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- overvoltage circuit breaker 过压断路器
- A simple circuit breaker delivers precision overvoltage protection and overcurrent protection. 一个简单的电路断路器提供精密过压和过流保护。
- Analysis the cause of producing operating overvoltage of vacuum circuit breaker, a method of restricting operating overvoltage. 分析了真空断路器的操作过电压产生原因,探讨了限制操作过电压的方法。
- Siemens Low-voltage Circuit Breaker Co., Ltd. 西门子低压断路器有限公司。
- Check motor wiring and circuit breaker. 电机不转检查断路器及电机接线。
- Open the circuit breaker of the capacitor bank. 断开电容器组的断路器。
- Circuit breaker provides overcurrent and precise overvoltage protectionA simple circuit breaker delivers precision overvoltage protection and overcurrent protection. 一个简单的电路断路器提供精密过压和过流保护。
- Feeder Circuit Breaker See Distribution Circuit Breaker. 馈电线路开关见“配电线路开关”。
- Proper overload fuse or circuit breaker protection installed. 配置适当的过载保险丝或安装保护断路器。
- Air circuit breaker shall be installed on the incomers. 空开应装在安装架上。
- An experiment was performed on a LW6-110 SF6 circuit breaker. 在LW6-110型SF6断路器模型上进行了实验。
- Green pilot light mounted on inner door. One for each circuit breaker. 绿色指示灯安装在内层门上。每个断路器都有一个指示灯。
- Safeguard: outfit electric leakage circuit breaker for 100% safeguard. 安全有保障:独家配备士林电机漏电断路器,确保人身100%25安全。
- Disconnect all the bushes before dismantling the automatic air circuit breaker. 在拆下自动空气断路器之前,先把所有母线脱开。
- Test and set switch gear and circuit breaker relays for proper coordination. 对开关柜、断路器继电器的配位是否正确进行测试并设置。
- The type and size of the circuit breaker must meet the regulations in GB5273. 断路器端子型式和尺寸必须满足GB5273标准中的有关规定。
- Anti-interference is a baffling problem of communication circuit breaker. 抗干扰一直是可通信断路器的难题。
- Overvoltage Protection of Vacuum Circuit Breaker 真空断路器的过电压保护
- In a10kV distribution system,when shunt ca-pacitors are switched off by vacuum circuit breakers,restrike overvoltage often occurs. 电力系统中使用真空断路器切除无功补偿用并联电容器时,容易产生重燃过电压,严重影响并联电容的安全运行。
- A circuit breaker. 开关电路断路器