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NEN EN 50152-1 : 2012 AMD 1 2013現(xiàn)行

RAILWAY APPLICATIONS - FIXED INSTALLATIONS - PARTICULAR REQUIREMENTS FOR ALTERNATING CURRENT SWITCHGEAR - PART 1: CIRCUIT-BREAKERS WITH NOMINAL VOLTAGE ABOVE 1 KV

出版:Netherlands Standards

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基本信息
標(biāo)準(zhǔn)編號(hào): NEN EN 50152-1 : 2012 AMD 1 2013
標(biāo)準(zhǔn)類別:Standard
出版單位:Netherlands Standards
標(biāo)準(zhǔn)頁(yè)數(shù):0
標(biāo)準(zhǔn)簡(jiǎn)介

Pertains to single-pole and two-pole alternating current (a.c.) circuit-breakers which are for indoor or outdoor fixed installations in tractions systems, and operated with an a.c. line voltage and frequency as specified in EN 50163.