Applied standard:
TCVN 5935-1 / IEC 60502-1
Overview:
Specification: Cu / XLPE / PVC / ATA / PVC
+ Conductor: Copper 99.99%
+ Number of cores: 2
+ Structural: Multiple filament yarn / round with compression grade 2.
+ Nominal profile: From 4 mm2 to 25 mm2
+ Nominal voltage: 0.6 / 1 kV
+ Maximum allowable working temperature: 900C
+ Maximum allowable temperature when short-circuit with time less than 5 seconds: 250 ° C
+ Code: Circle
+ Packing: Batch or roll up according to customer requirements.
Application:
2-core power cable with ATA protection, copper conductor, XLPE insulation, PVC sheath, for transmission, distribution of electricity in industry, frequency 50Hz, fixed installation
| Conductor | Insulation thickness | Aluminum tape thickness | Thickness of sheath | The whole diameter | App. cable weight | Max one-dimensional resistance of conductor at 20 ° C | Min insulation resistance at 20oC | Test Voltage | Standard thickness | |||
| Nominal area of conductor | No & diameter of wire | Cropper | Aluminum | Copper | Aluminum | |||||||
| mm2 | (No./mm) | mm | mm | mm | mm | Kg/mm | Kg/mm | Ω/km | Ω/km | MΩ.km | Kv/5min | m |
| 2x1.5 | 7/0.5 | 0.8 | 0.2 | 1 | 7.6 | 8.25 | 12.1 | 20 | 1.5 | 500 | ||
| 2x2.5 | 7/0.67 | 0.8 | 0.2 | 1 | 9.0 | 195 | 7.28 | 18 | 1.5 | 500 | ||
| 2x4 | 7/0.85 | 0.8 | 0.2 | 1 | 11.1 | 245 | 4.61 | 16 | 1.5 | 500 | ||
| 2x7 | 7/1.12 | 0.8 | 0.2 | 1.1 | 12.4 | 305 | 3.08 | 13 | 1.5 | 1000 | ||
| 2x8 | 7/1.20 | 0.8 | 0.2 | 1.1 | 12.4 | 305 | 2.31 | 13 | 1.5 | 1000 | ||
| 2x11 | 7/1.4 | 0.8 | 0.2 | 1.2 | 15.3 | 495 | 1.83 | 13 | 3.0 | 1000 | ||
| 2x16 | 7/1.7 | 0.8 | 0.2 | 1.3 | 17.6 | 694 | 490.4 | 1.15 | 1.91 | 11 | 3.0 | 1000 |
| 2x25 | 7/2.14 | 1.0 | 0.2 | 1.4 | 21.3 | 957 | 644.0 | 0.727 | 1.2 | 10 | 3.0 | 1000 |