IECEE TRF 60077-4B:2020
This Test Report Form applies to: IEC 60077-4:2003 and IEC 60077-2:2017 for use in conjunction with IEC 60077-1:2017
Abstract
RAILWAY APPLICATIONS –
ELECTRIC EQUIPMENT FOR ROLLING STOCK
Part 4: Electrotechnical components – Rules for AC circuit-breakers
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