IEC 60331-12:2002
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Tests for electric cables under fire conditions - Circuit integrity - Part 12: Apparatus - Fire with shock at a temperature of at least 830 °C
Hardcopy , PDF
English - French
26-07-2002
19-05-2009
FOREWORD
INTRODUCTION
1 Scope
2 Normative references
3 Terms and definitions
4 Test conditions
4.1 Test environment
5 Test apparatus
5.1 Test equipment
5.2 Test ladder and mounting
5.3 Source of heat
5.4 Shock producing device
5.5 Positioning of source of heat
Annex A (normative) Verification procedure for the
source of heat
Bibliography
Specifies the test apparatus to be used for testing cables required to maintain circuit integrity when subject to fire and mechanical shock where the test condition is based upon a flame with a controlled heat output corresponding to a temperature of a nominal 850 °C. It is intended for use when testing cables of greater than 20 mm overall diameter.It also provides, in annex A, 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.
| DocumentType |
Standard
|
| Pages |
29
|
| PublisherName |
International Electrotechnical Committee
|
| Status |
Superseded
|
| SupersededBy |
| Standards | Relationship |
| GOST IEC 60331-12 : 2011 | Identical |
| PN IEC 60331-12 : 2004 | Identical |
| GOST R IEC 60331-12 : 2007 | Identical |
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