EN 2591-220:2005 航空航天系列.电和光学连接元件的试验方法.第220部分:电流和温度周期性变化引起的触点/导体接头老化
Aerospace series - Elements of electrical and optical connection - Test methods - Part 220: Contact/conductor joint ageing by current and temperature cycling
This standard specifies a method to demonstrate the long term electrical stability of the conductor to contact joint in the EN 3155 series of product standards. The thermal cycling...