Norm

IEC/TR 60894:1987 en;fr

Guide for a test procedure for the measurement of loss tangent of coils and bars for machine windings

  • Deze norm is ingetrokken sinds 22-12-2015

33,24

Over deze norm

Status Ingetrokken
Aantal pagina's 19
Commissie Elektrische machines
Gepubliceerd op 01-03-1987
Taal Engels, Frans
This report specifies a test procedure which is applicable to the slot portions of new coils or bars of windings for rotating electrical machines having rated voltage UN of 5 kV and above. The test applies to form wound coils or bars in which the insulation is cured before the winding is inserted in the stator. Is intended for judging the uniformity of manufacture to some extent by measurement of the dielectric loss tangent and bystatistical evaluation of the test results.

Details

ICS-code 29.100.20
Nederlandse titel Guide for a test procedure for the measurement of loss tangent of coils and bars for machine windings
Engelse titel Guide for a test procedure for the measurement of loss tangent of coils and bars for machine windings
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