ПвЭБВнг-20 3x240
ТУ У 31.3-00214534-017-2003 |
| Three-core power cables with copper conductors, flame-retardant, with XLPE, steel-tape armoured, with PVC compound outer sheath |
| * CONSTRUCTION: |
| 1 | Copper multiwire compact conductor |
| 2 | Inner extruded semiconducting layer |
| 3 | XLPE insulation |
| 4 | Outer extruded semiconducting layer |
| 5 | Lapping layer of semiconductive swellable tape |
| 6 | 1 Copper screen |
| 7 | Extruded filling of PVC compound |
| 8 | Double galvanized steel-tape armour |
| 9 | Low flammable PVC compound outer sheath |
Notes: |
* Conductor twisting is not illustrated1 It is possible to manufacture a cable with a fiber optic module built into the screen, including as a DTS system sensor |
