CEI 89-38 : 2014
Withdrawn
FIRE HAZARD TESTING - PART 11-11: TEST FLAMES - DETERMINATION OF THE CHARACTERISTIC HEAT FLUX FOR IGNITION FROM A NON-CONTACTING FLAME SOURCE
Hardcopy , PDF
English
01-01-2014
06-01-2021
FOREWORD
INTRODUCTION
1 Scope
2 Normative references
3 Terms and definitions
4 Principle of the test
5 Apparatus
6 Test specimen
7 Testing conditions
8 Test procedure
9 Evaluation of test results
10 Test report
Annex A (informative) - An example of the calibration
curve of incident heat flux versus the distance
between the top of the burner tube and the lower
surface of the test specimen
Annex B (informative) - Examples of ignition times
with various materials of 3 mm thickness
Bibliography
Describes a test method used to determine the characteristic heat flux for ignition (CHFI) from a non-contacting flame source for materials used in electrotechnical products and sub-assemblies.
| Committee |
CT 89
|
| DocumentType |
Standard
|
| Pages |
26
|
| PublisherName |
Comitato Elettrotecnico Italiano
|
| Status |
Withdrawn
|
| Standards | Relationship |
| IEC TS 60695-11-11:2016 | Identical |
| IEC 60695-11-20:2015 | Fire hazard testing - Part 11-20: Test flames - 500 W flame test method |
| IEC 60695-11-4:2011 | Fire hazard testing - Part 11-4: Test flames - 50 W flame - Apparatus and confirmational test method |
| ISO 10093:1998 | Plastics — Fire tests — Standard ignition sources |
| ISO 293:2004 | Plastics — Compression moulding of test specimens of thermoplastic materials |
| ISO 295:2004 | Plastics — Compression moulding of test specimens of thermosetting materials |
| ISO 13943:2017 | Fire safety — Vocabulary |
| ISO/IEC Guide 51:2014 | Safety aspects — Guidelines for their inclusion in standards |
| IEC GUIDE 104:2010 | The preparation of safety publications and the use of basic safety publications and group safety publications |
| IEC 60695-11-10:2013 | Fire hazard testing - Part 11-10: Test flames - 50 W horizontal and vertical flame test methods |
| ISO 291:2008 | Plastics — Standard atmospheres for conditioning and testing |
| ISO/TS 14934-4:2007 | Fire tests — Calibration of heat flux meters — Part 4: Guidance on the use of heat flux meters in fire tests |
| ISO 14934-3:2012 | Fire tests — Calibration and use of heat flux meters — Part 3: Secondary calibration method |
| ISO 4589-2:2017 | Plastics — Determination of burning behaviour by oxygen index — Part 2: Ambient-temperature test |
| IEC 60695-1-11:2014 | Fire hazard testing - Part 1-11: Guidance for assessing the fire hazard of electrotechnical products - Fire hazard assessment |
| IEC 60695-1-10:2016 | Fire hazard testing - Part 1-10: Guidance for assessing the fire hazard of electrotechnical products - General guidelines |
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