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DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE

DIN EN 50393 ; VDE 0278-393:2015-10 [CURRENT] references following documents:

Document number Edition Title
IEC 60287-3-2 2012-07 Electric cables - Calculation of the current rating - Part 3-2: Sections on operating conditions - Economic optimization of power cable size More 
IEC 60287-3-3 2007-05 Electric cables - Calculation of the current rating - Part 3-3: Sections on operating conditions - Cables crossing external heat sources More