NA 022
DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE
DIN VDE 0100-520 Beiblatt 1 ; VDE 0100-520 Beiblatt 1:2016-10 [CURRENT] references following documents:
| Document number | Edition | Title |
|---|---|---|
| IEC 60287-1-2 | 1993-11 | Electric cables; calculation of the current rating; part 1: current rating equations (100% load factor) and calculation of losses; section 2: sheath eddy current loss factors for two circuits in flat formation More |
| IEC 60287-1-3 | 2002-05 | Electric cables - Calculation of the current rating - Part 1-3: Current rating equations (100 % load factor) and calculation of losses; Current sharing between parallel single-core cables and calculation of circulating current losses More |
| IEC 60287-2-1 | 2015-04 | Electric cables - Calculation of the current rating - Part 2-1: Thermal resistance - Calculation of thermal resistance More |
| IEC 60287-2-2 | 1995-05 | Electric cables - Calculation of the current rating - Part 2: Thermal resistance - Section 2: A method for calculating reduction factors for groups of cables in free air, protected from solar radiation More |
| 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 |
