Hi to u all :
Friends:
Why when operate on 2 phase welding machine the power metr
goes reverse ??
the meter is god on other loads.
thanks
Answer Posted / k.prakashchandra
If two single phase meters are employed ,one of the meters
is likely to show negative reading ( import ) due to low pf
and the other meter positive ( export ).
Is This Answer Correct ? | 2 Yes | 0 No |
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