Major arc flash + good practices = no injuries

2010 IEEE IAS Electrical Safety Workshop Pub Date : 2010-02-01 DOI:10.1109/ESW.2010.6164454

J. Rachford

引用次数: 0

Abstract

This case study will describe a major 43 cal/cm2 arc flash fault at a 3,000 amp, 34.5 kV, Motor Operated Air Break (MOAB) Switch that destroyed the switch and the nearby 3,000 amp, 34.5 kV breaker. There were no injuries due to the procedures to operate the devices remotely from a nearby control house.

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大电弧闪光+良好操作=无伤害

本案例研究将描述在3,000安培，34.5 kV，马达操作空气开关(MOAB)上发生的43 cal/cm2电弧闪光故障，该故障损坏了开关和附近的3,000安培，34.5 kV断路器。由于从附近的控制室远程操作设备的程序，没有人员受伤。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

2010 IEEE IAS Electrical Safety Workshop

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