Construction
COMPACTED ALUMINIUM OR COPPER CONDUCTOR, SCREENED, XLPE INSULATED, NON METALLIC SCREENED, ARMOURED & OVERALL PVC SHEATHED CABLE CONFIRMING TO IS: 7098 (PART-2)
- AL/SC/XLPE/SC/AWA/PVC:A2XWaY
- Cu/SC/XLPE/SC/AWA/PVC: 2XWaY
Voltage Grade : 3.3/3.3 kV (Screened) Armoured
Product and Ratings
Nominal Size of stranded, class-2 conductor as per IS: 8130 | Armoured Cable | Current Rating | ||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Nom thickness of XLPE Insulation | Nom diameter of Al 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 Duct | In Air @ 40°C In Air @ 40°C | Buried Direct in the Ground @ 30°C | In Single way Duct | In Air @ 40°C In Air @ 40°C | |||||||||||||
@ 30°C @ 30°C | @ 30°C @ 30°C | |||||||||||||||||
Trefoil Touching | Flat Touching | Trefoil Touching | Flat Touching | Trefoil Touching | Flat Touching | Trefoil Touching | Flat Touching | Trefoil Touching | Flat Touching | Trefoil Touching | Flat Touching | |||||||
Sq.mm. | mm | mm | mm | mm | Kg./Km | Kg./Km | Amps | Amps | Amps | Amps | Amps | Amps | Amps | Amps | Amps | Amps | Amps | Amps |
25 | 2.5 | 1.6 | 1.40 | 21.6 | 525 | 675 | 96 | 99 | 86 | 89 | 105 | 105 | 125 | 130 | 110 | 115 | 130 | 135 |
35 | 2.5 | 1.6 | 1.40 | 22.6 | 575 | 775 | 115 | 120 | 100 | 105 | 125 | 130 | 150 | 150 | 130 | 135 | 160 | 165 |
50 | 2.5 | 1.6 | 1.40 | 23.7 | 650 | 950 | 135 | 140 | 120 | 125 | 150 | 155 | 175 | 180 | 155 | 160 | 195 | 200 |
70 | 2.5 | 1.6 | 1.40 | 25.3 | 750 | 1150 | 165 | 170 | 145 | 150 | 190 | 195 | 215 | 220 | 190 | 195 | 245 | 250 |
95 | 2.5 | 1.6 | 1.40 | 27.0 | 875 | 1400 | 195 | 205 | 175 | 180 | 235 | 240 | 255 | 260 | 225 | 235 | 300 | 310 |
120 | 2.5 | 1.6 | 1.40 | 28.4 | 975 | 1650 | 225 | 230 | 200 | 205 | 275 | 280 | 290 | 295 | 255 | 265 | 350 | 360 |
150 | 2.5 | 1.6 | 1.56 | 30.2 | 1125 | 1950 | 250 | 260 | 230 | 230 | 310 | 320 | 325 | 335 | 285 | 295 | 400 | 410 |
185 | 2.5 | 1.6 | 1.56 | 32.1 | 1250 | 2300 | 285 | 290 | 250 | 260 | 360 | 370 | 365 | 375 | 320 | 330 | 460 | 475 |
240 | 2.5 | 2.0 | 1.56 | 35.3 | 1550 | 2900 | 330 | 340 | 285 | 300 | 430 | 440 | 420 | 435 | 370 | 385 | 550 | 560 |
300 | 2.5 | 2.0 | 1.56 | 37.4 | 1775 | 3175 | 370 | 380 | 325 | 335 | 495 | 570 | 470 | 485 | 410 | 430 | 630 | 650 |
400 | 2.6 | 2.0 | 1.72 | 41.2 | 2175 | 4400 | 420 | 435 | 370 | 385 | 580 | 600 | 530 | 550 | 465 | 485 | 740 | 760 |
500 | 2.8 | 2.0 | 1.72 | 44.6 | 2575 | 5350 | 480 | 500 | 420 | 435 | 690 | 710 | 600 | 620 | 520 | 540 | 860 | 890 |
630 | 3.0 | 2.0 | 1.88 | 48.8 | 3075 | 6600 | 550 | 570 | 470 | 495 | 800 | 830 | 670 | 700 | 580 | 600 | 980 | 1020 |
800 | 3.3 | 2.5 | 2.04 | 55.0 | 3900 | 8400 | 610 | 640 | 530 | 550 | 930 | 960 | 740 | 770 | 640 | 660 | 1120 | 1160 |
1000 | 3.5 | 2.5 | 2.20 | 61.0 | 4700 | 10350 | 680 | 710 | 580 | 610 | 1060 | 1090 | 800 | 840 | 690 | 720 | 1250 | 1290 |
Note: Above dimensions and parameter are only for guidance, due to constant optimisation of design and regular improvement, changes expected without prior notice.