Self-supporting insulated wires
Self-supporting insulated wire SIP-5
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Application
The wire is designed for branches from main overhead power lines and for laying along the walls of buildings and engineering structures. At a rated voltage of 0.6 / 1 kV with a frequency of 50 Hz.
Typical design
Cable structure
1. Conducting vein - aluminum multi-wire, compacted, cross section from 16.0 to 240.0 mm 2 ; 2. Insulation - light stabilized cross-linked polyethylene.
Execution options
SIPg-wire using water-blocking materials;
SIPng wire using materials that do not support combustion;
SIPGn-wire using water-blocking materials and materials that do not support combustion.
Compliance with the requirements
TU U 31.3-05758730-048: 2007
Main technical and operational characteristics
| Operating temperature | from -60 ° С to + 50 ° С |
| Minimum cable routing temperature | -20 ° C |
| Permissible core heating temperature | + 90 ° C |
| Minimum bending radius (during installation and wire installed on supports) | 10 wire diameters |
Nomenclature and mass-dimensional characteristics
| Wire size | Estimated outer diameter of the wire, mm (informative) | Mass of wire, kg / km (informative) |
| SIP-5 2x16.0 - 0.6 / 1 | fifteen | 139 |
| SIP-5 4x16.0 - 0.6 / 1 | 18 | 278 |
| SIP-5 2x25.0 - 0.6 / 1 | 17 | 196 |
| SIP-5 3x25.0 - 0.6 / 1 | 19 | 300 |
| SIP-5 4x25.0 - 0.6 / 1 | 21 | 392 |
| SIP-5 4x35.0 - 0.6 / 1 | 22 | 480 |
| SIP-5 2x50.0 - 0.6 / 1 | 23 | 366 |
| SIP-5 3x50.0 - 0.6 / 1 | 25 | 549 |
| SIP-5 4x50.0 - 0.6 / 1 | 29th | 732 |
| SIP-5 2x70.0 - 0.6 / 1 | 27 | 506 |
| SIP-5 3x70.0 - 0.6 / 1 | 29th | 759 |
| SIP-5 4x70.0 - 0.6 / 1 | 32 | 1012 |
| SIP-5 2x95.0 - 0.6 / 1 | 31 | 669 |
| SIP-5 3x95.0 - 0.6 / 1 | 34 | 1003 |
| SIP-5 4x95.0 - 0.6 / 1 | 38 | 1337 |
| SIP-5 2x120.0 - 0.6 / 1 | 34 | 838 |
| SIP-5 3x120.0 - 0.6 / 1 | 36 | 1257 |
| SIP-5 4x120.0 - 0.6 / 1 | 38 | 1542 |
| SIP-5 4x150.0 - 0.6 / 1 | 41 | 1880 |
| SIP-5 4x185.0 - 0.6 / 1 | 46 | 2500 |
| SIP-5 4x240.0 - 0.6 / 1 | fifty | 3100 |
Applications
APPENDIX B. Reference information on permissible current loads of self-supporting SIP wires
