SIST EN 60836:2015

SLOVENSKI STANDARD
SIST EN 60836:2015
01-december-2015
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SIST EN 60836:2005
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Specifications for unused silicone insulating liquids for electrotechnical purposes
Ta slovenski standard je istoveten z: EN 60836:2015
ICS:
29.040.01 Izolacijski fluidi na splošno Insulating fluids in general
SIST EN 60836:2015 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN 60836:2015

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SIST EN 60836:2015


EUROPEAN STANDARD EN 60836

NORME EUROPÉENNE

EUROPÄISCHE NORM
September 2015
ICS 29.040.10 Supersedes EN 60836:2005
English Version
Specifications for unused silicone insulating liquids
for electrotechnical purposes
(IEC 60836:2015)
Spécifications pour liquides isolants silicones neufs Anforderungen an ungebrauchte Silikonisolierflüssigkeiten
pour usages électrotechniques für elektrotechnische Anwendungen
(IEC 60836:2015) (IEC 60836:2015)
This European Standard was approved by CENELEC on 2015-08-20. CENELEC members are bound to comply with the CEN/CENELEC
Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration.
Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the CEN-CENELEC
Management Centre or to any CENELEC member.
This European Standard exists in three official versions (English, French, German). A version in any other language made by translation
under the responsibility of a CENELEC member into its own language and notified to the CEN-CENELEC Management Centre has the
same status as the official versions.
CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Croatia, Cyprus, the Czech Republic,
Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia,
Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland,
Turkey and the United Kingdom.


European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung
CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels
© 2015 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
 Ref. No. EN 60836:2015 E

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SIST EN 60836:2015
EN 60836:2015
European foreword
The text of document 10/961/FDIS, future edition 3 of IEC 60836, prepared by IEC/TC 10 "Fluids for
electrotechnical applications" was submitted to the IEC-CENELEC parallel vote and approved by
CENELEC as EN 60836:2015.
The following dates are fixed:
(dop) 2016-05-20
• latest date by which the document has to be implemented at
national level by publication of an identical national
standard or by endorsement
(dow) 2018-08-20
• latest date by which the national standards conflicting with
the document have to be withdrawn

This document supersedes EN 60836:2005.
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CENELEC [and/or CEN] shall not be held responsible for identifying any or all such
patent rights.
Endorsement notice
The text of the International Standard IEC 60836:2015 was approved by CENELEC as a European
Standard without any modification.
In the official version, for Bibliography, the following notes have to be added for the standards indicated:
IEC 60076-14 NOTE Harmonized as EN 60076-14.
IEC 60695-1-40 NOTE Harmonized as EN 60695-1-40.
2

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SIST EN 60836:2015
EN 60836:2015
Annex ZA
(normative)

Normative references to international publications
with their corresponding European publications
The following documents, in whole or in part, are normatively referenced in this document and are
indispensable for its application. For dated references, only the edition cited applies. For undated
references, the latest edition of the referenced document (including any amendments) applies.
NOTE 1 When an International Publication has been modified by common modifications, indicated by (mod),
the relevant EN/HD applies.
NOTE 2 Up-to-date information on the latest versions of the European Standards listed in this annex is
available here: www.cenelec.eu.

Publication Year Title EN/HD Year
IEC 60156 1995 Insulating liquids - Determination of the EN 60156 1995
breakdown voltage at power frequency -
Test method
IEC 60247 -  Insulating liquids - Measurement of relative EN 60247 -
permittivity, dielectric dissipation factor
(tan δ) and d.c. resistivity
IEC 60296 -  Fluids for electrotechnical applications - EN 60296 -
Unused mineral insulating oils for
transformers and switchgear
IEC 60475 -  Method of sampling insulating liquids EN 60475 -
IEC 60628 -  Gassing of insulating liquids under HD 488 S1 -
electrical stress and ionization
IEC 60814 -  Insulating liquids - Oil-impregnated paper EN 60814 -
and pressboard - Determination of water by
automatic coulometric Karl Fischer titration
IEC 60944 -  Guide for maintenance of silicone - -
transformer liquids
IEC 61039 2008 Classification of insulating liquids EN 61039 2008
IEC 62021-3 -  Insulating liquids - Determination of EN 62021-3 -
acidity -
Part 3: Test methods for non-mineral
insulating oils
ISO 2211 -  Liquid chemical products - Measurement of - -
colour in Hazen units (platinum-cobalt
scale)
ISO 2592 -  Determination of flash and fire points - EN ISO 2592 -
Cleveland open cup method
ISO 2719 -  Determination of flash point - Pensky- EN ISO 2719 -
Martens closed cup method
3

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SIST EN 60836:2015
EN 60836:2015
Publication Year Title EN/HD Year
ISO 3016 -  Petroleum products - Determination of pour - -
point
ISO 3104 -  Petroleum products - Transparent and EN ISO 3104 -
opaque liquids - Determination of kinematic
viscosity and calculation of dynamic
viscosity
ISO 3675 -  Crude petroleum and liquid petroleum EN ISO 3675 -
products - Laboratory determination of
density - Hydrometer method
ISO 5661 -  Petroleum products - Hydrocarbon liquids - - -
Determination of refractive index
ISO 12185 -  Crude petroleum and petroleum products - EN ISO 12185 -
Determination of density - Oscillating
U-tube method

4

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SIST EN 60836:2015



IEC 60836

®


Edition 3.0 2015-07




INTERNATIONAL



STANDARD




NORME



INTERNATIONALE











Specifications for unused silicone insulating liquids for electrotechnical

purposes




Spécifications pour liquides isolants silicones neufs pour usages

électrotechniques

















INTERNATIONAL

ELECTROTECHNICAL

COMMISSION


COMMISSION

ELECTROTECHNIQUE


INTERNATIONALE




ICS 29.040.10 ISBN 978-2-8322-2789-3



Warning! Make sure that you obtained this publication from an authorized distributor.

Attention! Veuillez vous assurer que vous avez obtenu cette publication via un distributeur agréé.

® Registered trademark of the International Electrotechnical Commission
Marque déposée de la Commission Electrotechnique Internationale

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SIST EN 60836:2015
– 2 – IEC 60836:2015 © IEC 2015
CONTENTS
FOREWORD . 3
1 Scope . 5
2 Normative references . 5
3 Terms and definitions . 6
4 Properties . 6
4.1 General properties . 6
4.2 Properties relating to health, safety and environment (HSE) . 7
4.2.1 Handling . 7
4.2.2 Disposal . 7
5 General delivery requirements and identification. 7
6 Storage and maintenance . 7
7 Sampling . 7
8 Properties and test methods . 8
8.1 Colour and appearance . 8
8.1.1 Colour . 8
8.1.2 Appearance . 8
8.2 Density . 8
8.3 Kinematic viscosity . 8
8.4 Flash point . 8
8.5 Fire point . 8
8.6 Refractive index . 8
8.7 Pour-point . 8
8.8 Water content . 8
8.9 Acidity . 8
8.10 Breakdown voltage . 8
8.11 Dielectric dissipation factor, permittivity, d.c. resistivity . 8
8.12 Gassing under electrical stress and ionization . 8
8.13 Flammability . 9
9 Individual specifications . 9
9.1 General . 9
9.2 Silicone transformer liquid . 9
9.3 Other silicone liquids for electrotechnical purposes . 10
Bibliography . 11

Table 1 – Specification of silicone transformer liquid . 9
Table 2 – Minimum requirements for silicone liquids . 10

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SIST EN 60836:2015
IEC 60836 © IEC 2015 – 3 –
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________

SPECIFICATIONS FOR UNUSED SILICONE INSULATING
LIQUIDS FOR ELECTROTECHNICAL PURPOSES

FOREWORD
1) The International Electrotechnical Commission (IEC) is a worldwide organization for standardization comprising
all national electrotechnical committees (IEC National Committees). The object of IEC is to promote
international co-operation on all questions concerning standardization in the electrical and electronic fields. To
this end and in addition to other activities, IEC publishes International Standards, Technical Specifications,
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agreement between the two organizations.
2) The formal decisions or agreements of IEC on technical matters express, as nearly as possible, an international
consensus of opinion on the relevant subjects since each technical committee has representation from all
interested IEC National Committees.
3) IEC Publications have the form of recommendations for international use and are accepted by IEC National
Committees in that sense. While all reasonable efforts are made to ensure that the technical content of IEC
Publications is accurate, IEC cannot be held responsible for the way in which they are used or for any
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4) In order to promote international uniformity, IEC National Committees undertake to apply IEC Publications
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between any IEC Publication and the corresponding national or regional publication shall be clearly indicated in
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5) IEC itself does not provide any attestation of conformity. Independent certification bodies provide conformity
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6) All users should ensure that they have the latest edition of this pu
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