IEC 60448:1974

January 1974

International standard Cancelled

Current-carrying capacities of conductors for electrical installations of buildings

Main informations

Collections

International IEC standards

Publication date

January 1974

Number of pages

26 p.

Reference

IEC 60448:1974

Print number

Standard replaced by (1)

IEC 60364-5-523:1983

January 1983

International standard Cancelled

Electrical installations of buildings. Part 5: Selection and erection of electrical equipment. Chapter 52: Wiring systems. Section 523: Current-carrying capacities

Considers methods of selection according to installation of current-carrying capacities for non-approved cables having a nominal voltage not exeeding 0.6/1 kV. Provides 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. This publication supersedes IEC 60448.

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