歐美午夜視頻一區二區三區_亚洲精品不卡在线观看_妺妺跟我一起洗澡没忍住_少妇人妻精品午夜无码_奇米色777欧美一区二区_亚洲愉拍自拍视频二区_成人av免费在线播放_中文字幕在线观看网站_无套内射御姐视频_国产欧美日韩国产

YD多速電機(jī)如何接線。、電動(dòng)機(jī)Y/Y2/Y3/YE3系列電動(dòng)機(jī)的繞組引出線為6根。YD/YZD/YDT系列雙速、三速及四速電動(dòng)機(jī)根據(jù)不同繞組有可能為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、電動(dòng)機(jī)的旋轉(zhuǎn)方向從軸伸端視為順時(shí)針方向，任意對(duì)調(diào)三相電源線中的兩根，電動(dòng)機(jī)可改變轉(zhuǎn)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、按照接線圖接好電源線（YD/YZD/YDT系列電動(dòng)機(jī)要按照接線圖要求連接好引出線）。外接額定電壓進(jìn)行電動(dòng)機(jī)空載試驗(yàn)。

注意：大極比S3（周期）工作制電動(dòng)機(jī)空載試驗(yàn)時(shí)間不宜過長(zhǎng)，觀察電動(dòng)機(jī)是否有異?，F(xiàn)象，否則應(yīng)迅速斷電檢查。

    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.