EN 60666:2010
(Main)Detection and determination of specified additives in mineral insulating oils
Detection and determination of specified additives in mineral insulating oils
IEC 60666:2010 provides methods concerning the detection and determination of specified additives in unused and used mineral insulating oils. The detection methods may be applied to assess whether or not a mineral insulating oil contains an additive as specified by the supplier. The determination methods are used for the quantitative determination of additives known to be present or previously detected by the appropriate detection method. The main changes with respect to the previous edition are listed below: - a change in the title from 'Detection and determination of specified anti-oxidant additives in insulating oils'; - new Annexes B and C which provide methods for the determination of two additives different from the anti-oxidants.
Nachweis und Bestimmung spezifizierter Additive in Isolierflüssigkeiten auf Mineralölbasis
Détection et dosage d'additifs spécifiques présents dans les huiles minérales isolantes
La CEI 60666:2010 fournit des méthodes concernant la détection et le dosage d'additifs spécifiques dans les huiles minérales isolantes neuves et usagées. Les méthodes de détection peuvent être appliquées pour vérifier si une huile isolante minérale contient ou non un additif comme le déclare le fournisseur. Les méthodes de dosage sont utilisées pour le dosage quantitatif des additifs préalablement décelés par la méthode de détection appropriée. Les modifications principales par rapport à l'édition précédente sont les suivantes: - un changement dans le titre de ' Détection et dosage d'additifs antioxydants spécifiques présents dans les huiles isolantes '; - les nouvelles Annexes B et C, qui donnent des méthodes pour la détermination de deux additifs différents de l'anti-oxydant.
Odkrivanje in ugotavljanje specifičnih aditivov v mineralnih izolacijskih oljih (IEC 60666:2010)
Metode, opisane v tem mednarodnem standardu, se nanašajo na odkrivanje in ugotavljanje specifičnih aditivov v neuporabljenih in uporabljenih mineralnih izolacijskih oljih. Metode odkrivanja se lahko uporabijo za ocenjevanje, ali mineralno izolacijsko olje vsebuje aditiv, ki ga navaja proizvajalec. Metode ugotavljanja se uporabljajo za količinsko določevanje aditivov, za katere je znano, da so prisotni, ali ki so bili predhodno odkriti z ustrezno metodo odkrivanja.
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Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Nachweis und Bestimmung spezifizierter Additive in Isolierflüssigkeiten auf Mineralölbasis (IEC 60666:2010)Détection et dosage d'additifs spécifiques présents dans les huiles minérales isolantes (CEI 60666:2010)Detection and determination of specified additives in mineral insulating oils (IEC 60666:2010)29.040.10Izolacijska oljaInsulating oilsICS:Ta slovenski standard je istoveten z:EN 60666:2010SIST EN 60666:2010en01-september-2010SIST EN 60666:2010SLOVENSKI
STANDARDSIST HD 415 S1:19991DGRPHãþD
SIST EN 60666:2010
EUROPEAN STANDARD EN 60666 NORME EUROPÉENNE
EUROPÄISCHE NORM July 2010
CENELEC European Committee for Electrotechnical Standardization Comité Européen de Normalisation Electrotechnique Europäisches Komitee für Elektrotechnische Normung
Management Centre: Avenue Marnix 17, B - 1000 Brussels
© 2010 CENELEC -
All rights of exploitation in any form and by any means reserved worldwide for CENELEC members.
Ref. No. EN 60666:2010 E
ICS 17.220.99; 29.040.10 Supersedes HD 415 S1:1981
English version
Detection and determination of specified additives
in mineral insulating oils (IEC 60666:2010)
Détection et dosage d'additifs spécifiques présents dans les huiles minérales isolantes (CEI 60666:2010)
Nachweis und Bestimmung spezifizierter Additive in Isolierflüssigkeiten
auf Mineralölbasis (IEC 60666:2010)
This European Standard was approved by CENELEC on 2010-07-01. 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 Central Secretariat 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 Central Secretariat 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, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and the United Kingdom.
SIST EN 60666:2010
EN 60666:2010 - 2 - Foreword The text of document 10/803/FDIS, future edition 2 of IEC 60666, prepared by IEC TC 10, Fluids for electrotechnical applications, was submitted to the IEC-CENELEC parallel vote and was approved by CENELEC as EN 60666 on 2010-07-01. This European Standard supersedes HD 415 S1:1981. The main changes with respect to HD 415 S1:1981 are listed below: – a change in the title from “Detection and determination of specified anti-oxidant additives in insulating oils” to “Detection and determination of specified additives in mineral insulating oils”. The previous edition only addressed the detection and determination of anti-oxidant additives, with particular regard to the DBPC, phenolic inhibitors and anthranilic acid; – more advanced methods for the determination of such anti-oxidant additives; – new Annexes B and C which provide methods for the determination of two additives different from the anti-oxidants. In particular, Annex B contains a method for the determination of the concentration in used and unused insulating mineral oils of passivators of the family of derivatives of benzotriazole. Annex C contains a method for the qualitative identification of pour point depressants used in some commercially available paraffinic oils to improve their low temperature properties. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN and CENELEC shall not be held responsible for identifying any or all such patent rights. The following dates were fixed: – latest date by which the EN has to be implemented
at national level by publication of an identical
national standard or by endorsement
(dop)
2011-04-01 – latest date by which the national standards conflicting
with the EN have to be withdrawn
(dow)
2013-07-01 Annex ZA has been added by CENELEC. __________ Endorsement notice The text of the International Standard IEC 60666:2010 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: [3] IEC 60422 NOTE
Harmonized as EN 60422. [5] IEC 61198 NOTE
Harmonized as EN 61198. __________ SIST EN 60666:2010
- 3 - EN 60666:2010 Annex ZA
(normative)
Normative references to international publications with their corresponding European publications
The following referenced documents are indispensable for the appl
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