电机定、转子绕组接线检测仪

Testing Instrument for Winding Conneetion of Stators and Rotors

给绕组通三相低压、小电流,根据电流的差值大小,即可判断接线是否正确。通过模拟产生的旋转磁场,转向指示灯就可指示电机接线的相序是否正确。

When linking a three-phase low voltage to the windings, whether the connection of the windings is correct or not can be judged based upon the current difference shown on the meters of the instrument. With the help of the analog rotating field, the indicating lamp on the instrument will show you whether the frequency sequence is right or not.