IEC 60287-3-2:2012 ED2

Electric cables - Calculation of the current rating - Part 3-2: Sections on operating conditions - Economic optimization of power cable size

Publication date:   Jul 4, 2012

General information

60.60 Standard published   Jul 4, 2012

IEC

TC 20

International Standard

29.060.20   Cables

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Scope

IEC 60287-3-2:2012 sets out a method for the selection of a cable size taking into account the initial investments and the future costs of energy losses during the anticipated operational life of the cable. Matters such as maintenance, energy losses in forced cooling systems and time of day energy costs have not been included in this standard. Two examples of the application of the method to hypothetical supply systems are given in Annex A.

Life cycle

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PUBLISHED
IEC 60287-3-2:2012 ED2
60.60 Standard published
Jul 4, 2012

REVISED BY

IN_DEVELOPMENT
IEC 60287-3-2 ED3