| 平煤集团六矿低压馈电开关系列化改造 |
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| 引用本文： | 刘东晓,王广.平煤集团六矿低压馈电开关系列化改造[J].煤矿机械,2009,30(4). |
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| 作者姓名： | 刘东晓 王广 |
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| 作者单位： | 1. 平顶山工业职业技术学院,河南,平顶山,467001
2. 平顶山工学院,河南,平顶山,467000 |
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| 摘 要： | 低压馈电开关系列化改造是针对DW80型低压馈电开关缺陷而设计制造的。主要实现老开关的改造、更新,完善各种安全保护装置,提高保护的可靠性、安全性、灵敏性和开关的故障分断能力,实现了井下电力参数测控的现代化。
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| 关 键 词： | 馈电开关 功能参数 技术改造 |
Seriation Transformation of Low Voltage Feed Switch Aims at Shortage to Pingdingshan Coal Group the Sixth Coal Mine |
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| LIU Dong-xiao,WANG Guang.Seriation Transformation of Low Voltage Feed Switch Aims at Shortage to Pingdingshan Coal Group the Sixth Coal Mine[J].Coal Mine Machinery,2009,30(4). |
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| Authors: | LIU Dong-xiao WANG Guang |
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| Abstract: | The seriation transformation of the low voltage feed switch aims at the shortage of the DW80 low voltage feed switch,to renew and transform the old switch,prefect the different series of safty protection equipment,improve the credibility,safty and sensitivity,raise the ability of troublesome break off on the switch,realized the modernization of the detection for electricity parameter under coal mines. |
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| Keywords: | feed switch parameter of function technical transformation |
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