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Committee

Committee:

CTN 207/SC 10 - Fluids for electrotechnical applications

Secretary:
UNE - ASOCIACIÓN ESPAÑOLA DE NORMALIZACIÓN
International Relations:

IEC/TC 10  Fluids for electrotechnical applications

CLC/SR 10  Fluids for electrotechnical applications

Standards developed by the committee: CTN 207/SC 10: 94

UNE-EN IEC 60567:2025

Status: VIGENTE / 2025-04-02

Oil-filled electrical equipment - Sampling of free gases and analysis of free and dissolved gases in mineral oils and other insulating liquids - Guidance

UNE-EN 50353:2002

Status: VIGENTE / 2024-02-07

Insulating oil - Determination of fibre contamination by the counting method using a microscope.

UNE-EN 50375:2004

Status: VIGENTE / 2024-02-07

Testing methodology for wipers used in electrical insulating oil

UNE-EN IEC 60599:2023

Status: VIGENTE / 2023-04-19

Mineral oil-filled electrical equipment in service - Guidance on the interpretation of dissolved and free gases analysis

UNE-EN IEC 60475:2023

Status: VIGENTE / 2023-03-29

Method of sampling insulating liquids

UNE-EN IEC 60867:2022 (Ratificada)

Status: VALID / 2023-01-01

Insulating liquids - Specifications for unused liquids based on synthetic aromatic hydrocarbons (Endorsed by Asociación Española de Normalización in January of 2023.)

UNE-EN IEC 60296:2021

Status: VIGENTE / 2021-03-31

Fluids for electrotechnical applications - Mineral insulating oils for electrical equipment

UNE-EN IEC 60480:2020

Status: VIGENTE / 2020-04-08

Specifications for the re-use of sulphur hexafluoride (SF6) and its mixtures in electrical equipment

UNE-EN IEC 63012:2020

Status: VIGENTE / 2020-04-08

Insulating liquids - Unused modified or blended esters for electrotechnical applications

UNE-EN IEC 60376:2019

Status: VIGENTE / 2019-10-23

Specification of technical grade sulphur hexafluoride (SF6) and complementary gases to be used in its mixtures for use in electrical equipment

UNE-EN IEC 62961:2019

Status: VIGENTE / 2019-09-25

Insulating liquids - Test methods for the determination of interfacial tension of insulating liquids - Determination with the ring method

UNE-EN IEC 61125:2018

Status: VIGENTE / 2018-07-25

Insulating liquids - Test methods for oxidation stability - Test method for evaluating the oxidation stability of insulating liquids in the delivered state

UNE-EN 60836:2015

Status: VIGENTE / 2015-11-25

Specifications for unused silicone insulating liquids for electrotechnical purposes

UNE-EN 62021-3:2015

Status: VIGENTE / 2015-03-18

Insulating liquids - Determination of acidity - Part 3: Test methods for non mineral insulating oils

UNE-EN 62770:2014

Status: VIGENTE / 2014-09-24

Fluids for electrotechnical applications - Unused natural esters for transformers and similar electrical equipment

UNE-EN 60567:2012

Status: VIGENTE / 2013-12-04

Oil-filled electrical equipment - Sampling of gases and analysis of free and dissolved gases - Guidance

UNE-EN 60422:2013

Status: VIGENTE / 2013-10-02

Mineral insulating oils in electrical equipment - Supervision and maintenance guidance

UNE-EN 62697-1:2013

Status: VIGENTE / 2013-05-22

Test methods for quantitative determination of corrosive sulfur compounds in unused and used insulating liquids - Part 1: Test method for quantitative determination of dibenzyldisulfide (DBDS)

UNE-EN 61181:2008/A1:2012

Status: VIGENTE / 2012-07-18

Mineral oil-filled electrical equipment - Application of dissolved gas analysis (DGA) to factory tests on electrical equipment

UNE-EN 60666:2011

Status: VIGENTE / 2011-05-04

Detection and determination of specified additives in mineral insulating oils