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SA系列智能型可通信塑料外壳式断路器
引用本文:丁其零,陈黎俊,周积刚,龚骏昌.SA系列智能型可通信塑料外壳式断路器[J].低压电器,2008(17).
作者姓名:丁其零  陈黎俊  周积刚  龚骏昌
作者单位:上海电器科学研究所(集团)有限公司,上海,200063
摘    要:SA系列智能型可通信塑料外壳式断路器(MCCB)是一种新型的低压断路器,其过电流脱扣器采用由微处理器组成的智能型脱扣器,带有剩余电流保护功能.SAMCCB还可以带有通信接口,与现场总线连接,组成智能化配电系统.介绍了SA系列智能型可通信MCCB的主要技术参数、工作原理和特点.

关 键 词:智能型  孪生式  多功能

SA Series Intelligent MCCB with Communication Interface
DING Qiling,CHEN Lijun,ZHOU Jigang,GONG Junchang.SA Series Intelligent MCCB with Communication Interface[J].Low Voltage Apparatus,2008(17).
Authors:DING Qiling  CHEN Lijun  ZHOU Jigang  GONG Junchang
Abstract:SA series intelligent MCCB with communication interface is a new type of low voltage circuit breaker, whose overcurrent releaser, also for residual current protection, uses intelligent releaser by meanser of micro-processor. SA series MCCB also has communication interface, which can be connected to fieldbus to build up intelligent distribution system. The main specification, principles as well as features of SA series intelligent MCCB with communication interface were introduced.
Keywords:intelligent  twinborn  multifunction  
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