ВБбШв 5x4-1 ГОСТ 16442-80,ТУ У 31.3-00214534-048:2007 |
Power cables with copper conductors, with PVC-compound insulation, galvanized steel-tape armoured, with PVC-compound protection hose |
* CONSTRUCTION: |
1 | Copper conductor |
2 | PVC compound insulation |
3 | PVC compound bundle |
4 | PET film winding |
5 | PVC compound belt insulation |
6 | Double galvanized steel-tape armour |
7 | Pressed PVC compound protection hose |
Note: |
* Conductor twisting is not illustrated |