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I.S. EN 61099:2010

Current
Current

The latest, up-to-date edition.

INSULATING LIQUIDS - SPECIFICATIONS FOR UNUSED SYNTHETIC ORGANIC ESTERS FOR ELECTRICAL PURPOSES
Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

01-01-2010

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For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.

Only cited Standards give presumption of conformance to New Approach Directives/Regulations.

FOREWORD
INTRODUCTION
1 Scope
2 Normative references
3 Terms and definitions
4 General remarks
5 Health, safety and environment (HSE) properties (liquid
  properties related to safe handling and environment
  protection)
6 Classification, identification, general delivery
  requirements, sampling, packaging and disposal
7 Properties of synthetic organic esters
8 Electrical properties
9 Specifications for synthetic organic esters used in
  transformers
Annex A (informative) - Determination of crystallization
Annex B (informative) - Specifications for synthetic organic
        esters used in capacitors
Bibliography
Annex ZA (normative) - Normative references to international
         publications with their corresponding European
         publications

Defines the specification and test methods for unused synthetic organic esters. Pertains to synthetic organic esters, delivered to the agreed point and time of delivery intended, for use in transformers, switchgear and similar related equipment in which synthetic organic esters are required as an insulant and for heat transfer.

DevelopmentNote
For CENELEC adoptions of IEC publications, please check www.iec.ch to be sure that you have any corrigenda that may apply. (01/2017)
DocumentType
Standard
Pages
20
PublisherName
National Standards Authority of Ireland
Status
Current

Standards Relationship
UNE-EN 61099:2011 Identical
IEC 61099:2010 Identical
NBN EN 61099 : 2011 Identical
NF EN 61099 : 2011 Identical
EN 61099:2010 Identical
SN EN 61099 : 1992 Identical
BS EN 61099:2010 Identical
DIN EN 61099 : 2011 Identical

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 62021-1:2003 Insulating liquids - Determination of acidity - Part 1: Automatic potentiometric titration
IEC 62021-2:2007 Insulating liquids - Determination of acidity - Part 2: Colourimetric titration
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
EN ISO 3104:1996 Petroleum products - Transparent and opaque liquids - Determination of kinematic viscosity and calculation of dynamic viscosity (ISO 3104:1994)
ISO 5661:1983 Petroleum products Hydrocarbon liquids Determination of refractive index
IEC 61039:2008 Classification of insulating liquids
IEC 60156:1995 Insulating liquids - Determination of the breakdown voltage at power frequency - Test method
EN 61125:1993/A1:2004 UNUSED HYDROCARBON-BASED INSULATING LIQUIDS - TEST METHODS FOR EVALUATING THE OXIDATION STABILITY
EN ISO 12185:1996 Crude petroleum and petroleum products - Determination of density - Oscillating U-tube method (ISO 12185:1996)
HD 488 : 200S3 GASSING OF INSULATING LIQUIDS UNDER ELECTRICAL STRESS AND IONIZATION
IEC 60475:2011 Method of sampling insulating liquids
EN 61039 : 2008 CLASSIFICATION OF INSULATING LIQUIDS
EN 61620:1999 Insulating liquids - Determination of the dielectric dissipation factor by measurement of the conductance and capacitance - Test method
EN ISO 3675:1998 Crude petroleum and liquid petroleum products - Laboratory determination of density - Hydrometer method (ISO 3675:1998)
EN 60814:1997 Insulating liquids - Oil-impregnated paper and pressboard - Determination of water by automatic coulometric Karl Fischer titration
EN 62021-2 : 2007 INSULATING LIQUIDS - DETERMINATION OF ACIDITY - PART 2: COLOURIMETRIC TITRATION
ISO 12185:1996 Crude petroleum and petroleum products — Determination of density — Oscillating U-tube method
EN 60247:2004 Insulating liquids - Measurement of relative permittivity, dielectric dissipation factor (tan d) and d.c. resistivity
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
EN ISO 2719:2016 Determination of flash point - Pensky-Martens closed cup method (ISO 2719:2016)
IEC 61203:1992 Synthetic organic esters for electrical purposes - Guide for maintenance of transformer esters in equipment
IEC 60247:2004 Insulating liquids - Measurement of relative permittivity, dielectric dissipation factor (tan d) and d.c. resistivity
EN ISO 2592:2017 Petroleum and related products - Determination of flash and fire points - Cleveland open cup method (ISO 2592:2017)
ISO 2211:1973 Liquid chemical products Measurement of colour in Hazen units (platinum-cobalt scale)
EN 62021-1:2003 Insulating liquids - Determination of acidity - Part 1: Automatic potentiometric titration

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