US IEC 60076-3:2013, Power transformers — Part 3: Insulation levels, dielectric tests and external clearances in air

This Uganda Standard applies to power transformers as defined by and in the scope of US 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.

Source of regulation

The Uganda National Bureau of standards 

Publication of regulation

The Uganda Gazette Vol. CVIII No. 57 

Date of implementation

12 August 2016 

Regulation file