Transcription of 2 CORE COPPER PVC ARMOURED POWER CABLES …
1 2 core COPPER PVC ARMOURED POWER CABLES No. of cores and cross sectional area Min. No. of wires Thickness of PVC Insulation (Nom.) (mm) PVC Inner sheath (Nom.)(mm) Nominal Dimensions of Armour (mm) Min. Thickness of PVC Outer Sheath (mm) Overall Diameter (Approx.) (mm) Approx. Net Wet. of cable Max. Resistance at 20 (Ohms/Km) Resistance at 70 (Ohms/Km) at 50 Hz (Ohm/Km) (mFd/Km) CURRENT RATINGS Direct in Ground In Air Strip Wire StripArmourWire Armour Strip Armour Wire Armour Strip Armour (Kg/Km)Wire Armour (Kg/Km) Amps Amps 2C x 1 - - - 407 23 20 2C x 1 - - - - 482 32 27
2 2C x 4 1 - - - - 596 41 35 2C x 6 1 - - - - 711 50 45 2C x 10 6 - - - - 863 70 60 2C x 16 6 749 912 90
3 78 2C x 25 6 994 1197 115 105 2C x 35 6 1222 1531 140 125 2C x 50 6 1550 1836 165 155 2C x 70 12 2035 2316 205 195 2C x 95 15
4 2649 3187 240 230 2C x 120 18 3185 3775 275 265 2C x 150 18 3835 4449 310 305 2C x 185 30 4689 5359 350 350 2C x 240 34
5 5962 7100 405 410 2C x 300 34 7384 8562 450 465 2C x 400 53 9188 11171 490 530