Name:
ASD-STAN PREN 3774-004 PDF
Published Date:
06/30/2012
Status:
[ Revised ]
Publisher:
Aerospace and Defence Industries Association of Europe - Standardization
This standard specifies the characteristics of three-pole circuit breakers, temperature compensated with a rated current from 1 A to 25 A, used in aircraft on-board circuits at a temperature between – 55 °C and 125 °C for ratings < 15 A and – 55 °C to 90 °C for ratings > 15 A and at an altitude of 22 000 m max.
These circuit breakers are operated by a push-pull type single pushbutton (actuator), with delayed action "trip-free" tripping.
They will continue to function up to the short-circuit current.
| Edition : | P2 |
| Number of Pages : | 11 |
| Published : | 06/30/2012 |