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IEC TR 63021:2016

IEC TR 63021:2016

Rotating electrical machinery - Natural graphite brush for slip-ring in wound rotor-type induction motor - Application information

Fecha:
2016-09-06 /Vigente
Resumen (inglés):
IEC TR 63021:2016(E) presents technical characteristics, application results and practical information on NG-brush for slip-ring obtained through the application of NG-brush in various kinds of wound rotor-type induction motor (large-size water pump, belt conveyer, lift, winder motor, grinding mill and crusher in coal or ore mine; crane, rolling mill, compressor and winder motor for boring in oil or gas facility).
Resumen (francés):

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