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БДС HD 384.5.523 S2:2004

Electrical installations of buildings - Part 5: Selection and erection of electrical equipment - Section 523: Current-carrying capacities in wiring systems

Mar 19, 2004
95.99 Withdrawal of Standard   May 19, 2014

General information

95.99     May 19, 2014

BDS

ТК-49

Harmonization Document

29.060.01     91.140.50  

English  

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Scope

Provides requirements for a satisfactory life of conductors and insulation subjected to the thermal effects of carrying current for prolonged periods of time in normal service. Includes a series of tables containing the relationship between cross-sectional area of conductors and the load depending on type of conductor material, type of insulation and method of installation. Relates only to non-armoured cables and insulated conductors having a nominal voltage not exceeding 1 kV a.c. or 1,5 kV d.c. Does not apply to armoured single-core cables.

Life cycle

NOW

WITHDRAWN
БДС HD 384.5.523 S2:2004
95.99 Withdrawal of Standard
May 19, 2014

REVISED BY

PUBLISHED
БДС HD 60364-5-52:2011

Related project

Adopted from HD 384.5.523 S2:2001

Adopted from IEC 60364-5-523:1999 ED2