摘要
氧化锌避雷器是种保护性能优越、质量轻、耐污秽、阀片性能稳定的避雷设备,氧化锌避雷器性能稳定,可以有效防止雷电高电压或对操作过电压进行保护,具有良好绝缘效果,在设备电压出现异常增大时,能有效地保护设备。
In terms of its superior protective value, light weight, stain resistance, and stable valve performance, the zinc oxide arrester is with stable performance, which can effectively prevent the high voltage of lightning or protect the operation of overvoltage. For its good insulation effect, the zinc oxide arrester can protect the device effectively when the device voltage increases abnormally.
出处
《能源与节能》
2012年第12期102-102,128,共2页
Energy and Energy Conservation
关键词
无间隙
检测
选型
保护设备
gapless
test
type selection
protection device