ВВГ 2x50-1 ГОСТ 16442-80,ТУ У 31.3-00214534-048:2007 | Power cables with copper conductors, with PVC-compound insulation, with PVC-compound outer sheath | * CONSTRUCTION: | 1 | Copper conductor | 2 | PVC compound insulation | 3 | PET film winding | 4 | PVC compound outer sheath | Note: | * Conductor twisting is not illustrated |
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