Application:
For laying indoor,tunnel , cannal and underground. Unable to bear externalmechanical forces , but bear the traction force during laid.Max. Conductor Operating Temperature: 90°C
Rated voltage:
Uo/U:3.6/6kV, 6/10kV(11kV), 12/20kV(24kV), 19/33kV, 26/35kV(35kV).
Number of cores:1,2,3, 3+1, 3+2, 3+3,4, 4+1, 4+2, 5 and so on.
Construction:
Conductor: Solid or stranded copper, aluminum
Insulation: Cross-linked polyethylene(XLPE)
Filler: Polypropylene filament withlapped binding tape
Binder: Binding tape
Inner sheath: Polyvinylchloride (PVC)
Amour: Galvanized steel wire armored(SWA) or steel tapearmored(STA)
Sheath: Polyvinyl chloride (PVC)
Insulation: Cross-linked polyethylene(XLPE)
Filler: Polypropylene filament withlapped binding tape
Binder: Binding tape
Inner sheath: Polyvinylchloride (PVC)
Amour: Galvanized steel wire armored(SWA) or steel tapearmored(STA)
Sheath: Polyvinyl chloride (PVC)
c, Nominal Section
Area(mm2) :1.5 2.5 4 6 10 16 25 35 50 70 95 120 150 185 240300 400 500 630 800
Area(mm2) :1.5 2.5 4 6 10 16 25 35 50 70 95 120 150 185 240300 400 500 630 800
12/20kV Cu/XLPE/PVC/STA/PVC Power Cable
| Cross section mm2 | Insulation Thickness mm | Steel Tape layer×thickness | Approx. Overall Dia.& Weight | |
| Steel tape armored cable | ||||
| Overall dia. mm | Weight kg/km | |||
| 35 | 5.5 | 2x0.5 | 58.7 | 4214 |
| 50 | 5.5 | 2x0.5 | 61.5 | 4874 |
| 70 | 5.5 | 2x0.5 | 65.4 | 5750 |
| 95 | 5.5 | 2x0.5 | 69.5 | 6814 |
| 120 | 5.5 | 2x0.5 | 72.8 | 7787 |
| 150 | 5.5 | 2x0.5 | 76.6 | 8976 |
| 185 | 5.5 | 2x0.5 | 80.6 | 10271 |
| 240 | 5.5 | 2x0.8 | 87.7 | 13202 |
| 300 | 5.5 | 2x0.8 | 92.5 | 15360 |
| 400 | 5.5 | 2x0.8 | 100.2 | 18990 |
Model names | Description | Application | |
Cu core | Al core | ||
Cu/XLPE/PVC | Al/XLPE/PVC | XLPE insulated, PVC sheathed power cable | For laying indoor, tunnel, canal and underground. Unable to bearexternal mechanical forces, but bear the traction force duringlaid. |
Cu/XLPE/STA/PVC | Al/XLPE/STA/PVC | XLPE insulated, steel tape armored PVC sheathed powercable | For laying indoor,tunnel,canal and underground.able to bearexternal mechanical forces,but unable to bear large pulling force. |
Cu/XLPE/SWA/PVC | Al/XLPE/SWA/PVC | XLPE insulated, fine steel wire armored PVC sheathed powercable | For laying in shaft,water underground will large difference oflevels.Able to bear external mechanical forces and moderate pullingforce. |
Cu/XLPE/SWA/PVC | Al/XLPE/SWA/PVC | XLPE insulated, thick steel wire armored PVC sheathed powercable | For laying in water and seabed,able to bear positive pressure andpulling force. |
single core high voltage underground power cable
