INSULATING LIQUIDS - SPECIFICATIONS FOR UNUSED SYNTHETIC ORGANIC ESTERS FOR ELECTRICAL PURPOSES

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

01-01-2011

Publisher

Comitato Elettrotecnico Italiano

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

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. These unused synthetic organic esters are obtained by chemical processing and physical treatments of fatty acids and polyols.

Committee	CT 10
DevelopmentNote	Classificazione CEI 10-21 (09/2001)
DocumentType	Standard
Pages	22
PublisherName	Comitato Elettrotecnico Italiano
Status	Current

Standards	Relationship
EN 61099:2010	Identical
IEC 61099:2010	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)
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 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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CEI EN 61099 : 2011

Current

Table of Contents

Abstract

General Product Information

International Equivalents

Standards Referencing This Book

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