Part
Number
|
Area
|
Cond.Min.
No.of
Wires
|
Thickness
of EBXL/
XLPE
Insulation
(Nom.)
|
Dimension
of
Arm
Wire
|
Thickness
of Outer
Sheath
|
Approx
Overall
diameter
|
Approx.Net
Wt.of
Cable
|
Max.D.C
Resistance
at 20 deg.C
|
Current Rating For EBXL-XLPE
Cables (125°C)
|
Current Rating For Chemically Cured XLPE Cables (90°C)
|
Short Circuit
Rating for 1sec
|
||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Direct in
Ground
|
In
Duct
|
In
Air
|
Direct in
Ground
|
In
Duct
|
In
Air
|
||||||||||
Sq.mm | Nos | mm | mm | mm | mm | Kg/Km | Ω/KM | Cu | Cu | Cu | Cu | Cu | Cu | Cu | |
740R34XX | 50 | 7 | 1.0 | 0.9 | 1.5 | 17.5 | 886 | 0.387 | 242 | 204 | 259 | 186 | 157 | 199 | 7.1 |
740R37XX | 70 | 19 | 1.1 | 1.25 | 1.5 | 20.2 | 1230 | 0.268 | 290 | 250 | 330 | 223 | 192 | 246 | 10.0 |
740R38XX | 95 | 19 | 1.1 | 1.25 | 1.6 | 22.3 | 1532 | 0.193 | 343 | 299 | 386 | 264 | 230 | 297 | 13.6 |
740R41XX | 120 | 19 | 1.2 | 1.25 | 1.6 | 24.2 | 1817 | 0.153 | 389 | 338 | 437 | 299 | 260 | 336 | 17.1 |
740R42XX | 150 | 19 | 1.4 | 1.6 | 1.7 | 27.4 | 2349 | 0.124 | 437 | 381 | 501 | 336 | 293 | 385 | 21.4 |
740R44XX | 185 | 37 | 1.6 | 1.6 | 1.8 | 30.0 | 2794 | 0.9991 | 476 | 428 | 582 | 366 | 329 | 448 | 26.4 |
740R46XX | 240 | 37 | 1.7 | 1.6 | 1.8 | 32.8 | 3401 | 0.0754 | 539 | 498 | 663 | 415 | 383 | 510 | 34.3 |
740R48XX | 300 | 37 | 1.8 | 1.6 | 1.9 | 35.6 | 4093 | 0.0601 | 585 | 560 | 741 | 450 | 431 | 570 | 42.9 |
740R49XX | 400 | 61 | 2.0. | 2.0 | 2.0 | 40.4 | 5473 | 0.0470 | 624 | 637 | 858 | 480 | 490 | 660 | 57.1 |
740R50XX | 500 | 61 | 2.2 | 2.0 | 2.1 | 44.2 | 6611 | 0.0601 | 733 | 715 | 923 | 564 | 550 | 710 | 71.4 |
740R51XX | 630 | 61 | 2.4 | 2.0 | 2.2 | 48.8 | 8040 | 0.0470 | 773 | 859 | 1073 | 594 | 661 | 825 | 90.0 |
740R95XX | 800 | 127 | 2.6 | 2.5 | 2.4 | 55.4 | 10408 | 0.0221 | 858 | 1043 | 1155 | 660 | 756 | 945 | 114.4 |
740R53XX | 1000 | 127 | 2.8 | 2.5 | 2.5 | 60.6 | 12533 | 0.0176 | 940 | 1143 | 1266 | 723 | 850 | 1063 | 143 |
Note : XX* : Please add last two digits in the part number as per the colour code given hereunder replacing XX while ordering | ||||||||||
Red – 01 | Yellow – 02 | Blue – 03 | Black – 04 | Green – 05 | Yellow-Green – 06 | Grey – 07 | Brown – 08 | White – 09 | Orange – 10 | Violet – 11 |
Chocolate – 12 | Tan – 13 | Charcoal – 14 | LT Blue – 15 | DK Grey – 16 | LT Green – 17 | DK Green – 18 | DK Blue – 19 | Purple – 20 | Pink – 21 |
Other length as per Customer order.
Current Carrying capacity given is for the maximum conductor operating temperature of 80°C and ambient air temperature of 40°C.