
SELECTION AND DIMENSIONING OF HIGH-VOLTAGE INSULATORS INTENDED FOR USE IN POLLUTED CONDITIONS - PART 1: DEFINITIONS, INFORMATION AND GENERAL PRINCIPLES (IEC/TS 60815-1:2008)
出版:Verband Deutscher Elektrotechniker

专家解读视频
IEC TS 60815-1 : 1.0 - Identical
VDE V 0674-256-1 : 2016 - Corresponds
VDE V 0674-256-1 : 2016 - Corresponds
IEC TS 60815-1 : 1.0 - Identical