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How to identify Motor leads in their order coming out from
winding without tag (U1, V1, W1 & U2, V2, W2)?
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Answer Posted / s.gnanaprakasam
Take the megger,connect its one lead to any one of the
outcoming winding point.Rotate the megger operating handle
and simultaniously touch the other lead of the megger to
other{balance 5 winding points will be there} winding point
one by one.To which point,the megger is showing short
[reading 0] that is two ends of one winding.just assume,it
is U1,U2.Repeat the procedure for the remaining 4winding
points and mark it respectively V1,V2 &W1,W2.Also by using
multimeter in contunity mode with above said procedure ,we
can mark wdg. leads.
| Is This Answer Correct ? | 5 Yes | 51 No |
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