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BS EN 62068-1:2003

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by
superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

Electrical insulation systems. Electrical stresses produced by repetitive impulses General method of evaluation of electrical endurance
Available format(s)

Hardcopy , PDF

Superseded date

10-31-2013

Language(s)

English

Published date

12-01-2003

Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 General test procedures
   4.1 Overview
   4.2 Test object
   4.3 Screening test method
        4.3.1 Test procedure
        4.3.2 PDIV and PDEV measurements
        4.3.3 Data processing
        4.3.4 Evaluation
   4.4 Endurance test method
        4.4.1 Reference EIS
        4.4.2 Comparison test
5 Test impulse-voltage characteristics
Annex A (informative) Impulse ageing
      A.1 General
      A.2 Effect of temperature
      A.3 Effect of mechanical stress
      A.4 Effect of humidity and the environment
      A.5 Effect of voltage magnitude and impulse-voltage
           characteristics
      A.6 Effect of impulse repetition rate
      A.7 Effect of impulse polarity
      A.8 Reference document
Annex ZA (normative) Normative references to international
                       publications with their corresponding
                      European publications
Bibliography

Describes a general test procedure to facilitate screening of electrical insulation systems (EIS) and to achieve a relative evaluation of insulation endurance under conditions of repetitive impulses.

applies to electrical equipment, regardless of voltage, containing an insulation system, which is - connected to an electronic power supply, and - requires an evaluation of insulation endurance under repetitive voltage impulses. This standard proposes a general test procedure to facilitate screening of electrical insulation systems (EIS) and to achieve a relative evaluation of insulation endurance under conditions of repetitive impulses.

Committee
GEL/112
DevelopmentNote
Supersedes 01/203378 DC (01/2004)
DocumentType
Standard
Pages
18
PublisherName
British Standards Institution
Status
Superseded
SupersededBy
Supersedes

Standards Relationship
IEC 62068-1:2003 Identical
I.S. EN 62068-1:2003 Identical
NBN EN 62068-1 : 2003 Identical
NF EN 62068-1 : 2004 Identical
SN EN 62068-1 : 2003 Identical
UNE-EN 62068-1:2004 Identical
EN 62068-1:2003 Identical
DIN EN 62068-1 : 2004 Identical

IEC 60270:2000+AMD1:2015 CSV High-voltage test techniques - Partial discharge measurements
IEC 61649:2008 Weibull analysis
IEC 60505:2011 Evaluation and qualification of electrical insulation systems

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