IEC 287 has been divided into three parts and sections so that revisions of, and additions to, the document can be carried out more conveniently. Each part is divided into sections which are published as separate standards. This section contains methods
IEC 60287-2-1:1994 history
0000 IEC 60287-2-1:2023 CMV
0000 IEC 60287-2-1:2015 RLV
2008IEC 60287-2-1:1994/AMD2:2006/COR1:2008 Corrigendum 1 - Amendment 2 - Electric cables - Calculation of the current rating - Part 2-1: Thermal resistance - Calculation of the thermal resistance
2006IEC 60287-2-1:1994/AMD2:2006 Electric cables - Calculation of the current rating - Part 2-1: Thermal resistance - Calculation of thermal resistance; Amendment 2
2006IEC 60287-2-1:2006 Electric cables - Calculation of the current rating - Part 2-1: Thermal resistance - Calculation of thermal resistance
2001IEC 60287-2-1:1994/AMD1:2001 Electric cables - Calculation of the current rating - Part 2-1: Thermal resistance; Calculation of thermal resistance; Amendment 1
2001IEC 60287-2-1:2001 Electric cables - Calculation of the current rating - Part 2-1: Thermal resistance; Calculation of thermal resistance
1994IEC 60287-2-1:1994 Electric cables - Calculation of the current rating - Part 2: Thermal resistance; section 1: Calculation of thermal resistance
IEC 60287-2-1:1994 Electric cables - Calculation of the current rating - Part 2: Thermal resistance; section 1: Calculation of thermal resistance has been changed from IEC 60287:1982 Calculation of the continuous current rating of cables (100 % load factor).