• Your shopping cart is empty!

  • IEC 60287-2-1 Ed. 1.1 b:2001

IEC 60287-2-1 Ed. 1.1 b:2001

Electric cables - Calculation of the current rating - Part 2-1: Thermal resistance - Calculation of thermal resistance CONSOLIDATED EDITION

International Electrotechnical Commission, 11/22/2001

Publisher: IEC

File Format: PDF

$54.00$108.00


Published:22/11/2001

Pages:79

File Size:1 file , 1.5 MB

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

Is solely applicable to the conditions of steady-state operation of cables at all alternating voltages, as well as in direct voltages up to 5 kV, buried directly in the ground, in ducts , in troughs or in steel pipes, both with and without partial drying-out of the soil, as well as cables in air.

More IEC standard pdf

IEC 60169-17 Ed. 1.0 b:1980

IEC 60169-17 Ed. 1.0 b:1980

Radio-frequency connectors. Part 17: R.F. coaxial connectors with inner diameter of outer conductor 6.5 mm (0.256 in) with screw coupling - Characteristic impedance 50 ohms (Type TNC)

$72.00 $145.00

IEC 60759 Ed. 1.0 b:1983

IEC 60759 Ed. 1.0 b:1983

Standard test procedures for semiconductor X-ray energy spectrometers

$164.00 $329.00

IEC 60050-431 Ed. 1.0 t:1980

IEC 60050-431 Ed. 1.0 t:1980

International Electrotechnical Vocabulary (IEV) - Part 431: Transductors

$25.00 $51.00

IEC 60093 Ed. 2.0 b:1980

IEC 60093 Ed. 2.0 b:1980

Methods of test for volume resistivity and surface resistivity of solid electrical insulating materials

$60.00 $121.00