UNE-EN 61557-10:2013
低壓配電系統(tǒng)中高達(dá) 1000 V 交流和 1500 V 直流的電氣安全 用于測試、測量或監(jiān)測保護(hù)措施的設(shè)備 第10部分:用于測試、測量或監(jiān)測保護(hù)措施的組合測量設(shè)備
Electrical safety in low voltage distribution systems up to 1 000 V a.c. and 1 500 V d.c. - Equipment for testing, measuring or monitoring of protective measures - Part 10: Combined measuring equipment for testing, measuring or monitoring of protective...