Black Blue Cable for Water Wells Heavy-Duty Round Jacketed Submersible Pump Cable

  Black Blue Cable for Water Wells Heavy-Duty Round Jacketed Submersible Pump Cable Standard :IEC60227/IEC60811/BS6500                 IEC60245/IEC60811/BS7919Construction :1.Conductor :Annealed flexible copper conductor(class5)2.Insulation : PVC/EPR3.Insulation Color:  a.3core:Blue/Brown/Black or Red/Yellow  b.4core:Blue/Brown/Black/Yellow&Green or Red/Yellow/Blue/Green4.Sheath:PVC(Polyvinyl Chloride)5.Sheath Color:Black/BlueCharacteristic: 1.Temperature Rating :-15°C up to 70°C 2.Maximum Water Temperature:+70ºC 3.Voltage Rating:600/1000V 4.Testing Voltage:4000V 5.Min ineer bending radius:6 x over rall diameter  6.Behaviour in free :Flame retardant to IEC 60332-1Specification:No.of cores x Nominal section areaNominal Construction of conductorNominalInsulationthicknessNominalSheath thicknessNominalOverall diameterNominalCable weightMax.Resistance of conductorat 20ºCNo.X mm²No.X mmmmmmmmkg/km