3.5 Core 500 sq mm Cable, Stranded Copper, PVC Insulated, Steel Wire Armored, 0.6/1kV | Alfanar

 Stranded copper armored cable (CU/PVC/SWA/PVC), produced by Alfanar Company according to the International Electrotechnical Commission standard (IEC 60502-1). Armored with single layer of round galvanized steel (SWA) to give it mechanical strength to protect it from external pressures that fall on the cable, As well PVC cables are a widely used and effective choice for power transmission in various applications. They are distinguished by their economical cost, reliable performance, and durability, As PVC (polyvinyl chloride) layer forms excellent insulation around the conductor to prevent leakage of electric current, the outer sheath provides additional protection for the cable against shocks, abrasion, and corrosion. It also prevents harmful UV rays from damaging the cable and is highly resistant to water and moisture. This makes it suitable for indoor and outdoor applications where there is a risk of mechanical damage.

• Conductor Type: Copper 
• Insulation Material: PVC (Polyvinyl Chloride)
• Armouring: Single Layers of Round Galvanized Steel (SWA)
• Outer Jacket: PVC 
• Voltage: 600/1000 volts
• Conductor Shape: Sector Shaped (sm)
• Number of Cores: 3.5 (3 core + neutral)
• Conductor Size (Cross-Sectional Area): 3×500+240 mm2
• Max DC Conductor Resistance at 20°C: 0.0366/0.0754 ohm/km
• Max AC Conductor Resistance at 90°C: 0.0531/0.0952 ohm/km
• Current Rating Laid in Ground: 442 Ampere
• Current Rating Laid in Ducts: 379 Ampere
• Current Rating Laid in Free Air: 521 Ampere
• Approx Overall Diameter: 88.3 mm
• Weight: 23670 kg/km
• Phase Core Colors: (Red, Yellow, Blue, Black)
• Standard: IEC 60502-1