机电工程技术Issue(7)：167-170,4.DOI:10.3969/j.issn.1009-9492.2015.07.047
1E级低压抽出式成套开关柜的结构设计
Structure Design of Class 1E Low Voltage Withdrawable Switchgear
纪桂强1
作者信息
- 1. 广东正超电气有限公司，广东汕头 515041
- 折叠
摘要
Abstract
Nuclear power plant belongs to the special application field, In recent years,In order to ensure the quality of nuclear power plant auxiliary equipment, the relevant departmants of the state and the user of the nuclera power is strict supervision the key electrical equipment. The class 1E low voltage withdrawable switchgear installed in the nuclear power island plant,is responsible for the equipment for power supply of safety ststem in the nuclear power plant. Class 1E low voltage withdrawable switchgear cabinet design should take measures to reduce the product temperature, improve the anti earthquake performance and internal fault arc resistance performance of switch cabinet, meet the users of nuclear power related standards and requirements of the plant.关键词
开关柜/温升/抗地震性能/耐内部故障电弧性能Key words
switchgear/temperature rise/anti seismic performance/internal arc fault tolerance performance分类
信息技术与安全科学引用本文复制引用
纪桂强..1E级低压抽出式成套开关柜的结构设计[J].机电工程技术,2015,(7):167-170,4.
