...防雷接地 [gap=631]Keywords electrical design, load calculation, power distribution, lighting, lightning protection grounding ...
基于45个网页-相关网页
Lightning Protection & Grounding 防雷接地
lightning protection grounding net [电] 防雷地线网
Lightning Protection & Grounding Engineering 避雷及接地工程
lightning protection grounding device 防雷接地装置
Lightning protection and grounding 防雷接地 ; 防雷与接地
Lightning protection and grounding systems 防雷接地系统
lightning protection and grounding system 防雷接地系统 ; 防雷和接地系统
This article discusses some issues unsolved about lightning protection grounding device of PHC piles and provides some correction Suggestions based on the construction experience.
本文对PHC桩基础防雷接地装置施工中存在的若干问题及其改进方法进行探讨，并结合工程实际经验提出了建议意见。
The lightning protection system shall be bonded to the main electrical grounding system and static grounding system.
防雷保护系统应与电气系统接地和静电接地连在一起。
And lightning protection engineering and grounding engineering technology services.
以及雷电防护工程及接地工程技术服务等业务。
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