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试述变配电所的防雷措施有哪些

更新时间: 2020-09-17 00:00:00     

1、装设避雷针:室外配电装置应装设避雷针来防护直击雷。

2、装设避雷线:处于峡谷地区的变配电所,可以用避雷线来防护直击雷。

3、装设避雷器:防止雷电侵入波对变配电所电气装置特别是对主变压器的危害。

关键词: 配电 措施 哪些

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