當(dāng)前位置：
首頁 >
標(biāo)準(zhǔn)詳情頁
EN 50152-2 : 2012現(xiàn)行
RAILWAY APPLICATIONS - FIXED INSTALLATIONS - PARTICULAR REQUIREMENTS FOR ALTERNATING CURRENT SWITCHGEAR - PART 2: DISCONNECTORS, EARTHING SWITCHES AND SWITCHES WITH NOMINAL VOLTAGE ABOVE 1 KV
出版：European Committee for Standards - Electrical
專家解讀視頻
基本信息
標(biāo)準(zhǔn)編號(hào)： EN 50152-2 : 2012
標(biāo)準(zhǔn)類別：Standard
出版單位：European Committee for Standards - Electrical
標(biāo)準(zhǔn)頁數(shù)：0
標(biāo)準(zhǔn)簡介
Pertains to single-pole and two-pole alternating current (a.c.) disconnectors, earthing switches and switches which are: - designed for indoor or outdoor fixed installations in tractions systems, and - operated with an a.c. line voltage and frequency as specified in EN 50163.
本標(biāo)準(zhǔn)替代的舊標(biāo)準(zhǔn)
