| SA系列带剩余电流保护智能化塑壳断路器 |
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| 引用本文： | 周积刚,龚骏昌,朱守云.SA系列带剩余电流保护智能化塑壳断路器[J].江苏电器,2002(2):15-18. |
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| 作者姓名： | 周积刚 龚骏昌 朱守云 |
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| 作者单位： | 上海电器科学研究所 200063 |
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| 摘 要： | 本文介绍了SA系列智能化塑壳断路器的性能参数及其结构特点,重点介绍了采用微处理器的智能化脱扣器的工作原理和特点,具有过电流保护和剩余电流保护功能,也可带有通信接口,能与现场总线连接,可实现计算机的遥控、遥测和遥调功能。
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| 关 键 词： | 塑壳断路器 智能化脱扣器 微处理器 互感器 过电流保护 剩余电流保护 通信 |
| 修稿时间： | 2001年2月22日 |
SA Series Intelligent Moulded Case Circuit Breaker with Residual Current Protection |
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| Authors: | Zhou Jigang Gong Junchang Zhu Shouyun Shanghai Research Institute of Electrical Appliances |
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| Affiliation: | Zhou Jigang Gong Junchang Zhu Shouyun Shanghai Research Institute of Electrical Appliances |
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| Abstract: | This paper deals with the performance paramaters and structural characteristics of SA series intelligent moulded case circuit breakers, with an emphasis being placed on the working principle and features of the intelligent release using the microprocessor. It can function as overcurrent and residual current protection, remote control, remote measuring and remote regulation, with an interface connected to the site bus. |
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| Keywords: | moulded case circuit breaker intelligent release microprocessor instrument transformer overcurrent and residual current protection telecommunication |
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