Protection device in a manner that meet the national GB13955-2005

Residual current operated protective devices used. Must be selected in line with GB 6829 "residual  power transformers  protective devices General requirements" standard, and by the China Certification Committee for Electrotechnical certified products. Optional similar LJM (J) series power-saving and low-sensitivity time  Air circuit breaker   Protection device in a manner that meet the national GB13955-2005 "residual current  air circuit breaker  devices to install and run" standard. Leakage protection breaking time, when the leakage current is rated leakage current, the operating time should not exceed 0.s. The inlet and outlet distribution box selected low-voltage cable, the cable should be chosen to meet the technical requirements.