| 减少核心机房UPS事故需要注意的几个问题 |
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| 引用本文： | 闫宝勇,周彩丽.减少核心机房UPS事故需要注意的几个问题[J].通信电源技术,2010,27(4):64-66,70. |
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| 作者姓名： | 闫宝勇 周彩丽 |
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| 作者单位： | 1. 中国电信河北有限公司保定分公司,河北省保定,071051
2. 河北大学数学与计算机学院,河北,保定071051 |
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| 摘 要： | 核心机房UPS为重要负载供电,不容忽视。文章介绍了UPS输出负载短路的后果及解决方案;结合案例说明维护中要重视零线的检查;UPS零地电压产生的原因及解决方案;UPS蓄电池安装,需要注意的问题;UPS电容爆炸的原因及解决方案,并分析了电容爆炸几种不同现象的原因。
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| 关 键 词： | 输出负载短路 零地电压 蓄电池 电容爆炸 |
Several Problems in Reducing Host Center UPS Accidents |
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| YAN Bao-yong,ZHOU Cai-li.Several Problems in Reducing Host Center UPS Accidents[J].Telecom Power Technologies,2010,27(4):64-66,70. |
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| Authors: | YAN Bao-yong ZHOU Cai-li |
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| Affiliation: | 1 .Baoding Branch,China Telecom.Hebei Co.,Ltd,Baoding 071051,China;2 .College of Mathematics and Computer,Hebei University,Baoding 071002,China) |
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| Abstract: | The host center UPS is a very important power supply system.This paper introduces the consequences and solution of shout-circuit in UPS output load,and attentions should be paid to the maintenance of null line,the causes and solutions of UPS N to G voltage,the installation and its problems of UPS battery,the causes of different UPS capacitance explosion and its solutions. |
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| Keywords: | output load short-circuit N to G voltage storage battery capacitance explosion |
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