DIN EN 60320-1:2016 家用和类似一般用途的器具连接器.第1部分:一般要求(IEC 60320-1-2015+COR1-2016).德文版本EN 60320-1-2015+AC-2016
Appliance couplers for household and similar general purposes - Part 1: General requirements (IEC 60320-1:2015 + COR1:2016); German version EN 60320-1:2015 + AC:2016