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

Available format(s)

Hardcopy , PDF

Language(s)

Spanish, Castilian, English

Published date

09-24-2014

Publisher

Asociacion Espanola de Normalizacion

Committee	CTN 207/SC 10
DocumentType	Standard
Pages	24
PublisherName	Asociacion Espanola de Normalizacion
Status	Current

Standards	Relationship
EN 62770:2014	Identical
IEC 62770:2013	Identical

UNE 21428-1:2017

Three-phase oil-immersed distribution transformers 50 Hz, from 25 kVA to 3 150 kVA with highest voltage for equipment not exceeding 36 kV -- Part 1: General requirements. National complementary annex.

ISO 3016:1994	Petroleum products Determination of pour point
ISO 2719:2016	Determination of flash point — Pensky-Martens closed cup method
EN 60156:1995	Insulating liquids - Determination of the breakdown voltage at power frequency - Test method
IEC 61125:1992	Unused hydrocarbon based insulating liquids - Test methods for evaluating the oxidation stability
ISO 3675:1998	Crude petroleum and liquid petroleum products Laboratory determination of density Hydrometer method
IEC 61039:2008	Classification of insulating liquids
IEC 60422:2013	Mineral insulating oils in electrical equipment - Supervision and maintenance guidance
IEC 60156:1995	Insulating liquids - Determination of the breakdown voltage at power frequency - Test method
IEC 60050-212:2010	International Electrotechnical Vocabulary (IEV) - Part 212: Electrical insulating solids, liquids and gases
EN 61125:1993/A1:2004	UNUSED HYDROCARBON-BASED INSULATING LIQUIDS - TEST METHODS FOR EVALUATING THE OXIDATION STABILITY
EN 61619:1997	Insulating liquids - Contamination by polychlorinated biphenyls (PCBs) - Method of determination by capillary column gas chromatography
IEC 60076-14:2013	Power transformers - Part 14: Liquid-immersed power transformers using high-temperature insulation materials
IEC 62535:2008	Insulating liquids - Test method for detection of potentially corrosive sulphur in used and unused insulating oil
IEC 60475:2011	Method of sampling insulating liquids
EN 61100:1992	Classification of insulating liquids according to fire point and net calorific value
IEC 61100:1992	Classification of insulating liquids according to fire-point and net calorific value
EN 61620:1999	Insulating liquids - Determination of the dielectric dissipation factor by measurement of the conductance and capacitance - Test method
IEC 61099:2010	Insulating liquids - Specifications for unused synthetic organic esters for electrical purposes
IEC 61868:1998	Mineral insulating oils - Determination of kinematic viscosity at very low temperatures
EN 61198:1994	Mineral insulating oils - Methods for the determination of 2-furfural and related compounds
EN 60814:1997	Insulating liquids - Oil-impregnated paper and pressboard - Determination of water by automatic coulometric Karl Fischer titration
EN 62535:2009	Insulating liquids - Test method for detection of potentially corrosive sulphur in used and unused insulating oil
ASTM D 1275 : 2015	Standard Test Method for Corrosive Sulfur in Electrical Insulating Liquids
EN 62697-1:2012	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)
IEC 60296:2012 RLV	Fluids for electrotechnical applications - Unused mineral insulating oils for transformers and switchgear
ISO 12185:1996	Crude petroleum and petroleum products — Determination of density — Oscillating U-tube method
IEC 60050-421:1990	International Electrotechnical Vocabulary (IEV) - Part 421: Power transformers and reactors
EN 60296:2012	Fluids for electrotechnical applications - Unused mineral insulating oils for transformers and switchgear
EN 62021-3:2014	Insulating liquids - Determination of acidity - Part 3: Test methods for non mineral insulating oils
IEC 62697-1:2012	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)
EN 60247:2004	Insulating liquids - Measurement of relative permittivity, dielectric dissipation factor (tan d) and d.c. resistivity
EN 60076-14:2013	Power transformers - Part 14: Liquid-immersed power transformers using high-temperature insulation materials
IEC 60666:2010	Detection and determination of specified additives in mineral insulating oils
IEC 61620:1998	Insulating liquids - Determination of the dielectric dissipation factor by measurement of the conductance and capacitance - Test method
IEC 60814:1997	Insulating liquids - Oil-impregnated paper and pressboard - Determination of water by automatic coulometric Karl Fischer titration
IEC 60247:2004	Insulating liquids - Measurement of relative permittivity, dielectric dissipation factor (tan d) and d.c. resistivity
IEC 61619:1997	Insulating liquids - Contamination by polychlorinated biphenyls (PCBs) - Method of determination by capillary column gas chromatography
IEC 61198:1993	Mineral insulating oils - Methods for the determination of 2-furfural and related compounds
IEEE C57.147-2008	IEEE Guide for Acceptance and Maintenance of Natural Ester Fluids in Transformers
EN 60475 : 2011	Method of sampling insulating liquids
IEC 62021-3:2014	Insulating liquids - Determination of acidity - Part 3: Test methods for non-mineral insulating oils
EN 60666 : 2010	DETECTION AND DETERMINATION OF SPECIFIED ADDITIVES IN MINERAL INSULATING OILS