DIN EN 3662-001-2008 航空航天系列.额定电流20A~50A的三极温度补偿断路器.第001部分:技术规范
Aerospace series - Circuit breakers, three-pole, temperature compensated, rated current 20 A to 50 A - Part 001: Technical specification; German and English version EN 3662-001:2006
This standard specifies the three-pole temperature compensated circuit breakers with signal contacts,
polarized or not. rated from 20 A to 50 A and used in aircraft on-board circuits It describes specific
environmental, electrical and mechanical characteristics and the stringency of tests to he applied according to
test methods of FN 3841-100.
These circuit breakers are intended for use in aircraft with electrical supplies in accordance with EN 2282 (all categories).