BS EN 62549:2011:2012 Edition
$189.07
Articulated systems and flexible systems for cable guiding
| Published By | Publication Date | Number of Pages |
| BSI | 2012 | 48 |
This International Standard specifies requirements and tests for systems with adaptable linear geometry for cable guiding intended for the accommodation and retention of cables and possibly other electrical equipment in electrical and/or communi cation systems installations. The maximum voltage of these installations is 1 000 V a.c. and 1 500 V d.c.
This standard does not apply to cable trunking systems, cable ducting systems, conduit systems, cable tray systems, cable ladder systems, powertrack systems, energy conveying chains or equipment covered by other standards.
PDF Catalog
| PDF Pages | PDF Title |
|---|---|
| 7 | English CONTENTS |
| 9 | FOREWORD |
| 11 | 1 Scope 2 Normative references |
| 12 | 3 Terms and definitions |
| 14 | 4 General requirements 5 General conditions for tests |
| 15 | 6 Classification 6.1 According to temperatures as given in Table 1 and Table 2 6.2 According to resistance to impact Tables Table 1 – Minimum application temperature Table 2 – Maximum application temperature |
| 16 | 6.3 According to the installation onfloor 6.4 According to electrical continuity characteristic 6.5 According to degrees of protection, if any, provided by the system according to IEC 60529:1989 7 Marking and documentation |
| 17 | 8 Dimensions 9 Construction 9.1 Sharp edges 9.2 Minimum bending radius |
| 18 | 9.3 Cable retention 9.4 Protection against ingress of solid foreign objects |
| 19 | 9.5 Protection against ingress of water 9.6 Protection against access to hazardous parts 9.7 Relieve terminals from strain Table 3 – Torque values for screwed connections |
| 20 | 9.8 Apparatus mounting Table 4 – Forces and torques to be applied to cable anchorage |
| 21 | 9.9 Reliable connection to earth for accessible conductive parts 9.10 Electrically protective separation 9.11 Inlet openings 9.12 Mechanical connections |
| 22 | 10 Mechanical properties 10.1 Mechanical strength 10.2 Impact test |
| 24 | 10.3 External load test for apparatus mounting 10.4 External load test |
| 26 | 11 Electrical properties 11.1 Electrical continuity |
| 27 | 11.2 Void 12 Fire hazard 12.1 Contribution to fire |
| 28 | 12.2 Void 13 External influences 13.1 Degree of protection provided by enclosure |
| 29 | 14 Electromagnetic compatibility Figures Figure 1 – Example of articulated system for cable guiding |
| 30 | Figure 2 – Examples of flexible system for cable guiding |
| 34 | Figure 3 – Examples of application of systems for cable guiding Figure 4 – Minimum bending radius measurement |
| 35 | Figure 5 – Examples of arrangements for cable retention tests |
| 36 | Figure 6 – Typical apparatus for testing the resistance of cable anchorage to pull force |
| 37 | Figure 7 – Typical apparatus for testing the resistance of cable anchorage to twist force |
| 39 | Figure 8 – Examples of arrangement for impact test |
| 41 | Figure 9 – Examples of arrangement for axial load test |
| 42 | Figure 10 – Arrangement for compression test |
| 43 | Annex A (normative) Summary of requirements to be applied to boxes |
| 44 | Annex B (normative) IK code |
| 45 | Bibliography |
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BS EN 62549:2011:2012 Edition
Articulated systems and flexible systems for cable guiding Published By Publication Date Number of Pages…
