... phase B-phase CDisplay the current of phase C-AlarmCircuit protecting, Load opensCircuit protects ever, but ... current(unit: A), press “SEL(6)”, then display A,B,C phase current respectively. In the alarm ... to display A, B,C phase current? Press “SEL(6)”then display A,B,C phase current respectively, the ... correspond LED lights. If A, B,C three ...