• Your shopping cart is empty!

PDF Preview

IEC 60287-1-3 Ed. 1.0 b:2002

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

International Electrotechnical Commission, 05/21/2002

Publisher: IEC

File Format: PDF

$72.00$145.00


Published:21/05/2002

Pages:39

File Size:1 file , 630 KB

Note:This product is unavailable in Ukraine, Russia, Belarus

Provides a method for calculating the phase currents and circulating current losses in single-core cables arranged in parallel. The method described in this standard 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.

More IEC standard pdf

IEC 60229 Ed. 2.0 b:1982

IEC 60229 Ed. 2.0 b:1982

Tests on cable oversheaths which have a special protective function and are applied by extrusion

$15.00 $30.00

IEC 60092-3 Amd.5 Ed. 2.0 b:1979

IEC 60092-3 Amd.5 Ed. 2.0 b:1979

Amendment 5 - Electrical installations in ships - Part 3: Cables (construction, testing and installations)

$8.00 $17.00

IEC 60390A Ed. 1.0 b CORR1:1979

IEC 60390A Ed. 1.0 b CORR1:1979

Corrigendum 1 - First supplement - Dimensions of spindle ends for manually operated electronic components

$149.00 $298.75

IEC 60554-1 Ed. 1.0 b COR. 1:1979

IEC 60554-1 Ed. 1.0 b COR. 1:1979

Corrigendum 1 - Specification for cellulosic papers for electrical purposes. Part 1: Definitions and general requirements

$105.00 $210.17