Construction
COMPACTED ALUMINIUM OR COPPER CONDUCTOR, SCREENED, XLPE INSULATED, NON METALLIC & METALLIC TAPE SCREENED, PVC INNER SHEATHED, ARMOURED & OVERALL PVC SHEATHED CABLE CONFIRMING TO IS: 7098 (PART-2)
- AL/SC/XLPE/SC/CTS/PVC/FWA/PVC:A2XCEFY
- AL/SC/XLPE/SC/CTS/PVC/SWA/PVC: A2XCEWY
- Cu/SC/XLPE/SC/CTS/PVC/fWA/PVC: 2XCEFY
- Cu/SC/XLPE/SC/CTS/PVC/SWA/PVC: 2XCEWY
Voltage Grade : 6.35/11 k V (E) OR 6.6/6.6 k V (UE) Screened Armoured
Product and Ratings
Nominal Size of stranded, class-2 conductor as per IS: 8130 | Form of conductor strand | Nom thickness of XLPE Insulation | Min thickness of PVC Inner sheath | Strip Armoured Cable | Round Wire Armoured Cable | Current Rating | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Nom Dimension of GI flat strip | Min Thickness of Outer sheath | Approx Overall diameter of Cable with ± 3mm tolerance | Al Approx weight of cable | Cu Approx weight of cable | Nom Dimension of GI Round wire | Min Thickness of Outer sheath | Approx Overall diameter of Cable with ± 3mm tolerance | Al Approx weight of cable | Cu Approx weight of cable | Aluminium | Copper | ||||||||
Buried Direct in the Ground @ 30°C | In Single way buried Duct @ 30°C | In Air @ 40°C | Buried Direct in the Ground @ 30°C | In Single way buried Duct @ 30°C | In Air @ 40°C | ||||||||||||||
Sq.mm. | O | mm | mm | mm x mm | mm | mm | Kg./Km | Kg./Km | mm | mm | mm | Kg./Km | Kg./Km | Amps | Amps | Amps | Amps | Amps | Amps |
35 | Circular | 3.6 | 0.5 | 4 x 0.8 | 1.72 | 43 | 2200 | 2800 | 2.0 | 1.88 | 45.3 | 2900 | 3500 | 115 | 97 | 125 | 145 | 125 | 165 |
50 | Circular | 3.6 | 0.5 | 4 x 0.8 | 1.88 | 45 | 2550 | 3400 | 2.5 | 2.04 | 48.8 | 3650 | 4500 | 130 | 115 | 150 | 170 | 150 | 195 |
70 | Circular | 3.6 | 0.5 | 4 x 0.8 | 1.88 | 49 | 2850 | 4050 | 2.5 | 2.04 | 52.1 | 4000 | 5200 | 160 | 140 | 190 | 210 | 180 | 240 |
95 | Circular | 3.6 | 0.6 | 4 x 0.8 | 2.04 | 53 | 3350 | 4950 | 2.5 | 2.20 | 56.1 | 4600 | 6250 | 190 | 165 | 230 | 250 | 215 | 295 |
120 | Circular | 3.6 | 0.6 | 4 x 0.8 | 2.20 | 56 | 3900 | 5950 | 2.5 | 2.20 | 59.4 | 5200 | 7200 | 220 | 190 | 260 | 280 | 240 | 335 |
150 | Circular | 3.6 | 0.6 | 4 x 0.8 | 2.20 | 59 | 4400 | 6900 | 2.5 | 2.36 | 62.8 | 5800 | 8350 | 245 | 210 | 295 | 310 | 270 | 380 |
185 | Circular | 3.6 | 0.7 | 4 x 0.8 | 2.36 | 64 | 4925 | 8050 | 3.15 | 2.52 | 68.3 | 7125 | 10250 | 275 | 240 | 335 | 350 | 305 | 430 |
240 | Circular | 3.6 | 0.7 | 4 x 0.8 | 2.52 | 69 | 5950 | 10000 | 3.15 | 2.68 | 73.7 | 8350 | 12400 | 315 | 275 | 395 | 400 | 350 | 500 |
300 | Circular | 3.6 | 0.7 | 4 x 0.8 | 2.68 | 73 | 6800 | 11900 | 3.15 | 2.84 | 78.3 | 9400 | 14450 | 355 | 310 | 450 | 445 | 390 | 570 |
400 | Circular | 3.6 | 0.7 | 4 x 0.8 | 2.84 | 81 | 8200 | 14950 | 4.00 | 3.00 | 87.1 | 12100 | 18800 | 400 | 350 | 520 | 500 | 440 | 650 |
Note: Above dimensions and parameter are only for guidance, due to constant optimisation of design and regular improvement, changes expected without prior notice.