Application
These cables are used for electricity supply in low voltage installation system, They are suitable for installation in indoors and outdoors, in cable ducts, under ground, in power and switching stations, local energy distributions, industrial plants, where there is no risk of mechanical damage.
Standard
IEC 60502-1
Construction
| Conductors | Copper or Aluminum |
|---|---|
| Insulation | XLPE/PVC Insulation |
| Assembly / Inner Covering | The inner coverings may be extruded or lapped |
| Armour | Aluminum / galvanized steel / steel wires applied helically over the Inner Covering as per IEC 60502-1, or double aluminum /steel tapes and copper /tinned copper wire can also be manufactured upon request. |
| Outer Sheath | PVC/PE |
| Fire Performance of Cable Sheaths | Cables can be supplied with special flame retardant PVC outer sheath to comply with the flame test requirements. |
Power Cable Dimensions
Single core( aluminum wire armoured) |
Two cores(Galvanized steel wire armoured) |
Three cores(Galvanized steel wire armoured) |
Three cores+1(Galvanized steel wire armoured) |
Four cores(Galvanized steel wire armoured) |
|---|---|---|---|---|
| Nominal Cross Section (mm2) | ||||
| 2×2.5 | 3×2.5 | |||
| 1×4 | 2×4 | 3×4 | 4×4 | |
| 1×6 | 2×6 | 3×6 | 4×6 | |
| 1×10 | 2×10 | 3×10 | 3×10+1×6 | 4×10 |
| 1×16 | 2×16 | 3×16 | 3×16+1×10 | 4×16 |
| 1×25 | 2×25 | 3×25 | 3×25+1×16 | 4×25 |
| 1×35 | 2×35 | 3×35 | 3×35+1×16 | 4×35 |
| 1×50 | 2×50 | 3×50 | 3×50+1×25 | 4×50 |
| 1×70 | 2×70 | 3×75 | 3×70+1×35 | 4×75 |
| 1×95 | 2×95 | 3×95 | 3×95+1×50 | 4×95 |
| 1×120 | 2×120 | 3×120 | 3×120+1×70 | 4×120 |
| 1×150 | 2×150 | 3×150 | 3×150+1×70 | 4×150 |
| 1×185 | 2×185 | 3×185 | 3×185+1×95 | 4×185 |
| 1×240 | 2×240 | 3×240 | 3×240+1×120 | 4×240 |
| 1×300 | 2×300 | 3×300 | 3×300+1×150 | 4×300 |
| 1×400 | 2×400 | 3×400 | 3×400+1×185 | 4×400 |
| 1×500 | 3×500 | 3×500+1×240 | 4×500 | |
| 1×630 |