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BSI 22/30444943 DC 2022

$13.70

BS EN 63171. Connectors for electrical and electronic equipment. Shielded or unshielded free and fixed connectors for balanced single-pair data transmission with current-carrying capacity. General requirements and tests

Published By Publication Date Number of Pages
BSI 2022 35
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PDF Catalog

PDF Pages PDF Title
1 30444943-NC.pdf
3 48B_2972e_CD.pdf
6 FOREWORD
8 INTRODUCTION
10 1 Scope
2 Normative references
12 3 Terms and definitions
4 Common features and typical connector pair
5 Characteristics
5.1 General
5.2 Pin assignment
13 5.3 Classification into climatic category
5.4 Electrical characteristics
5.4.1 Creepage and clearance distances
14 5.4.2 Voltage proof
5.4.3 Current-temperature derating
15 5.4.4 Interface contact resistance – initial only
5.4.5 Input to output DC resistance
16 5.4.6 Input to output DC resistance unbalance
5.4.7 Insulation resistance
5.5 Transmission characteristics (data transmission portion for a combined connector)
5.5.1 General
17 5.5.2 Insertion loss
5.5.3 Return loss
5.5.4 Propagation delay
5.5.5 Transverse conversion loss
18 5.5.6 Transverse conversion transfer loss
5.5.7 Transfer impedance (shielded only)
5.5.8 Coupling attenuation (screened only)
19 5.5.9 Power sum alien (exogenous) NEXT
20 5.5.10 Power sum alien (exogenous) FEXT
5.6 Mechanical characteristics (data transmission portion for a combined connector)
5.6.1 Mechanical operation
21 5.6.2 Effectiveness of connector coupling devices
5.6.3 Insertion and withdrawal forces
22 5.6.4 Polarizing method
5.6.5 Vibration
6 Tests and test schedule
6.1 General
23 6.2 Example of an arrangement for input to output DC resistance measurement
24 6.3 Example of arrangement for interface contact resistance measurement
6.4 Arrangement for vibration test (test phase CP)
25 6.5 Test procedures and measuring methods
6.6 Preconditioning
6.7 Test schedules
6.7.1 General
6.7.2 Basic (minimum) test schedule
6.7.3 Full test schedule
6.7.3.1 General
6.7.3.2 Test group P – Preliminary
26 6.7.3.3 Test group AP – Climatic
28 6.7.3.4 Test group BP – Mechanical
30 6.7.3.5 Test group CP – Moisture
31 6.7.3.6 Test group DP – Vibration
33 6.7.3.7 Test group EP – Electrical load
34 6.7.3.8 Test group FP – Electrical transmission
6.7.3.9 Test group GP – Transfer impedance and coupling attenuation
35 Bibliography
BSI 22/30444943 DC 2022
$13.70