摘要
近年来,随着国家对煤矿安全的高度重视,国内高压开关柜向无油化发展,矿用高压真空开关柜具有良好的市场。简要介绍了矿用一般型手车式高压真空开关柜的结构特点、保护性能、正确安装操作方法,以及应注意的事项。
In recent years, with national high attention to coal mine safety and the non-oil development of home high - pressure switch cabinet, mine use high - pressure vacuum switch cabinet has a good market. This essay mainly discusses structural characteristics, protection pefformance, correct installation methods as well as the matters which should be pald attention to.
出处
《煤炭技术》
CAS
2006年第9期30-31,共2页
Coal Technology
关键词
手车式
高压真空开关柜
真空断路器
微机综合保护器
wooden style
high - pressure vacuum switch cabinet
vacuum circuit breakers
computer integrated protection devices
