
【国外标准】 Recommended Practices for Electrical Protection - Electric Contact Between Overhead Supply and Communication Lines
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- C22.3 NO. 5.1-93 (R2003)
- 现行
- 定价: 592元 / 折扣价: 504 元
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适用范围:
1. Scope
1.1 This Standard outlines the principles and general practices of
electrical protection applicable to overhead supply systems operating at more than 750 V but less than 50 kV phase to phase and communications systems, where the lines of th
标准号:
C22.3 NO. 5.1-93 (R2003)
标准名称:
Recommended Practices for Electrical Protection - Electric Contact Between Overhead Supply and Communication Lines
英文名称:
Recommended Practices for Electrical Protection - Electric Contact Between Overhead Supply and Communication Lines标准状态:
现行-
发布日期:
-
实施日期:
出版语种:
英文
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