Arabic
Cable Description
- Cable Size: 3×300 + 150 mm²
- Standard Specification: IEC 60502 - IEC 60228
- Rated Voltage: 600 / 1000 Volt
- Cable Description: Stranded Copper Conductor Insulated with Polyvinyl Chloride and Sheathed with Polyvinyl Chloride (CU / PVC / PVC)
Conductor
- Number of Cores: 3 + 1
- Main Core Cross-Sectional Area: 300 mm²
- Earth/Neutral Core Cross-Sectional Area: 150 mm²
- Number of Strands (300 mm²): 61
- Number of Strands (150 mm²): 37
- Strand Diameter (300 mm²): 2.50 mm
- Strand Diameter (150 mm²): 2.25 mm
- Conductor Material: Copper
- Type: Class-2
- Cross-Sectional Area of Each Strand (300 mm²): 4.906 mm²
- Cross-Sectional Area of Each Strand (150 mm²): 3.974 mm²
- Overall Conductor Diameter (300 mm²): 22.50 mm
- Overall Conductor Diameter (150 mm²): 15.75 mm
- D.C. Resistance at 20°C (300 mm²): 0.0601 Ω/km
- D.C. Resistance at 20°C (150 mm²): 0.121 Ω/km
Insulation
- Insulation Material: Polyvinyl Chloride (PVC)
- Main Core Colours: Red – Yellow – Blue
- Earth/Neutral Core Colour: Black
- Nominal Insulation Thickness (300 mm²): 2.40 mm
- Nominal Insulation Thickness (150 mm²): 1.80 mm
- Minimum Insulation Resistance at 70°C: 0.0030 MΩ.km
- Voltage Test: 3000 Volt for 5 Minutes
- Heat Resistance Test: 150°C for 1 Hour
Outer Sheath
- Material: Polyvinyl Chloride (PVC)
- Thickness: 3.10 mm
- Colour: Gray or Black
Dimensions
- Approx. External Cable Diameter: 67.50 mm