名词
中文翻译：接地继电器
同义词：
['earthing switch', 'earthing relay例句：1. The earthing relay is used to protect the electrical system from surges and transients.（接地继电器用于保护电气系统免受浪涌和瞬态的影响。）']
例句：
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1. The earthing relay is used to protect the electrical system from surges and transients.
接地继电器用于保护电气系统免受浪涌和瞬态的影响。
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2.During the installation of a new circuit breaker, the earthing relay must be properly connected.
在安装新的断路器时，接地继电器必须正确连接。
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3. The earthing relay is designed to detect and neutralize fault currents in the electrical system.
接地继电器设计用来检测并中和电气系统中的故障电流。