Logo
Login Sign Up
Current Revision

IEC 60287-1-3 Ed. 2.0 en:2023

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
Best Price Guarantee
2-5 Days
SAVE 10%

$262.00

$262.00

$471.60

$524.00

$524.00

$943.20



Sub Total (1 Item(s))

$ 0.00

Estimated Shipping

$ 0.00

Total (Pre-Tax)

$ 0.00


or
International Electrotechnical Commission Logo

IEC 60287-1-3 Ed. 2.0 en:2023

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

PUBLISH DATE 2023
PAGES 26
IEC 60287-1-3 Ed. 2.0 en:2023
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
IEC 60287-1-3:2023 provides a method for calculating the phase currents and circulating current losses in single-core cables arranged in parallel. The method described in this document can be used for any number of cables per phase in parallel in any physical layout. The phase currents can be calculated for any arrangement of sheath bonding. For the calculation of sheath losses, it is assumed that the sheaths are bonded at both ends. A method for calculating sheath eddy current losses in two circuits in flat formation is given in IEC 60287-1-2.
SDO IEC: International Electrotechnical Commission
Document Number IEC 60287
Publication Date May 1, 2023
Language en - English
Page Count 26
Revision Level 2.0
Supercedes
Committee 20
Publish Date Document Id Type View
May 1, 2023 Revision
May 1, 2023 IEC 60287-1-3 Ed. 2.0 en:2023 Revision
Not Available Revision
Not Available Revision