HD 405.2 S1:1991

Tests on electric cables under fire conditions - Part 2: Test on a single small vertical insulated copper wire or cable

General information

99.60 Withdrawal effective   Mar 1, 2000

CENELEC

CLC/TC 20 Electric cables

Harmonization Document

Scope

This standard specifies a method of testing a small insulated wire under fire conditions when the method specified in IEC Publication 332-1 is not suitable because some small conductors may melt during the application of the flame - The range of application recommended is for solid copper conductors from 0.4 mm to 0.8 mm diameter and for stranded conductors from 0.1 mm2 to 0.5 mm 2 cross-section - This standard includes the requirement for compliance - Note: The use of insulated wire which complies with this standard is not sufficient to prevent flame propagation under all conditions of installation - When the risk of propagation is high, such as with long vertical runs of bunches of wires, it cannot be assumed that, because a sample complies with this standard, the bunch will behave in a similar manner

Related legislation

Legislation related to this standard

2006/95/EC

Directive 2006/95/EC of the European Parliament and of the Council of 12 December 2006 on the harmonisation of the laws of Member States relating to electrical equipment designed for use within certain voltage limits (codified version)

Harmonized/Supporting

Life cycle

NOW

WITHDRAWN
HD 405.2 S1:1991
99.60 Withdrawal effective
Mar 1, 2000

REVISED BY

WITHDRAWN
EN 50265-1:1998

WITHDRAWN
EN 50265-2-2:1998

Relations

Adopted from IEC 60332-2:1989 IDENTICAL