Does the ELCB or RCCB trip when it is connected to a primary
side of a welding transformer?
Answers were Sorted based on User's Feedback
Answer / murugavel
ELCB and RCCB also working with Neutral so your welding transformer may be earth leakage or neutral short with your earth so first you it
| Is This Answer Correct ? | 6 Yes | 1 No |
Answer / raghav govind
Because rccb works under unbalance current flowing in the desired circuit...if a man stuck, were in electric shock...if its in single phase protection breaker....the circuit will allow even current... Not unbalance current flow...since the breaker will not trip in this situation...definitely...
| Is This Answer Correct ? | 0 Yes | 0 No |
what is draiv work
What will happen if we parallel two transformer with different %impedace?
we all know that in transformer, voltage and current are inversely related i.e. Vp/Vs= Is/Ip....so in standard CT..we have a ratio of 200/5...that means our voltage should increase by ratio of 40..althoug that is not the case...because that requires high insulation level.and pratically not feasible......can anybody clarify my ques.......thanx
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