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Standard
UNE 20809:1991 IN

UNE 20809:1991 IN

Efectos de un sistema desequilibrado de tensiones sobre las características de funcionamiento de los motores asíncronos trifásicos de jaula.

EFFECTS OF UNBALANCED VOLTAGES ON THE PERFORMANCE OF THREE-PHASE CAGE INDUCTION MOTORS

Publication Date:
1991-04-09 /Anulada
Cancellation date:
2012-05-24
International equivalences:

IEC 892:1987 (Identical)

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