CEI EN 60898-1 : 2019现行
Electrical accessories - Circuit-breakers for overcurrent protection for household and similar installations - Part 1: Circuitbreakers for a.c. operation (IEC 60898-1:2015 , modified)
出版：Comitato Elettrotecnico Italiano
专家解读视频
This part of IEC 60898 applies to a.c. air-break circuit-breakers for operation at 50 Hz, 60 Hz or 50/60 Hz, having a rated voltage not exceeding 440 V (between phases), a rated current not exceeding 125 A and a rated short-circuit capacity not exceeding 25 000 A.
IEC 60898-1 : 2.0 - Identical
EN 60898-1:2019 - Identical
IEC 60898-1 : 2.0 - Identical
EN 60898-1:2019 - Identical
