Abstract

Adopts IEC 60076-3:2013 (ED.3.0), to specify dielectric tests and minimum dielectric levels for power transformers within the scope of AS/NZS 60076.1. Also provides recommended minimum external clearances in air between live parts and between live parts and earth, which are given for use when these clearances are not specified by the purchaser.

Scope

This International Standard applies to power transformers as defined by and in the scope of
IEC 60076-1. It gives details of the applicable dielectric tests and minimum dielectric test levels.
Recommended minimum external clearances in air between live parts and between live parts and earth are given for use when these clearances are not specified by the purchaser.
For categories of power transformers and reactors which have their own IEC standards, this standard is applicable only to the extent in which it is specifically called up by cross reference in the other standards.

General Product Information

Published
Document Type	Standard
Status	Current
Publisher	Standards Australia
Pages
ISBN
Committee	EL-008
Supersedes	AS/NZS 60076.3:2008 DR AS/NZS 60076.3:2017