EN 62068-1:2003
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Electrical insulation systems - Electrical stresses produced by repetitive impulses - Part 1: General method of evaluation of electrical endurance
01-09-2013
24-10-2003
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
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 |
CLC/SR 112
|
| DocumentType |
Standard
|
| PublisherName |
European Committee for Standards - Electrical
|
| Status |
Superseded
|
| SupersededBy |
| Standards | Relationship |
| DIN EN 62068-1 : 2004 | Identical |
| I.S. EN 62068-1:2003 | Identical |
| PN EN 62068-1 : 2004 | Identical |
| NEN EN IEC 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 |
| VDE 0302-91 : 2014 | Identical |
| IEC 62068-1:2003 | Identical |
| CEI EN 62068-1 : 2005 | Identical |
| BS EN 62068-1:2003 | Identical |
| CEI CLC/TS 60034-18-42 : 2012 | ROTATING ELECTRICAL MACHINES - PART 18-42: QUALIFICATION AND ACCEPTANCE TESTS FOR PARTIAL DISCHARGE RESISTANT ELECTRICAL INSULATION SYSTEMS (TYPE 2) USED IN ROTATING ELECTRICAL MACHINES FED FROM VOLTAGE CONVERTERS |
| S.R. CLC/TS 60034-18-42:2011 | ACCEPTANCE TESTS FOR PARTIAL DISCHARGE RESISTANT ELECTRICAL INSULATION SYSTEMS (TYPE 2) USED IN ROTATING ELECTRICAL MACHINES FED FROM VOLTAGE CONVERTERS |
| CLC/TS 60034-18-42:2011 | Rotating electrical machines - Part 18-42: Qualification and acceptance tests for partial discharge resistant electrical insulation systems (Type II) used in rotating electrical machines fed from voltage converters |
| DD CLC/TS 60034-18-42:2011 | Rotating electrical machines Qualification and acceptance tests for partial discharge resistant electrical insulation systems (Type II) used in rotating electrical machines fed from voltage converters |
| 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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