BS EN 61099:2010
Current
The latest, up-to-date edition.
Insulating liquids. Specifications for unused synthetic organic esters for electrical purposes
Hardcopy , PDF
English
31-12-2010
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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.
| Committee |
GEL/10
|
| DevelopmentNote |
Supersedes 85/23334 DC. (12/2005) Supersedes 08/30195180 DC. (12/2010)
|
| DocumentType |
Standard
|
| Pages |
20
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
| Supersedes |
This International Standard covers the specification and test methods for unused synthetic organic esters.
It applies 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.
NOTE Maintenance of synthetic organic esters in equipment is covered in a separate standard (IEC61203).
| Standards | Relationship |
| IEC 61724-1:2017 | Identical |
| EN 61099:2010 | Identical |
| UNE-EN 61099:2011 | Identical |
| IEC 61099:2010 | Identical |
| NBN EN 61099 : 2011 | Identical |
| NF EN 61099 : 2011 | Identical |
| I.S. EN 61099:2010 | Identical |
| SN EN 61099 : 1992 | Identical |
| DIN EN 61099 : 2011 | Identical |
| BS EN 61203:1995 | Synthetic organic esters for electrical purposes. Guide for maintenance of transformer esters in equipment |
| BS 6164:2011 | Code of practice for health and safety in tunnelling in the construction industry |
| 11/30218915 DC : DRAFT JAN 2011 | BS 6164 - CODE OF PRACTICE FOR HEALTH AND SAFETY IN TUNNELING IN THE CONSTRUCTION INDUSTRY |
| BS 6164:2001 | Code of practice for safety in tunnelling in the construction industry |
| 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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