DANSK DS/IEC 60287-2-3 PDF

DANSK DS/IEC 60287-2-3 PDF

Name:
DANSK DS/IEC 60287-2-3 PDF

Published Date:
07/03/2024

Status:
[ Active ]

Description:

Electric cables – Calculation of the current rating – Part 2-3: Thermal resistance – Cables installed in ventilated tunnels

Publisher:
Dansk Standard

Document status:
Active

Format:
Electronic (PDF)

Delivery time:
10 minutes

Delivery time (for Russian version):
200 business days

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Choose Document Language:
$21.3
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IEC 60287-2-3:2024 is available as IEC 60287-2-3:2024 RLV which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition.IEC 60287-2-3:2024 describes a method for calculating the continuous current rating factor for cables of all voltages installed in ventilated tunnels. The method is applicable to any type of cable. The method applies to natural as well as forced ventilation. Longitudinal heat transfer within the cables and the surroundings of the tunnel is assumed to be negligible. All cables are assumed to be identical within the tunnel and it is assumed that the tunnel cross-section does not change with distance along the tunnel.


Edition : 24#
File Size : 1 file , 1.4 MB
Number of Pages : 30
Product Code(s) : DS-026, DS-026
Published : 07/03/2024

History

DANSK DS/IEC 60287-2-3
Published Date: 07/03/2024
Electric cables – Calculation of the current rating – Part 2-3: Thermal resistance – Cables installed in ventilated tunnels
$21.3
DANSK DS/IEC 60287-2-3
Published Date: 04/18/2017
Electric cables – Calculation of the current rating – Part 2-3: Thermal resistance – Cables installed in ventilated tunnels
$21.3

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