BS EN 61251:2016 - Electrical insulating materials and systems. A.C. voltage endurance evaluation

BS EN 61251:2016

Electrical insulating materials and systems. A.C. voltage endurance evaluation

Status : Current   Published : March 2016

Format
PDF

Format
HARDCOPY



IEC 61251:2015 describes many of the factors involved in voltage endurance tests on electrical insulating materials and systems. It describes the voltage endurance graph, lists test methods illustrating their limitations and gives guidance for evaluating the sinusoidal a.c. voltage endurance of insulating materials and systems from the results of the tests. This International Standard is applicable over the voltage frequency range 20 Hz to 1 000 Hz. The general principles can also be applicable to other voltage shapes, including impulse voltages. The terminology to be used in voltage endurance is defined and explained. This first edition of IEC 61251 cancels and replaces the second edition of IEC TS 61251, published in 2008. This edition constitutes a technical revision and includes the following significant technical changes with respect to the second edition of IEC TS 61251:


a) upgrade from Technical Specification to an International Standard;


b) clarification of issues raised since publication of IEC TS 61251.




Standard NumberBS EN 61251:2016
TitleElectrical insulating materials and systems. A.C. voltage endurance evaluation
StatusCurrent
Publication Date31 March 2016
Normative References(Required to achieve compliance to this standard)IEC 62539
Informative References(Provided for Information)EN 60243-1, IEC 60343, IEC 60243-2, EN 61649, IEC 60243-1, EN 60343, IEC 61649, IEC 60243-3, EN 60243-2, EN 60243-3
ReplacesDD IEC/TS 61251:2008
International RelationshipsEN 61251:2016,EN 62134-1:2009,IEC 61251:2015
Draft Superseded By14/30310765 DC
DescriptorsSolid electrical insulating materials, Electrical testing, Electrical insulating materials, Endurance testing, Dielectric-strength tests, Alternating current
ICS17.220.99
29.035.01
Title in FrenchSystèmes et matériaux isolants électriques. Évaluation de l'endurance a la tension alternative
Title in GermanElektrische Isolierstoffe und -systeme. Ermittlung der Wechselspannungsbeständigkei
CommitteeGEL/112
ISBN978 0 580 87580 9
PublisherBSI
FormatA4
DeliveryYes
Pages26
File Size983 KB
Price£182.00


 Your basket
Your basket is empty

Multi-user access to over 3,500 medical device standards, regulations, expert commentaries and other documents


Tracked Changes

Understand the changes made to a standard with our new Tracked Changes version


Collaborate, Innovate, Accelerate.


BSOL

The faster, easier way to work with standards