NBN 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Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.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
01-11-2013
12-01-2013
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.
| DocumentType |
Standard
|
| PublisherName |
Belgian Standards
|
| Status |
Superseded
|
| SupersededBy |
| Standards | Relationship |
| EN 62068-1:2003 | Identical |
| NF EN 62068-1 : 2004 | Identical |
| SN EN 62068-1 : 2003 | Identical |
| UNE-EN 62068-1:2004 | Identical |
| DIN EN 62068-1 : 2004 | Identical |
| I.S. EN 62068-1:2003 | Identical |
| BS EN 62068-1:2003 | Identical |
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