Full Description

AS 60071.2:2024 adopts and modifies IEC 60071-2:2023, which constitute application guidelines and deals with the selection of insulation levels of equipment or installations for three-phase AC systems. Its aim is to give guidance for the determination of the rated withstand voltages for ranges I and II of AS 60071.1 and to justify the association of these rated values with the standardized highest voltages for equipment.