The importance of earthing electric equipment was analyzed for system safety.
论述了电气装置接地对于系统安全的重要性。
2
Keeping good conditions of earthing devices is an important link to guarantee the safety of persons and equipments.
保持接地装置的良好状态是确保人身及设备安全的重要环节。
3
This article goes into details on the principle and assemblage of earthing, zeroing and leakage prevention with the view of ensuring power supply safety and hindering electric shock accidents.