BSI PD IEC/TR 61156-1-6:2016
$102.76
Multicore and symmetrical pair/quad cables for digital communications – Nominal DC-resistance values of floor-wiring and work-area cables for digital communications
Published By | Publication Date | Number of Pages |
BSI | 2016 | 16 |
This part of IEC 61156, which is a Technical Report, provides informative values for DCresistance of typical installed cables at the time of publication to enable further analysis of cable performance mainly influenced by DC-resistance, such as thermal heating.
PDF Catalog
PDF Pages | PDF Title |
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4 | CONTENTS |
5 | FOREWORD |
7 | 1 Scope 2 Normative references 3 Terms and definitions 4 Overview |
8 | 5 DC-resistance values 5.1 General 5.2 Values for horizontal floor wiring cables |
9 | 5.3 Values for work area wiring cables Tables Table 1 – Nominal conductor-diameter (range) and conductor-resistance (typical) values for horizontal floor wiring cables |
10 | 5.4 Resistance unbalance Table 2 – Nominal conductor-diameter (range) and conductor-resistance (typical) values for work area wiring cables |
11 | Figures Figure 1 – Evaluation of resistance unbalance between pairs for certain stranding diameters and lay lengths ranges |
12 | Figure 2 – Evaluation of resistance unbalance between pairs taking into account a resistance unbalance of the pairs of 2 % Table 3 – Nominal (typical) values of resistance unbalance between pairs for horizontal floor wiring cables and work area wiring cable |
13 | Bibliography |