DIN EN 50393 VDE 0278-393:2015-10

Test methods and requirements for accessories for use on distribution cables of rated voltage 0,6/1,0 (1,2) kV;

DIN EN 50393 VDE 0278-393:2006-11

Test methods and requirements for accessories for use on distribution cables of rated voltage 0,6/1,0 (1,2) kV;