bs 5354 工友:
請參考守則 26O 寫得好清楚。
如果你仲唔放心一定要裝漏電斷路器,就要裝 (RCBO) 有條功能接地導線嗰隻。
1.RCD--RESIDUAL CURRENT OPERATED DEVICE
2.RCCB--RESIDUAL CURRENT OPERATED CIRCUIT BREAKER
3.RCDO--RESIDUAL CURRENT OPERATED DEVICE C/W OVERCURRENT PROTECTION
4.RCBO--RESIDUAL CURRENT OPERATED CIRCUIT BREAKER C/W INTEGRAL OVERCURRENT PROTECTION