IEC 62539:2007

Guide for the statistical analysis of electrical insulation breakdown data

Describes, with examples, statistical methods to analyze times to break down and breakdown voltage data obtained from electrical testing of solid insulating materials, for purposes including characterization of the system, comparison with another insulator system, and prediction of the probability of breakdown at given times or voltages.

General Information

• Status: Published
• Publication Date: 29-Jul-2007
• ICS: 01 - GENERALITIES. TERMINOLOGY. STANDARDIZATION. DOCUMENTATION
• ICS: 29.035.01 - Insulating materials in general
• Technical Committee: TC 112 - Evaluation and qualification of electrical insulating materials and systems
• Drafting Committee: WG 7 - TC 112/WG 7
• Current Stage: PPUB - Publication issued
• Start Date: 31-Aug-2007
• Completion Date: 30-Jul-2007

Standards Content (Sample)

INTERNATIONAL IEC



STANDARD 62539



First edition

2007-07



IEEE 930
Guide for the statistical analysis of electrical
insulation breakdown data

Reference number
IEC 62539(E):2007
IEEE Std 930-2004

---------------------- Page: 1 ----------------------
THIS PUBLICATION IS COPYRIGHT PROTECTED
Copyright © 2007 IEEE

All rights reserved. IEEE is a registered trademark in the U.S. Patent & Trademark Office, owned by the Institute of
Electrical and Electronics Engineers, Inc.
Unless otherwise specified, no part of this publication may be reproduced or utilized in any form or by any means,
electronic or mechanical, including photocopying and microfilm, without permission in writing from the publisher.
If you have any questions about IEC copyright or have an enquiry about obtaining additional rights to this publication,
please contact the address below or your local IEC member National Committee for further information.


IEC Central Office The Institute of Electrical and Electronics Engineers, Inc
3, rue de Varembé 3 Park Avenue
CH-1211 Geneva 20 US-New York, NY10016-5997
Switzerland USA
Email: [e-mail] Email: [e-mail]
Web: www.iec.ch Web: www.ieee.org

About the IEC
The International Electrotechnical Commission (IEC) is the leading global organization that prepares and publishes
International Standards for all electrical, electronic and related technologies.

About IEC publications
The technical content of IEC publications is kept under constant review by the IEC. Please make sure that you have the latest
edition, a corrigenda or an amendment might have been published.
ƒ Catalogue of IEC publications: www.iec.ch/searchpub
The IEC on-line Catalogue enables you to search by a variety of criteria (reference number, text, technical committee,…). It
also gives information on projects, withdrawn and replaced publications.
ƒ IEC Just Published: www.iec.ch/online_news/justpub
Stay up to date on all new IEC publications. Just Published details twice a month all new publications released. Available on-
line and also by email.
ƒ Electropedia: www.electropedia.org
The world's leading online dictionary of electronic and electrical terms containing more than 20 000 terms and definitions in
English and French, with equivalent terms in additional languages. Also known as the International Electrotechnical
Vocabulary online.
ƒ Customer Service Centre: www.iec.ch/webstore/custserv
If you wish to give us your feedback on this publication or need further assistance, please visit the Customer Service Centre
FAQ or contact us:
Email: [e-mail]
Tel.: [phone]
Fax: [phone]

---------------------- Page: 2 ----------------------
INTERNATIONAL IEC


STANDARD 62539

First edition

2007-07




IEEE 930

Guide for the statistical analysis of electrical
insulation breakdown data

© IEEE 2007   Copyright - all rights reserved
IEEE is a registered trademark in the U.S. Patent & Trademark Office, owned by the Institute of Electrical and Electronics Engineers, Inc.
No part of this publication may be reproduced or utilized in any form or by any means, electronic or
mechanical, including photocopying and microfilm, without permission in writing from the publisher.
International Electrotechnical Commission, 3, rue de Varembé, PO Box 131, CH-1211 Geneva 20, Switzerland
Telephone: [phone] Telefax: [phone] E-mail: [e-mail] Web: www.iec.ch
The Institute of Electrical and Electronics Engineers, Inc, 3 Park Avenue, New York, NY 10016-5997, USA
Telephone: [phone] Telefax: [phone] E-mail: [e-mail] Web: www.standards.ieee.org
Commission Electrotechnique Internationale
International Electrotechnical Commission
МеждународнаяЭлектротехническаяКомиссия

---------------------- Page: 3 ----------------------
–2 – IEC 62539:2007(E)
IEEE 930-2004(E)
CONTENTS
FOREWORD .4
IEEE Introduction .7
1. Scope. 8
2. References. 8
3. Steps required for analysis of breakdown data . 9
3.1 Data acquisition . 9
3.2 Characterizing data using a probability function . 10
3.3 Hyp
...