алюминиевый проводник ПВХ изоляцией проводов (BLV)

Blv wire (aluminium conductor pvc insulated electric wire 1.Specifications: 1.5,2.5,4,6,10,16,25,35,50,70,95,120,150,185,240,300. 2. Rated Voltage: U/U: 450/750V ,300/500V 3.Permisssible continuous working temperature of wire conductor should be not more than 90 degree. 4.Ambient temperature should be not less than 0 degree. And permisssilbe bending radius of cable for fixed connecting should be as follows during installation . ---for O.D less than 25mm,equal to greater than 4O.D.. ---for O.D. not less than 25mm,equal to or greater than 6O.D.. Nominal section(mm2)Number/diameter of core(mm)Maximum outer diameter(mm2) Reference weight(Kg/km)Conductor resistance at 20°C≤(Ω/km)copperaluminumaluminumcopper1.5(A)1/1.383.320.3----------12.11.5(B)7/0.523.521.6----------12.12.5(A)1/1.783.931.61711.807.412.5(B)7/0.684.234.8----------7.414(A)1/2.254.447.1227.394.614(B)7/0.854.850.3-----------4.616(A)1/2.764.965294.913.086(B)7/1.045.471.2--------3.08107/1.357.0119623.081.83167/1.708.0179781.911.15257/2.0410.02811181.200.727357/2.5211.53811560.8680.5245019/1.7813.05212150.6410.3877019/2.1415.07342820.4430.2689519/2.5217.59623850.3200.19312037/2.0319.011804310.2530.15315037/2.2521.014705390.2060.12418537/2.5223.518106660.1640.099124061/2.2526.523508570.1250.0754