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Electrical Cable
Electrical Cable
Applications
The H05V-R and H07V-R cables are color-coded PVC sheathed, copper single-core stranded wires. Specially suitable for application in:
● Dry protected installations including light fittings,switch and distribution boards
● Laid inside conduit and trunking, under plaster
● on cable trays and cable supports
For any more information or advice please contact the office on 0086-18832134509 (WhatsApp/WeChat)
Details
Overview PVC Insulated Flexible Cable
These cables are preferably for installation indoors, in cable ducts and in industrial plants or switching stations, under ground installation, can be used in switchboards and distributor boards or where a thicker strand of multi-wire is required.
Construction
Description: H05V-R &H07V-R, PVC Insulated Copper Cable
Conductors: Class2 of plain annealed stranded copper
Insulation: Polyvinyl chloride PVC
Colour of Sheath: Any Colour
Voltage Rating (Uo/U) H05V-R: 300/500V H07V-R:450/750V
Test Voltage H05V-R: 2kV for 5 minutes H07V-R: 2.5kV for 5 minutes
Physical Properties
Maximal operating conductor Temperature: up to 70℃（PVC insulation); up to 90℃(XLPE insulation)
Operating Temperature Range: -5℃（PVC or LSZH sheath); -20℃（PE sheath)
Short Circuit Temperature(5 seconds maximum duration): 140℃-160℃（PVC insulation);250℃（XLPE insulation)
Technical Data
| 300/500V H05V-R Stranded bare copper (IEC60228Cl-2) PVC Insulated cable | ||||
| No. of cores and nominal cross section | Thickness of Insulation | Approx. overall Diameter | Approx. weight | Max. DC resistance of conductor（20℃） |
| (mm2) | (mm) | (mm) | (kg/km) | (Ω/km) |
| 1 X 0.5 | 0.6 | 2.1 | 9 | 36.0 |
| 1 X 0.75 | 0.6 | 2.3 | 12 | 24.5 |
| 1 X 1 | 0.6 | 2.5 | 14 | 18.1 |
| 450/750V H07V-R stranded bare copper (IEC60228Cl-2) PVC Insulated cable | ||||
| No. of cores and nominal cross section | Thickness of Insulation | Approx. overall Diameter | Approx. weight | Max. DC resistance of conductor（20℃） |
| (mm2) | (mm) | (mm) | (kg/km) | (Ω/km) |
| 1 X 1.5 | 0.7 | 3.0 | 21 | 12.1 |
| 1 X 2.5 | 0.8 | 3.6 | 32 | 7.41 |
| 1 X 4 | 0.8 | 4.2 | 47 | 4.61 |
| 1 X 6 | 0.8 | 4.8 | 66 | 3.08 |
| 1 X 10 | 1.0 | 6.5 | 112 | 1.83 |
| 1 X 16 | 1.0 | 7.5 | 168 | 1.15 |
| 1 X 25 | 1.2 | 9.5 | 264 | 0.727 |
| 1 X 35 | 1.2 | 10.6 | 354 | 0.524 |
| 1 X 50 | 1.4 | 12.4 | 480 | 0.387 |
| 1 X 70 | 1.4 | 14.3 | 680 | 0.268 |
| 1 X 95 | 1.6 | 16.7 | 937 | 0.193 |
| 1 X 120 | 1.6 | 18.6 | 1176 | 0.153 |
| 1 X 150 | 1.8 | 20.4 | 1447 | 0.124 |
| 1 X 185 | 2.0 | 22.9 | 1819 | 0.0991 |
| 1 X 240 | 2.2 | 26.7 | 2386 | 0.0754 |
| 1 X 300 | 2.4 | 30.5 | 3019 | 0.0601 |
| 1 X 400 | 2.6 | 33.9 | 3804 | 3047 |
