Electrical earthing checked 检查电气接地情况
Electrical earthing is an important measure to ensure the normal operation and equipment safety.
电气接地是保障电气系统正常运行和设备安全的重要措施。
The electrical elements connected include circuit breaker disconnector and earthing switch current transformer voltage transformer lightning arrester bus etc.
连接的电气元件有断路器、隔离开关与接地开关、电流互感器、电压互感器、避雷器、母线等。
Continuous earthing or other suitable means should be provided for the prevention of electrical shock.
直接接地或通过其他方式等效接地以防止遭受电击。
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