ПвЭгПу-20 1x1400
ТУ У 31.3-00214534-017-2003 |
| Power cables with copper conductors, with XLPE, longitudinal screen sealing and strengthened polyethylene outer sheath |
| CONSTRUCTION: |
| 1 | 1 Copper segmentary multiwire compact conductor |
| 2 | Lapping layer of semiconductive swellable tape |
| 3 | Inner extruded semiconducting layer |
| 4 | XLPE insulation |
| 5 | Outer extruded semiconducting layer |
| 6 | Lapping layer of semiconductive swellable tape |
| 7 | Copper screen |
| 8 | Lapping layer of nonwoven cloth tape |
| 9 | 2 Strengthened polyethylene outer sheath |
Notes: |
1a It is possible to manufacture cable with sealed conductor.1b Conductor segment twisting is not illustrated2 It is possible to manufacture cable with extruded semiconductor layer along outer sheath |
