so since 30A ampere yung breaker, iseset ko sa current sensor sa 40A. 125% to 130% magoon yung contactor... it happens sa isang company na client ko (tps metal) na nagiinit yung conduit sa init. i was thinking that the breaker is not tripping, clueless yung employees and engineers what is going on. but it's just an accident waiting to happen lalo nang light materials pa naman yung building.
tamang tama pala meron kaming sealling machine na 50Amps ang transformer secondary is 6volt. grabe ang bigat nito he hehe