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SSH EN IEC 60076-22-6:2021

Transformatorët e fuqisë - Pjesa 22-6: Pajisjet e transformatorit të fuqisë dhe reaktorit - Ftohësit elektrikë për transformatorët

Power transformers - Part 22-6: Power transformer and reactor fittings - Electric fans for transformers
24 nën 2021

General information

60.60     24 nën 2021

DPS

DPS/KT 4

European Norm

29.180  

anglisht  

Buying

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Scope

IEC 60076-22-6:2021 covers the electric fans used in the cooling circuits of power transformers and reactors. It applies to electric fans mounted 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 all the equipment.

The electric fans concerned by this document are of the axially operating type and are for use on liquid to air coolers and for blowing out radiators.

This document also outlines the operation requirements specific to each equipment as well as the preferred dimensions relevant for interchangeability and uniform fan assembly and the type and routine tests to be performed.

Life cycle

PREVIOUSLY

WITHDRAWN
SSH EN 50216-12:2011

NOW

PUBLISHED
SSH EN IEC 60076-22-6:2021
60.60 Standard published
24 nën 2021

Related project

Adopted from EN IEC 60076-22-6:2021

Adopted from IEC 60076-22-6:2021 ED1