193 views
asked by

How test or check welding machine transformer OK or bad?

How it' test?
Transformer working 440 v ac. Primary Winding. And in secondary Winding have 10 taping for limit voltage. 
 Main topic is how check transformer is good or bad? 

Please log in or register to answer this question.

Welcome to Q&A site for electrical and electronics engineering discussion for diploma, B.E./B.Tech, M.E./M.Tech, & PhD study.
If you have a new question please ask in English.
If you want to help this community answer these questions.

...