BS EN 3745-410:2015
$86.31
Aerospace series. Fibres and cables, optical, aircraft use. Test methods – Thermal life
Published By | Publication Date | Number of Pages |
BSI | 2015 | 14 |
This European Standard specifies a method of measuring the thermal endurance of a finished optical cable. There are two test methods incorporated which estimate the cables thermal life with or without the mechanical stress.
-
Method A – without mechanical stress (temperature only),
-
Method B – combined temperature and mechanical stress.
PDF Catalog
PDF Pages | PDF Title |
---|---|
4 | Contents |
5 | European foreword |
6 | 1 Scope 2 Normative references 3 Test specimens 3.1 Fibre ends 4 Method A (without mechanical stress applied) 4.1 Preparation of test specimens |
7 | 4.2 Test conditions 4.3 Apparatus 4.4 Procedure 4.4.1 Initial measurements 4.4.2 Test |
8 | 4.4.3 Final measurements and requirement 4.4.4 Special precautions 5 Method B (with mechanical stress applied) 5.1 Preparation of test specimens 5.2 Test conditions 5.3 Information to be included in the product standard |
9 | 5.4 Apparatus |
10 | 5.5 Procedure 5.5.1 Initial measurements 5.5.2 Test |
11 | 5.5.3 Calculation of the regression line |
12 | 5.5.4 Special precautions 6 Requirements |