NYBY Armoured power copper cable
CONSTRUCTION:
Stranded Copper Conductor(Class 2), PVC Insulation, Double Steel /Aluminum Tape Armour, PVC Sheathed
APPLICATION:
For outdoor installations in power stations, industrial plants and switchgears if mechanical protection is required or in applications where mechanical damages are expected to occur.
TECHNICAL DATA:
Conductor: Strand Copper Conductor, Class 2 or Solid copper conductor class1
Operate Voltage:600/1000V
Test Voltage: 4000V
Working Temperature:-5-70 º C
Short-circuit max. Conductor temperature:160°C
Insulation resistance: 20 MΩ x km
Cable Parameter:
Four core Cable Parameter:
|
Nominal Cross Section |
Diameter of Conductor (Approx.) |
Nominal Insulation thickness |
Nominal Inner Covering thickness |
Nominal Steel Wire dia. |
Nominal Sheath thickness |
Overall Diameter (Approx.) |
Approx Weight |
| mm² | mm | mm | mm | mm | mm | mm | kg/km |
| 4x4 | 2.3 | 1 | 1 | 1.25 | 1.8 | 18.5 | 509 |
| 4x6 | 2.8 | 1 | 1 | 1.25 | 1.8 | 19.7 | 767 |
| 4x10 | 3.6 | 1 | 1 | 1.25 | 1.8 | 22.3 | 1362 |
| 4x16 | 4.5 | 1 | 1 | 1.6 | 1.8 | 24.5 | 1719 |
| 4x25 | 5.6 | 1.2 | 1 | 1.6 | 1.9 | 28.2 | 2333 |
| 4x35 | 6.7 | 1.2 | 1 | 1.6 | 2 | 31.1 | 3145 |
| 4x50 | 8 | 1.4 | 1 | 2 | 2.1 | 36.7 | 3557 |
| 4x70 | 9.4 | 1.4 | 1.2 | 2 | 2.3 | 40.4 | 4607 |
| 4x95 | 11 | 1.6 | 1.2 | 2.5 | 2.5 | 46.6 | 6498 |
| 4x120 | 12.4 | 1.6 | 1.4 | 2.5 | 2.6 | 50.6 | 7674 |
| 4x150 | 13.8 | 1.8 | 1.4 | 2.5 | 2.7 | 55.3 | 9126 |
| 4x185 | 15.3 | 2 | 1.4 | 2.5 | 2.9 | 60.6 | 10895 |
| 4x240 | 17.5 | 2.2 | 1.6 | 2.5 | 3.1 | 67.3 | 13562 |
| 4x300 | 19.5 | 2.4 | 1.6 | 3.15 | 3.4 | 74.9 | 17419 |
| 4x400 | 22.6 | 2.6 | 1.8 | 3.15 | 3.7 | 84.4 |
22858 |
