Motor Over load relay的意思|示意
过载继电器
Motor Over load relay的网络常见释义
电机过载继电器 ... - 过热保护器 Over heat protector - 电机过载继电器 Motor Over load relay - 冷冻过载继电器 Refri. Over load relay ...
马达过载保护 Motor over load realy.
Motor Over load relay相关例句
Protection against motor over - load usually adopt thermal relay, but protection against line over - load usually adopt long delay over- current release of circuit- breaker.
电动机过载保护通常采用继电器，而配电线路过载保护多采用断路器的长延时过电流脱扣器来完成。