| 交流接触器常见故障原因分析及处理 |
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| 引用本文： | 马英力. 交流接触器常见故障原因分析及处理[J]. 价值工程, 2011, 30(20): 22-22 |
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| 作者姓名： | 马英力 |
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| 作者单位： | 河钢集团宣钢公司运输部,张家口,075100 |
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| 摘 要： | 交流接触器是电力拖动和自动控制系统中应用最普遍的一种电器。它作为执行元件,可以远距离频繁地自动控制电动机的启动、运转和停止,以及电力线路的接通与分断。本文对交流接触器常见故障产生的原因及采取的相应处理方法进行了阐述。
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| 关 键 词： | 交流接触器 过热 电弧 励磁 |
Analysis and Treatment of Causes for Common Faults of AC Contactor |
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| Ma Yingli. Analysis and Treatment of Causes for Common Faults of AC Contactor[J]. Value Engineering, 2011, 30(20): 22-22 |
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| Authors: | Ma Yingli |
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| Affiliation: | Ma Yingli(Transportation Department,Xuanhua Iron and Steel Group HBIS,Zhangjiakou 075100,China) |
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| Abstract: | AC Contactor is the most common used apparatus in electric drive and automatic control system.As an actuator,it can frequently and automatically control the starting,running and stopping of the motors,or even the connecting and breaking of the power lines in far distance.This paper mainly expounds the causes for common faults of AC Contactor and its treatment. |
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| Keywords: | AC Contactor overheat electric arc excitation |
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