关于AC 380 V空调客车接地保护的探讨

Discussion of the Grounding Protection of the AC 380 V Air-Conditioned Passenger Cars

介绍了AC 380 V空调客车的接地保护方式以及不同接地保护形式并存的危害,并提出了改进措施。

The grounding protection mode of the AC 380 V air-conditioned passenger cars as well as the harm of different grounding protection ways existing simultaneously is described.And the measures for improvement are put forward.