电气设备接地与接零的作用与要求

Effect and Requirements of Electric Equipment Earthing and Neutral

电气设备的安全使用,主要是采取正确的保护方式。详细地分析了电气设备的接地和接零的有关概念,保护方式以及注意事项等。

For safe use of electric equipment, correct protection way is mainly adopted. The paper analyzes concept of the earthing and neutral of electric equipment,protection way and matters needing attention