IEC 60076-22-4:2019 ED1

Power transformers - Part 22-4: Power transformer and reactor fittings - Insulating liquid to water heat exchangers

Publication date:   Mar 8, 2019

General information

60.60 Standard published   Mar 8, 2019

IEC

TC 14

International Standard

29.180   Transformers. Reactors

Buying

  Published

PDF - €229.90

  English   French   Spanish  



Buy

Scope

IEC 60076-22-4:2019 applies to liquid to water heat exchangers, using forced water and forced liquid circuits, used on liquid immersed power transformers according to IEC 60076-1 and reactors according to IEC 60076-6 with and without conservator for indoor or outdoor installation. It outlines the service conditions and the mechanical and electrical requirements that are common to this equipment.
It also outlines the operation requirements specific to this equipment as well as the preferred dimensions relevant for interchangeability and the type and routine tests to be performed.
Keywords: insulating liquid to air heat exchangers in the cooling circuits of power transformers and reactors.

Life cycle

NOW

PUBLISHED
IEC 60076-22-4:2019 ED1
60.60 Standard published
Mar 8, 2019