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YDT系列风机水泵专用变极多速三相异步电动机

MULTI-SPEED THREE PHASE INDUCTION MOTORS FOR PUMPS AND FANS

适用于:风机、泵类负载要求调速动行的场合。
特点:有级调速,电机功率与风机、泵类负载合理匹配,使系统效率提高,是风机、泵类的专用电机。
变极方案: 2/4、4/6、 4/8、 6/8、 4/6/8

Applications: Specifically engineered for use on pumps. fans and such instrument to obtain suitable matching of output power and speed.Features: have stpe changes of rotational speed to meet the requirements of load character. Simplify speed-changing systems .Pole- -changing mode: double or three speed.

产品相关参数:
机座中心高: 80 ~ 280mm
功率范围:0.17 ~ 84kW
额定电压:380V (其他电压需另订协议)
额定频率:50Hz (或60Hz)
防护等级:IP54 (或IP55)
绝缘等级:F/H级
工作制:S1

Technical Data:
Centre height of frame:80- -280mm
Power range:0.17- 84kW
Rated voltage:380V(special should order)
Rated frequency:50Hz or 60Hz
Protection class:lP54 or IP55
Insulation class:F/H
Duty type:SI