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AENOR Norma
UNE 21405-4:1995

UNE 21405-4:1995

Símbolos literales a utilizar en electrotécnica. Parte 4: símbolos de magnitudes relativas a maquinas eléctricas rotativas.

LETTER SYMBOLS TO BE USED IN ELECTRICAL TECHNOLOGY. PART 4: SYMBOLS FOR QUANTITIES TO BE USED FOR ROTATING ELECTRICAL MACHINES.

SYMBOLES LITTÉRAUX À UTILISER EN ÉLECTROTECHNIQUE. QUATRIÈME PARTIE: SYMBOLES DES GRANDEURS RELATIVES AUX MACHINES ÉLECTRIQUES TOURNANTES.

Publication date:
1995-05-24 /Cancelled
Cancellation date:
2011-03-16
International equivalences:

HD 245.4S1:1987 (Idéntico)

IEC 27-4:1985 (Idéntico)

Cancellations:

It is cancelled by: UNE-EN 60027-4:2011

Cancel: UNE 20004-1:1974

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