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IEC 60898-2 Ed. 2.0現(xiàn)行

Electrical accessories - Circuit-breakers for overcurrent protection for household and similar installations Part 2: Circuit-breakers for AC and DC operation

出版:International Electrotechnical Committee

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基本信息
標(biāo)準(zhǔn)編號(hào): IEC 60898-2 Ed. 2.0
發(fā)布時(shí)間:2016/8/17 0:00:00
標(biāo)準(zhǔn)類(lèi)別:Standard
出版單位:International Electrotechnical Committee
標(biāo)準(zhǔn)頁(yè)數(shù):36
標(biāo)準(zhǔn)簡(jiǎn)介

IEC 60898-2:2016 gives additional requirements for single- and two-pole circuit-breakers which, in addition to the above characteristics, are suitable for operation with direct current, and have a rated DC voltage not exceeding 220 V for single-pole and 440 V for two-pole circuit-breakers, a rated current not exceeding 125 A and a rated DC short-circuit capacity not exceeding 10 000 A. This second edition cancels and replaces the first edition published in 2000 and Amendment 1:2003. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: a) alignment with second edition of IEC 60898-1; b) introduction of test Icn1. This publication is to be read in conjunction with IEC 60898-1:2015.

本標(biāo)準(zhǔn)替代的舊標(biāo)準(zhǔn)

IEC 60898-2 Ed. 1.1

IEC 60898-2 Ed. 1.0