IEC 60034-27-5

Off-line partial discharge tests on the winding insulation of rotating electrical machines when supplied with repeated pulsed voltages

VDE classification: VDE 0530-27-5

This standard IEC 60034-27-5 contains recommendations for off-line partial discharge tests on stator and rotor windings of rotating electrical machines fed by a pulse voltage generator which successively generates voltage pulses with a small rise time. The standard is mainly applicable to rotating machines fed by a converter with intermediate voltage circuit. The responsible body is DKE/K 311 "Rotating electrical machines" of the DKE German Commission for Electrical, Electronic & Information Technologies in DIN and VDE.


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