YD多速电机如何接线。、电动机Y/Y2/Y3/YE3系列电动机的绕组引出线为6根。YD/YZD/YDT系列双速、三速及四速电动机根据不同绕组有可能为6/9/12根。

1. There are 6 lead-out wires of the motor windings for Y/Y2/Y3/YE3 series. The number of the lead-out

   wires for the motor windings could be 6/9/12 depending on different windings types, for YD/YZD/YDT series

   two-speed, three-speed and four-speed motors.

    2、电动机的旋转方向从轴伸端视为顺时针方向，任意对调三相电源线中的两根，电动机可改变转向。

2. The rotation direction of the motor is clockwise (viewed from shaft extension end). Any swap between 

       two of the three-phase power lines can change the motor steering.

    3、按照接线图接好电源线（YD/YZD/YDT系列电动机要按照接线图要求连接好引出线）。外接额定电压进行电动机空载试验。

注意：大极比S3（周期）工作制电动机空载试验时间不宜过长，观察电动机是否有异常现象，否则应迅速断电检查。

    3. Connect the power lines in accordance with the wiring diagram(the lead-out wires of the YD / YZD / YDT 

  series motor should be connected in accordance with its wiring diagramm). Power the motor with rating 

  voltage the test it with no-load at first.

   Note: For motors with S3 operating system, the no-load test should not last too long. Observing are    there    any abnormal phenomenas, otherwise you should cut off the power supply immediately and check the system.