DIN VDE 0620-101:1992
400V、25A以下插接装置.家用和类似用途2级电器连接用带导线的2.5A、250V平面不能重复连接的两极插头
Plugs and socket-outlets up to 400 V 25 A; flat non-wirable two pole plugs, 2,5 A 250 V, with cord, for the connection of class-II-equipment for household and similar purposes; german version EN 50075:1990