ABC Cable 2x25mm2 Application
2x25mm2 ABC Cable Aerial Bundle Cable Aluminum Insulated Twist Cable used to supply power,usually from a pole-mounted transformer, to the user's service head where connection to the service entrance.To be used at 600V or less phase to phase and at conductor temperatures not to exceed 75°C for polyethylene insulated or 90°C for cross linked.
ABC Cable 2x25mm2 Standard
Aerial Bundled Conductors are manufactured to National French Standard NFC 33-209.
CONSTRUCTION :
2 core ABC Cable Construction
2 core ABC Cable Construction
| Phase Conductor | Aluminium conductor, round stranded compressed (RM). |
| Neutral Conductor | Alloy aluminium conductor round stranded compressed (RM). |
| Insulation | XLPE. |
| Assembly | Cores and the neutral, conductor stranded together in right-hand lay, additionally 1, 2 or 3 cores of reduced cross section can be co-stranded. |
ABC Cable 2x25mm2 Technical Data
|
Rated voltage |
kV |
0.6/1 |
|
Test voltage |
Veff kV/Hz |
4/50 |
|
Laying temperature |
°C |
min. -5 |
|
Operating temperature |
°C |
-15 ~ +90 |
|
Conductor temperature |
°C |
max. +90 |
|
Short-circuit temperature |
°C/s |
max. +250 /5 |
|
Bending radius (min.) |
mm |
15 × Ø of cable |
ABC Cable 2x25mm2 Parameter
| TECHNICAL DATA SHEET | |||
| Câble préassemblé torsadé 2x25mm² | |||
| No. | Description | Unit | Data Provided |
| 1 | Standards Reference | IEC 60502-1,NFC 33-209 | |
| 2 | Voltage | Volt | 600/1000 |
| 3 | Type of cable | mm² | 2x25 |
| 4 | Material of conductor | Stranded Aluminum wire | |
| Stranding no. of wires in conductor | No. | 7 | |
| Approx.diameter of conductor | mm | 6.0 | |
| 5 | Material of insulation | Black XLPE | |
| Norminal thickness of insulation | mm | 1.4 | |
| Approx.diameter of insulated conductor | mm | 8.8 | |
| 6 | Approx.overall diameter of completed cable | mm | 18.0 |
| 7 | Maximum d.c. resistance of conductor of cable at 20°C | ohm/km | 1.2 |
| 8 | Approx.weight of completed cable | kg/km | 202 |