Ads by Google
1.Brief Introduction
For laying indoors , in tunnels, in ducts. Able to bear extermal mechanical force but not large pulling forces. Single core cables are impermissible to be laid in magnetic ducts.
For laying indoors , in tunnels, in ducts. Able to bear extermal mechanical force but not large pulling forces. Single core cables are impermissible to be laid in magnetic ducts.
2.Maximum working temperature
The maximum operating temperature of conductor shall not exceed 90 . When the cable is used for long period. The temperature of conductor shall not exceed 250 at short ciruit for 5 seconds.
3.Installation of cbles
The installation of cables is not limited by the difference of elevation along theeroute. The ambient temperatuture should not be below 0 during installation..The permissible bending radius for cable shall be complied with the regulationnas below::For single-core: R>25(D+d) +/- 5% For multi-core: R>15(D+d) +/- 5%%where: R-----bending radius (mm) D-----overall diameter of cbale (mm)) d-----diameter of conductor (mm)
4.Technical Specifications
Cores and Nominal Cross Section Area:
| 1 core (mm2) | 2 core (mm2) | 3 core (mm2) | 3 core + 1 core (mm2) | 4 core (mm2) | 3 core+ 2 core (mm2) | 4 core + 1 core (mm2) | 5 core (mm2) |
| 1×4 | 2×4 | 3×4 | 3×4+1×2.5 | 4×4 | 3×4+2×1.5 | 4×4+1×2.5 | 5×2.5 |
| 1×6 | 2×6 | 3×6 | 3×6+1×4 | 4×6 | 3×6+2×4 | 4×6+1×4 | 5×4 |
| 1×10 | 2×10 | 3×10 | 3×10+1×6 | 4×10 | 3×10+2×6 | 4×10+1×6 | 5×6 |
| 1×16 | 2×16 | 3×16 | 3×16+1×10 | 4×16 | 3×16+2×10 | 4×16+1×10 | 5×10 |
| 1×25 | 2×25 | 3×25 | 3×25+1×16 | 4×25 | 3×25+2×16 | 4×25+1×16 | 5×16 |
| 1×35 | 2×35 | 3×35 | 3×35+1×16 | 4×35 | 3×35+2×16 | 4×35+1×16 | 5×25 |
| 1×50 | 2×50 | 3×50 | 3×50+1×25 | 4×50 | 3×50+2×25 | 4×50+1×25 | 5×35 |
| 1×70 | 2×70 | 3×70 | 3×70+1×35 | 4×70 | 3×70+2×35 | 4×70+1×35 | 5×50 |
| 1×95 | 2×95 | 3×95 | 3×95+1×50 | 4×95 | 3×95+2×50 | 4×95+1×50 | 5×70 |
| 1×120 | 2×120 | 3×120 | 3×120+1×70 | 4×120 | 3×120+2×70 | 4×120+1×70 | 5×95 |
| 1×150 | 2×150 | 3×150 | 3×150+1×70 | 4×150 | 3×150+2×70 | 4×150+1×70 | |
| 1×185 | 2×185 | 3×185 | 3×185+1×95 | 4×185 | 3×185+2×95 | 4×185+1×95 | |
| 1×240 | 3×240 | 3×240+1×120 | 4×240 | 3×240+2×120 | 4×240+1×120 | ||
| 1×300 | 3×300 | 3×300+1×150 | 4×300 | 3×300+2×150 |
Service Conditions And Parameters Of Cable:The maximum conductor operating temperature: 90°C;Short Circuit Temperature 250°CNot more than 5 secretaryEnvironmental Temperature of operatingIn air: 40°C, Underground: 25°CDepth of laying in direct: 80cmThermal Resistance of soil: 1.2°C.cm/WEnvironment temperature should be no lower than 0°C for laying the cable.
Saudi Arabic Market best seller XLPE insulation 70mm2 saudi installation cable