This part of IEC/TS 62332 is applicable to EIS containing solid and liquid components where the thermal stress is the dominant ageing factor, without restriction to voltage class.This part specifies a dual-temperature for the thermal evaluation and qualification of electrical insulation systems (EIS).
DS/IEC/TS 62332-1:2011 history
2011DS/IEC/TS 62332-1:2011 Electrical insulation systems (EIS) - Thermal evaluation of combined liquid and solid components - Part 1: General requirements