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

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...

Answer / vipin shishodia

No it will not trip

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