how to check 3phase motor winding with help of multimeter?
Answer Posted / mohammad saleem
First we disconnect the winding of the motor and then after select the multimeter on contunity position .then find some steps.
1-to put the multimeter prop on the same winding(like red,red)beep sound is hearing.
2-we will do same proceduer put probe another winding just like (yellow,yellow) then beep sound is come out.
3-we will take a same proceduer to same winding(black,black) beep sound come out
4-if we will check the other winding just like (black,red).(yellow,red)and so on to different winding if multimeter give beep sound is come out then winding is not ok.
5-if beep sound is not come to multimeter put of different winding the winding is ok
for completing the above giving proceduer we can say the motor winding is ok .
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