PN HD 60364-5-534-2012
PN HD 60364-5-534-2012 标准详情
- 标准号:PN HD 60364-5-534-2012
- 中文标题:
- 英文标题:Low-Voltage Electrical Installations - Part 5-53: Selection And Erection Of Electrical Equipment - Isolation, Switching And Control - Clause 534: Devices For Protection Against Overvoltages
- 标准类别:波兰标准PN
- 发布日期:
内容简介
Provides the requirements for the selection and erection of surge protective devices (SPDs) for electrical installations of buildings to obtain a limitation of transient overvoltages of atmospheric origin transmitted via the supply distribution syste
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