| 交流接触器和电动机起动器的新国标GB14048.4 |
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| 引用本文： | 胡景泰.交流接触器和电动机起动器的新国标GB14048.4[J].低压电器,1994(6). |
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| 作者姓名： | 胡景泰 |
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| 作者单位： | 上海电器科学研究所 200063 |
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| 摘 要： | 简要介绍有关接触器和起动器新国家标准的基本内容,并对GB14048.4的编制及与国内老标准JB2455等、与IEC947-4-1等的主要差异作出说明,就国内现有产品及正在开发的新产品如何达标提出建议.
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| 关 键 词： | 接触器 电动机起动器 国家标准 |
New Standard GB14048.4 for AC Contactor and Motor Starter |
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| Wu Jingtai Shanghai Electrical Apparatus Research Institute.New Standard GB14048.4 for AC Contactor and Motor Starter[J].Low Voltage Apparatus,1994(6). |
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| Authors: | Wu Jingtai Shanghai Electrical Apparatus Research Institute |
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| Affiliation: | Wu Jingtai Shanghai Electrical Apparatus Research Institute |
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| Abstract: | The paper introduces the basic content of new AC contactor and motor starter standard GB14048.4, explains the compilation method for GB14048.4 and the differences with JB2455 and IEC947-4-1, and makes suggestions for present domestic products and new developing products how to be in keeping with GB14048.4. |
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| Keywords: | contactor motor starter national standard |
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