
【国外标准】 IEEE Guide on the Selection of Transmission and Distribution Insulators with Respect to Cold Weather Conditions
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2025-04-28
- IEEE 1820-2020
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适用范围:
The guide specifies procedures for selecting external insulation that is likely to be subjected to an outdoor environment that includes combinations of contamination, ice, snow, or cold fog. The selection methods are applicable to insulators, surge arresters, bushings, live line tools, and other high-voltage ac and dc apparatus with a rated voltage above 1 kV.
标准号:
IEEE 1820-2020
标准名称:
IEEE Guide on the Selection of Transmission and Distribution Insulators with Respect to Cold Weather Conditions
英文名称:
标准状态:
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发布日期:
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