 450~630(10kV) 功率 185~1800kW(10kV)
工作制 S1 绝缘等级 F

适用于:驱动各种通用机械,如通风机、压缩机、水泵、破碎机、切削机
床、运输机械及其它机械设备等,并可供矿山、机械工业、石油化工工业、
发电厂等各种工矿企业作原动机用。
Applications: General purpose pressor, water pump, crack
machine, cut machine, transportation machine and other equipments. It is
also used as the primitive drive for the mine mechanical industry,
petroleum & chemistry industry, power plant and so on.

特点:电机造型采用钢板焊接成箱式结构,重量轻、刚度好;顶部带封闭式
空-空冷却器,便于维修;定子采用压装结构,定子绕组 F 级绝缘、VPI 浸
漆,绝缘性能优良可靠、机械强度好、防潮能力强;基本形式为 IP44 防护
等级,可按要求制成 IP54 等级。
Features: the motor has the box-type construction, which was made up of
steel plate welded with each other, lightweight and good stiffness. On top
of the motor is the air- air cooler, convenient to maintenance and
replacement. The stator adopts the press construction; the winding with
class F insulation and VPI impregnating, which ensure the reliable of the
insulation, the mechanical stress and the capable of resistant humidity.
The basical protection class is IP44; IP54 motor can be supplied
according to requirement.
电动机型号说明 Designations of types
YKK 450 1 - 4
极数 Pole 4
铁心长度序号 Core length
机座中心高(mm) Shaft height
系列代号 Type of the motor in series

性能数据 Performance Data 6KV 50Hz
满载时 Full Load
最大转矩堵转转矩堵转电流噪声
额定同步功率因数
型号电流效率额定转矩额定转矩额定电流 Sound
功率转速 Power
Type Current Eff. Breakdown TorqueLocked Rotor TorqueLocked Rotor Current Power
kW r/min Factor
A % Rated Torque Rated Torque Rated Current dB(A)
cosΦ
YKK355 1-4 185
1500 106
YKK355 2-4 200
YKK355 3-4 220 106
1500
YKK355 4-4 250 108
性能数据 Performance Data 6KV 50Hz
满载时 Full Load 最大转矩堵转转矩堵转电流噪声
额定同步
型号额定转矩额定转矩额定电流 Sound
功率转速功率因数
Type 电流效率 Breakdown TorqueLocked Rotor TorqueLocked Rotor Current Power
kW r/minCurrent