| 高压电缆接头防火、防爆保护盒的试制 |
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| 引用本文： | 许强,陈忠,何伟,孙剑飞.高压电缆接头防火、防爆保护盒的试制[J].中华医学图书情报杂志,2012(4):27-30. |
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| 作者姓名： | 许强 陈忠 何伟 孙剑飞 |
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| 作者单位： | （1.上海市电力公司检修公司，上海市 200072；2.上海市崇明电力公司，上海市 202150；
3. 上海三原电缆附件有限公司，上海市201206）;（1.上海市电力公司检修公司，上海市 200072；2.上海市崇明电力公司，上海市 202150；
3. 上海三原电缆附件有限公司，上海市201206）;（1.上海市电力公司检修公司，上海市 200072；2.上海市崇明电力公司，上海市 202150；
3. 上海三原电缆附件有限公司，上海市201206）;（1.上海市电力公司检修公司，上海市 200072；2.上海市崇明电力公司，上海市 202150；
3. 上海三原电缆附件有限公司，上海市201206） |
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| 摘 要： | 为避免高压电缆接头故障影响的进一步扩大，保障人员、运行电缆线路及附属设备的安全，试制高压电缆接头防火、防爆保护盒；在保护盒的研制过程中，先通过上海电网运行的高压电缆中间接头型式、特点的分析和研究，并在调研了现有接头保护盒产品的基础上，设计、试制了符合现场安装条件的新型防火、防爆接头保护盒；试制的新型保护盒通过了220kV电缆中间接头短路故障模拟试验，证明其型式能满足防火、防爆的要求，同时也通过了载流量试验和环保气体检测，确定其是一款绿色、实用的产品。
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| 关 键 词： | 高压电缆 中间接头 防火 防爆 保护盒 |
Trial Production of Fire Prevention and Explosion Proof Box for HV Cable Joint |
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| Xu Qiang,Chen Zhong,He Wei and Sun Jianfei.Trial Production of Fire Prevention and Explosion Proof Box for HV Cable Joint[J].Chinese Journal of Medical Library and Information Science,2012(4):27-30. |
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| Authors: | Xu Qiang Chen Zhong He Wei and Sun Jianfei |
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| Institution: | (1. Shanghai Power Company Detection Company, Shanghai City 200072; 2. Shanghai Chongming Power
Company, Shanghai 202150; 3. Shanghai Sanyuan Cable Accessories Co., Ltd., Shanghai City 201206);(1. Shanghai Power Company Detection Company, Shanghai City 200072; 2. Shanghai Chongming Power
Company, Shanghai 202150; 3. Shanghai Sanyuan Cable Accessories Co., Ltd., Shanghai City 201206);(1. Shanghai Power Company Detection Company, Shanghai City 200072; 2. Shanghai Chongming Power
Company, Shanghai 202150; 3. Shanghai Sanyuan Cable Accessories Co., Ltd., Shanghai City 201206);(1. Shanghai Power Company Detection Company, Shanghai City 200072; 2. Shanghai Chongming Power
Company, Shanghai 202150; 3. Shanghai Sanyuan Cable Accessories Co., Ltd., Shanghai City 201206) |
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| Abstract: | To avoid expanding the impact from fault caused by HV cable joint and to ensure the safety of personnel, operational cable and accessory equipments, fire prevention and explosion proof box of HV cable joint has been produced. During the process of manufacturing the box, through analyzing and researching on the pattern and feature of HV cable transition joint operated by Shanghai Power Grid, on the basis of researching on current joint prevention box, new fire prevention and explosion proof box of joint which suits the installation condition has been designed and produced. The new box has passed simulated test of 220kV cable transition joint short-circuit fault, which proves its pattern can meet the requirement of fire prevention and explosion proof. Simultaneously, it has passed the test of ampacity and protective gas. It is also confirmed as green product and practical product. |
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| Keywords: | HV cable transition joint fire prevention explosion proof protection box |
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