1 core PVC insulation PVC sheath low voltage power cable－IEC60502 - 1 Power Cable
CU/PVC/PVC (Single Core)
PVC Insulated, PVC Sheathed Cable
Application
These power cable for fixed installations such as distribution networks or industrial installations.
Such as Plant engineering; Industrial machinery; Heating and air-conditioning systems; Power stations; Stage applications etc.
Construction
Conductor: Plain annealed copper, class 1 solid or class 2 stranded acc. to IEC 60228.
Flexible class 5 or tinned conductor could be offer upon request.
Insulation: Polyviny chloride (PVC) compound as per IEC 60502-1.
Insulation Color Code:
| Number of Cores | Color Code to IEC 60502-1 | Color Code to BS 5467 |
| 1 | Red or Black | Brown or Blue |
Outer Sheath: Polyvinyl choride (PVC) compound type ST1 (80°C), ST2 (90°C) of IEC 60502-1.
Outer Sheath Color: Black or other color as per customer request
Electrical Characteristics
Recommended rated voltages U0
| Highest system voltage (Um) (kV) |
Rated voltage (U0) (kV) | |
| Categories A and B | Category C | |
| 1,2 | 0,6 | 0,6 |
Routine test voltages
| Rated voltage U0 (kV) | 0,6 |
| Test voltage (kV) | 3,5 |
Maximum conductor temperatures for different types of insulating compound
| PVC Insulation compound | Maximum conductor temperature (°C) | |
| Normal operation | Short-circuit (5 s maximum duration) |
|
| Conductor cross-section ≤300 mm2 | 70 | 160 |
| Conductor cross-section >300 mm2 | 70 | 140 |
Minimum Insulation Resistance at 20°C: 36.7 MΩ·km
Operating Temperature: -15°C to 70°C
Test Voltage: 3.5 kV for 5 minutes
Installation Refference
Min.Bending Radius (mm): 6 x cable overall diameter
Max.Pulling Tension (N/mm2): 50
Reference Standards
Design: IEC60502-1
Conductor: IEC60228, BS EN60228
Flame Retardancy: IEC 60332-1, BS EN60332-1
Dimension
| Nominal Conductor Area (mm2) |
No.and Diameter of Wires (no./mm) |
Thickness of Insulation (mm) |
Thickness of Sheath (mm) |
Overall Diameter (mm) |
Apporoximate Weight (kg/km) |
| 1x1.5 | 7/0.53 | 0.8 | 1.4 | 6 | 58 |
| 1x2.5 | 7/0.67 | 0.8 | 1.4 | 6.4 | 72 |
| 1x4 | 7/0.85 | 1 | 1.4 | 7.4 | 100 |
| 1x6 | 7/1.04 | 1 | 1.4 | 7.9 | 127 |
| 1x10 | 7/1.35 | 1 | 1.4 | 8.9 | 179 |
| 1x16 | 7/1.70 | 1 | 1.4 | 9.9 | 250 |
| 1x25 | 7/2.14 | 1.2 | 1.4 | 11.6 | 371 |
| 1x35 | 7/2.52 | 1.2 | 1.4 | 12.8 | 483 |
| 1x50 | 19/1.78 | 1.4 | 1.4 | 14.5 | 639 |
| 1x70 | 19/2.14 | 1.4 | 1.4 | 16.3 | 875 |
| 1x95 | 19/2.52 | 1.6 | 1.5 | 18.8 | 1195 |
| 1x120 | 37/2.03 | 1.6 | 1.6 | 20.6 | 1481 |
| 1x150 | 37/2.25 | 1.8 | 1.6 | 22.6 | 1802 |
| 1x185 | 37/2.52 | 2 | 1.7 | 25 | 2247 |
| 1x240 | 61/2.25 | 2.2 | 1.8 | 28.3 | 2919 |
| 1x300 | 61/2.52 | 2.4 | 1.9 | 31.3 | 3633 |
| 1x400 | 61/2.85 | 2.6 | 2 | 34.9 | 4600 |
| 1x500 | 61/3.20 | 2.8 | 2.2 | 38.8 | 5766 |
| 1x630 | 127/2.52 | 2.8 | 2.3 | 43 | 7318 |
| 1x800 | 127/2.85 | 2.8 | 2.4 | 47.5 | 9221 |
| 1x1000 | 127/3.20 | 3 | 2.6 | 52.8 | 11561 |
