Norm

NPR 10722:1983 en;fr

Energietransformatoren en smoorspoelen - Leidraad voor het uitvoeren van proeven met bliksemspanningen en schakelspanningen

  • Deze norm is ingetrokken sinds 16-12-2002

157,87

Over deze norm

Status Ingetrokken
Aantal pagina's 67
Commissie Energietransformatoren en meettransformatoren
Gepubliceerd op 01-12-1983
Taal Engels, Frans
The purpose of this guide is to give guidance and explanatory comments on the existing procedures for lightning and switching impulse testing of power transformers to supplement the requirements of IEC Publication 76-3: Power Transformers, Part 3: Insulation Levels and Dielectric Tests. The contents of this guide are also generally applicable to the testing of reactors, see IEC Publication 289: Reactors, modifications to power transformer procedures being indicated where required. Information is given on wave-shapes, test circuits including test connections, earthing practices, failure detection methods, test procedures, measuring techniques and interpretation of results. Where applicable, the test techniques are as recommended in IEC Publication 60: Highvoltage Test Techniques.

Details

ICS-code 29.180
Nederlandse titel Energietransformatoren en smoorspoelen - Leidraad voor het uitvoeren van proeven met bliksemspanningen en schakelspanningen
Engelse titel Power transformers end reactors - Guide to the lightning impulse and switching impulse testing
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