Cable Description
Cable Size: 4 × 25.0 mm²
Standard Specification Applied To Cable: IEC 60227 - IEC 60228
Rated Voltage: 300 / 500 Volt
Cable Description: Stranded Copper Conductor Insulated With Polyvinyl Chloride And Sheathed With Polyvinyl Chloride (CU / PVC / PVC)
Conductor
Standard Specification Applied To Conductor: IEC 60228
No. Of Cores Per Cable: 4
Nominal Cross-Sectional Area Per Core: 25.0 mm²
Nominal Number Of Strands Per Core: 19
Diameter Of Each Strand: 1.30 mm
Cross-Sectional Area Of Each Strand: 1.3266 mm²
Material Of Core: Copper
Type: Class-2
Overall Diameter Of Conductor: 6.5 mm
D.C. Resistance Of Conductor At 20°C Per Km (Max.): 0.727 Ω/km
Insulation
Material Of Insulation: Polyvinyl Chloride (PVC)
Core Colours: Red – Yellow – Blue – Black
Nominal Thickness Of Insulation Per Core: 1.20 mm
Min. Insulation Resistance Per Core Per Km Length Of Cable At 70°C: 0.005 MΩ.Km
Test Voltage Between Cores And Earth: 2000V for 5 min
Heat Resistance Test: 150°C for 1 hour
Outer Sheath
Material Of Outer Jacket: Polyvinyl Chloride (PVC)
Thickness Of Outer Jacket: 1.6 mm
Colour Of Outer Jacket: Gray Or Black
Cable Dimensions (Nominal)
Nominal External Cable Diameter: 22.5 : 28.5 mm
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