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IEC 60331-11 Ed. 1.1 b:2009

Tests for electric cables under fire conditions - Circuit integrity - Part 11: Apparatus - Fire alone at a flame temperature of at least 750 ¦C
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IEC 60331-11 Ed. 1.1 b:2009

Tests for electric cables under fire conditions - Circuit integrity - Part 11: Apparatus - Fire alone at a flame temperature of at least 750 ¦C

PUBLISH DATE 2009
PAGES 40
IEC 60331-11 Ed. 1.1 b:2009

Tests for electric cables under fire conditions - Circuit integrity - Part 11: Apparatus - Fire alone at a flame temperature of at least 750 °C

IEC 60331-11:1999+A1:2009 specifies the test apparatus to be used for testing cables required to maintain circuit integrity when subject to fire alone when the test condition is based upon a flame with a controlled heat output corresponding to a temperature of at least 750 ¦C.

Provides the method of verification of the burner and control system used for the test.

Has the status of a group safety publication in accordance with IEC Guide 104.

This consolidated version consists of the first edition (1999) and its amendment 1 (2009). Therefore, no need to order amendment in addition to this publication.

SDO IEC: International Electrotechnical Commission
Document Number IEC 60331
Publication Date July 1, 2009
Language b - English & French
Page Count
Revision Level 1.1
Supercedes
Committee 20
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