Leakage circuit breaker old jump how to do
The leakage protector will work, cut off the power, and thus put an end to the current damage to the human body
so do not use the earth switch to do the main switch, the proposed general switch with the general air switch ... ...
So the line is not reasonable and neutral convergence will lead to incorrect leakage protection action
Leakage protection The main role is to solve the leakage problem: how much current out of the phase line, the neutral line will come back how much current
