International Standard
ISO 3456:1975
Aircraft — Lever-operated manual switches (Class 3) — Performance requirements
Reference number
ISO 3456:1975
Edición 1
1975-12
International Standard
Vista previa
ISO 3456:1975
8791
No disponible en español
Publicado (Edición 1, 1975)
Esta norma se revisó y confirmó por última vez en 2023. Por lo tanto, esta versión es la actual.

ISO 3456:1975

ISO 3456:1975
8791
Idioma
Formato
CHF 42
Convertir Franco suizo (CHF) a tu moneda

Resumen

Specifies the values for single- and triple-hole mounting of these switches for use in nominal 28 V d. c. and 115/200 V three-phase, 400 Hz a. c. systems. They are environmentally sealed and suitable for higher altitude and temperature conditions than are Class 2 switches which are sealed only at the lever entry. They do not have the positive action features of the Class 1 and Class 2 switches specified in ISO 1466.

Informaciones generales

  •  : Publicado
     : 1975-12
    : Norma Internacional confirmada [90.93]
  •  : 1
     : 6
  • ISO/TC 20/SC 1
    49.060 
  • RSS actualizaciones

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