Electrical Construction Overhead Line Conductor With High Flexibility
Electrical Construction Overhead Line Conductor With High Flexibility image
Brand Name :
CN CABLE
Model Number :
BARE CONDUCTOR
Certification :
CE
Place of Origin :
Henan
MOQ :
10000meters
Payment Terms :
L/C, T/T
Delivery Time :
15days after payment
Packaging Details :
Drum
conductor :
copper Conductor,
name :
Overhead Line Conductor
model :
BARE CONDUCTOR
certification :
CE
application :
Electrical Construction
feature :
High Flexibility
Solid and stranded bare copper are suitable for overhead transmission and distribution applications
APPLICATIONS
Solid and stranded bare copper are suitable for overhead transmission and distribution applications. Stranded conductor of greater flexibility are suitable for uninsulated hook up, jumpers, and grounds in electrical construction. Soft Drawn copper is unilay construction.
SPECIFICATIONS
Bare copper wire and cable meets or exceeds the following ASTM specifications:
• B-1 Hard-Drawn Copper Wire.
• B-2 Medium-Hard Copper Wire.
• B-3 Soft or Annealed Copper Wire.
• B-8 Concentric-Lay-Stranded Hard, Medium-Hard or Soft Copper Conductor.
• B-33 Tinned Conductors
• B-787 19 Wire Combination Unilay-Stranded Soft copper wire.
CONSTRUCTION
Bare copper, solid or stranded. Available in tempers hard, medium-hard, or soft. Stranded conductors are concentrically stranded in hard and medium-hard tempers and are Combination Unilay stranded in the soft-drawn temper
| Size (AWG) |
Weight (lbs/1000 ft) |
Diameter (mils) |
Circular Mil Area (mils) |
Hard Drawn | Medium-Hard Drawn | Soft-Drawn (Annealed) | Allowable Ampacity | |||
| Rated Strength> (lbs) |
DC Resistance at 20°C (ohms/1000 ft) |
Rated Strength (lbs) |
DC Resistance at 20°C (ohms/1000 ft) |
Rated Strength (lbs) |
DC Resistance at 20°C |
|||||
| SOLID | ||||||||||
| 14 | 12.4 | 64.1 | 4110 | 213.5 | 2.626 | 166.6 | 2.613 | 124.2 | 2.525 | — |
| 13 | 15.7 | 72 | 5180 | 268.0 | 2.083 | 208.8 | 2.072 | 156.6 | 2.003 | — |
| 12 | 19.8 | 80.8 | 6530 | 336.9 | 1.652 | 261.2 | 1.643 | 197.5 | 1.588 | — |
| 11 | 24.9 | 90.7 | 8230 | 422.9 | 1.310 | 327.6 | 1.303 | 249.0 | 1.260 | — |
| 10 | 31.4 | 101.9 | 10380 | 529.2 | 1.039 | 410.4 | 1.033 | 314.0 | .999 | — |
| 9 | 39.6 | 114.4 | 13090 | 661.2 | .824 | 514.2 | .820 | 380.5 | .792 | — |
| 8 | 50 | 128.5 | 16510 | 826.0 | .653 | 643.9 | .650 | 479.8 | .628 | 95 |
| 7 | 63 | 144.3 | 20820 | 1030.0 | .518 | 806.6 | .515 | 605.0 | .498 | 105 |
| 6 | 79.4 | 162 | 26240 | 1280.0 | .411 | 1010.0 | .409 | 762.9 | .395 | 125 |
| 5 | 100.2 | 181.9 | 33090 | 1591.0 | .326 | 1265.0 | .324 | 961.9 | .313 | 145 |
| 4 | 126.3 | 204.3 | 41740 | 1970.0 | .258 | 1584.0 | .257 | 1213.0 | .249 | 170 |
| 3 | 159.3 | 229.4 | 52620 | 2439.0 | .205 | 1984.0 | .204 | 1530.0 | .197 | 195 |
| 2 | 200.9 | 257.6 | 66360 | 3003.0 | .163 | 2450.0 | .162 | 1929.0 | .156 | 225 |
| 1 | 253.3 | 289.3 | 83690 | 3688.0 | .129 | 3024.0 | .128 | 2432.0 | .124 | 260 |
| Size (AWG) |
Stranding | Stranding Class |
Weight (lbs/1000 ft) |
Diameter (mils) | Hard Drawn | Medium-Hard Drawn | Soft-Drawn (Annealed) | Allowable Ampacity | ||||
| Individual Wires |
Complete Conductor |
Rated Strength (lbs) |
DC Resistance (ohms/1000 ft) @20°C |
Rated Strength (lbs) |
DC Resistance (ohms/1000 ft) @20°C |
Rated Strength (lbs) |
DC Resistance (ohms/1000 ft) @20°C |
|||||
| STRANDED | ||||||||||||
| 8 | 7 | B | 51 | 49 | 146 | 777 | .6663 | 610 | .6629 | 499 | .6408 | 95 |
| 6 | 7 | B | 81 | 61 | 184 | 1228 | .4191 | 959 | .4169 | 794 | .4030 | 130 |
| 4 | 7 | A, B | 128.9 | 77 | 232 | 1938 | .2636 | 1505 | .2622 | 1320 | .2534 | 170 |
| 3 | 7 | A, B | 162.5 | 87 | 260 | 2433 | .2090 | 1885 | .2079 | 1670 | .2010 | 200 |
| 2 | 7 | A, B | 204.9 | 97 | 292 | 3050 | .1660 | 2360 | .1650 | 2110 | .1578 | 230 |
| 1 | 7 | A | 258.4 | 109 | 328 | 3801 | .1316 | 2955 | .1309 | 2552 | .1252 | 265 |
| 1/0 | 7 | A, AA | 326.1 | 123 | 368 | 4752 | .1042 | 3705 | .1037 | 3221 | .1002 | 310 |
| 2/0 | 7 | A, AA | 410.9 | 138 | 414 | 5926 | .08267 | 4640 | .08224 | 4062 | .07949 | 355 |
| 2/0 | 19 | B | 410.9 | 84 | 418 | 6690 | .08267 | 4765 | .08224 | 4024 | .07949 | 355 |
| 3/0 | 7 | A, AA | 518.1 | 155 | 464 | 7366 | .06556 | 5812 | .06522 | 5118 | .06304 | 410 |
| 4/0 | 7 | A, AA | 653.3 | 174 | 522 | 9154 | .05199 | 7278 | .05172 | 6459 | .04999 | 480 |
| 4/0 | 19 | B | 653.3 | 106 | 528 | 9617 | .05199 | 7479 | .05172 | 6453 | .04999 | 480 |
| 250 | 19 | A | 771.9 | 115 | 574 | 11360 | .04400 | 8836 | .04378 | 7627 | .04231 | 530 |
| 250 | 37 | B | 771.9 | 82 | 575 | 11600 | .04400 | 8952 | .04378 | 7940 | .04231 | 530 |
| 300 | 19 | A | 926.2 | 126 | 628 | 13510 | .03667 | 10530 | .03648 | 9160 | .03526 | 590 |
| 350 | 19 | A | 1080.6 | 136 | 679 | 15590 | .03143 | 12200 | .03127 | 10680 | .03022 | 650 |
| 500 | 37 | A, B | 1543.8 | 116 | 814 | 22510 | .02200 | 17550 | .02189 | 15240 | .02116 | 810 |
| 600 | 37 | A, AA | 1852.5 | 127 | 891 | 27020 | .01834 | 21060 | .01825 | 18300 | .01763 | 910 |
| 750 | 61 | A, B | 2315.6 | 111 | 998 | 34090 | .01467 | 26510 | .01459 | 22890 | .01410 | 1040 |
| 1000 | 61 | A, B | 3087.5 | 128 | 1152 | 45030 | .01100 | 35100 | .01094 | 30500 | .01058 | 1240 |
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Tags: overhead line Conductor, stranded bare copper wire, transmission line conductorSimilar Or Related
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