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1)  rated residual operating current
额定剩余动作电流
1.
Some problems of residual current fire alarming system, such as distribution protection of residual current operated electric fire monitor system, setting value of rated residual operating current and operating time, cuting off power of leakage line, the signal of line-overload were discussed.
对剩余电流火灾报警系统中剩余电流火灾监控装置分级保护,各级额定剩余动作电流、动作时间的取值,切断剩余电流线路上的电源,过电流信号等问题进行了探讨,并提出了一些参考建议。
2)  rated residual non-operating current
额定剩余不动作电流
3)  residual operating current
剩余动作电流
4)  residual non-operating current
剩余不动作电流
5)  residual current operated protector
剩余电流动作保护器
1.
Based on bad weather condition of wind power generation and distribution system,the application of ABB GS series residual current operated protector in wind power distribution system was introduced.
基于风力发电、配电系统周围气象条件恶劣,介绍了ABBGS系列剩余电流动作保护器在风力配电系统中的应用。
6)  residual current operated circuit breaker
剩余电流动作断路器
1.
By-stage protection of residual current operated circuit breaker and time delay residual current operated circuit breaker;
剩余电流动作断路器的分级保护及延时型剩余电流动作断路器
2.
Introduction was made to classification, technical requirements, test method of residual current operated circuit breaker(RCCB) with relation to action function and power voltage, analysis was made to the articles in relevant standard, which may be taken as references for making sim.
由于人身触电、线路或设备漏电可造成重大事故,选用剩余电流动作断路器可避免事故的发生,研究其产品标准是必要的。
3.
Introduction was made on its model selection and installation cautions, via analysis on typical circuits, correct wiring diagrams are given, provided fault checking flow chart for causes of residual current operated circuit breaker fault trip.
剩余电流动作断路器在防止人身触电、电气火灾及电器设备损坏等方面,可以起到很好地保护作用。
补充资料:漏电动作电流
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性质:是在规定条件下使漏电保护装置动作的剩余电流。中国标准规定电流型漏电保护装置的额定漏电动作电流有6、10、15、30、50、75、100、200、300、500、1000、3000、5000、10 000、20 000mA等15个等级。其中,30及30mA以下的属高灵敏度,主要用于防止各种人身触电事故;30mA以上、1000及1000mA以下的属中灵敏度,用于防止触电事故和漏电火灾;1000mA以上的属低灵敏度,用于防止漏电火灾和监视一相接地事故。防火用漏电报警装置的额定动作电流宜设计为25、50、100、200、400和800mA。为了避免误动作,保护装置的漏电不动电流不得小于额定动作电流的1/2。

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