Electric Endurance Test for 10kV Vacuum Circuit Breaker

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Electric Endurance Test for 10kV Vacuum Circuit Breaker

更新时间：2025-04-26

- Electric Endurance Test for 10kV Vacuum Circuit Breaker
- High VoltageApparatus Issue 6, Pages: 29-34(1991)
- 作者机构：
  
  1. 西安交通大学
  2. 西安高压电器研究所
- 作者简介：
- 基金信息：
- DOI：
  CLC：
- Published：1991
- 稿件说明：
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[1]张伟,王季梅,钱忠厚,田恩文,李肇林.10kV真空断路器电寿命试验的研究[J].高压电器,1991(06):29-34.

Electric Endurance Test for 10kV Vacuum Circuit Breaker[J]. High voltageapparatus, 1991, (6): 29-34.
[1]张伟,王季梅,钱忠厚,田恩文,李肇林.10kV真空断路器电寿命试验的研究[J].高压电器,1991(06):29-34. DOI：

Electric Endurance Test for 10kV Vacuum Circuit Breaker[J]. High voltageapparatus, 1991, (6): 29-34. DOI：

摘要

本文通过对10kV商用真空断路器在额定电压及额定电流下所进行的一定次数的电寿命试验

得到了高电压下真空电弧的弧压值及运用降低电压法时所需弥补的试验次数n

在此基础上

将试品在364V/630A下进行10

+n次的电寿命试验

所得到的试验结果与额定电压下实测的基本相同

从而从实验的角度进一步证实了降低电压法与全电压法基本是等价的

Abstract

The equivalence of electric endurance test for 10kV vacuum circuit breaker between rated and reduced voltage has been confirmed by mean of the same results of several tests under rated voltage and 104 +n tests under 364V approximately. The increased testing number of reduced voltage test

could be calculated out with the rated voltage.

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