云南水力发电2025，Vol.41Issue(4)：195-197,3.DOI:10.3969/j.issn.1006-3951.2025.04.048
一种空开防误分闸专用安全标志牌的研制与应用
Development and Application of a Special Safety Sign for Preventing Misopening of Air Switches
姚旭 1杨德高 1王瑞庆 1赵鏐 1张正乾1
作者信息
- 1. 云南华电鲁地拉水电有限公司,云南 大理 671611
- 折叠
摘要
Abstract
Due to design,post renovation,on-site installation conditions,and other reasons,many distribution boxes or control cabinets on production sites may have multiple equipment power supply circuit breakers arranged in one cabinet.When some equipment maintenance requires disconnecting some power supply circuit breakers inside the cabinet,there is no effective anti misoperation measure for power supply circuit breakers running in the same cabinet,which poses a risk of misoperation.Therefore,it is particularly important to provide key safety warnings and isolation for operating circuit breakers that are strictly prohibited from being disconnected,which is related to the safe and stable operation of the equipment.关键词
防误操作/新型标志牌/安全管控Key words
prevent misoperation/new type of signage/security control分类
建筑与水利引用本文复制引用
姚旭,杨德高,王瑞庆,赵鏐,张正乾..一种空开防误分闸专用安全标志牌的研制与应用[J].云南水力发电,2025,41(4):195-197,3.
