IEC 60470:1999

High-voltage alternating current contactors and contactor-based motor-starters

Contacteurs pour courant alternatif haute tension et démarreurs de moteurs à contacteurs

Fecha:

2011-08-19 /Anulada

Resumen (inglés):

Applicable to a.c. contactors and/or contactor-based motor-starters designed for indoor installation and operation at frequencies up to and including 60 Hz on systems having voltages above 1 000 V but not exceeding 12 000 V. Applicable only to three-pole contactors and starters for use in three-phase systems and single-pole contactors and starters for use in single-phase systems.

Resumen (francés):

Relaciones con otras normas IEC

Es anulada por: IEC 62271-106:2011
Anula a: IEC 60470:1974
Anula a: IEC 60632-1:1978
Anula a: IEC 60470:1974/AMD1:1975

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