Standard

NS-EN 3662-006:2006

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Omfang

This standard specifies the characteristics of three-pole circuit breakers, temperature compensated with a rated current from 20 A to 50 A, used in aircraft on-board circuits at a temperature between  55 °C and 90 °C and at an altitude of 15 000 m max. These circuit breakers are operated by a push-pull type single push button (actuator), with delayed action "trip-free" tripping with a polarized signal contact which is open when main contacts are closed, and inversely. They are connected on supply side by means of bus-bar. They will continue to function up to the short-circuit current.

Dokumentinformasjon

  • Standard fra SN
  • Publisert:
  • Utgave: 2006-08
  • Versjon: 1
  • Varetype: NAT
  • ICS 49.060
  • National Committee ASD-STAN

Produktrelasjon

  • Adoptert fra: EN 3662-006:2006 , 0