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BS 7767:1994 | British Standards

Standards Shop | ICS 29 | ICS 29.130 |  ICS 29.130.20

29.130.20 Low voltage switchgear and controlgear

Method for assessing the short-circuit withstand strength of partially type-tested assemblies (PTTA)

Method for assessing the short-circuit withstand strength of partially type-tested assemblies (PTTA)

BS 7767:1994

Method for assessing the short-circuit withstand strength of partially type-tested assemblies (PTTA)


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ISBN: 0580231992

Keywords:
Electric conductors, Short-circuit currents, Switchgear, Extrapolation, Low-voltage equipment, Type testing, Bus-bars, PDF
Publication Date15 Jul 1994
Product SKU334067
ISBN0580231992
BSI CodeBS 7767:1994
No. of pages10
PublisherBritish Standards Institution
Identical National Standard to:
  • IEC 61117:1992




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