ACSR Overhead Bare Conductor Grosbeak 636MCM (26/7) ASTM B232/232M
ACSR Overhead Bare Conductor Grosbeak 636MCM (26/7) ASTM B232/232M image
ACSR conductor Grosbeak 636MCM (26/7) Overhead bare conductor ASTMB232/232M
Application:
ACSR conductor Grosbeak 636MCM (26/7) Overhead bare conductor ASTMB232/232M are widely used for electrical power transmission over long distances, since they are ideal for long overhead lines spans. They are also used as a messenger for supporting overhead electrical cables.
ACSR conductor Grosbeak 636MCM (26/7) Overhead bare conductor ASTMB232/232M Electrical properties:
density@20ºC | Aluminium: 2.703 kg/dm |
Galvanised Steel: 7.80 kg/dm | |
Temperature Coefficient@20°C | Aluminium: 0.00403 (°C) |
resistivity@20°C | Aluminium: Should not exceed 0.028264 |
linear Expansivity |
Aluminium: 23 x10 (°C) |
Galvanised Steel: 11.5 x10 (1/°C) |
Service conditions:
Ambient Temperature | -5°C – 50°C |
Wind Pressure | 80 – 130kg/m |
Seismic Acceleration | 0.12 – 0.05g |
Isokeraunic level | 10 – 18 |
relative Humidity | 5 – 100% |
ACSR conductor Grosbeak 636MCM (26/7) Overhead bare conductor ASTMB232/232M other features:
Numbers of Wires | Modules of Elasticity | Coeficient of linear Expansion | |||
AL | STEEL | Kg/mm2 | Lb/in2 | 1/Cº | 1/Fº |
6 | 1 | 81 | 11.5 x106 | 19.1 x10-6 | 10.6 x10-6 |
6 | 7 | 77 | 11.0 x106 | 19.8 x10-6 | 11.0 x10-6 |
12 | 7 | 107 | 15.2 x106 | 15.3 x10-6 | 8.5 x10-6 |
18 | 1 | 67 | 9.5 x106 | 21.2 x10-6 | 11.8 x10-6 |
24 | 7 | 74 | 10.5 x106 | 19.6 x10-6 | 10.9 x10-6 |
26 | 7 | 77 | 10.9 x106 | 18.9 x10-6 | 10.5 x10-6 |
28 | 7 | 79 | 11.2 x106 | 18.4 x10-6 | 10.2 x10-6 |
30 | 7 | 82 | 11.6 x106 | 17.8 x10-6 | 9.9 x10-6 |
30 | 19 | 80 | 11.4 x106 | 18.0 x10-6 | 10.0 x10-6 |
32 | 19 | 82 | 11.7 x106 | 17.5 x10-6 | 9.7 x10-6 |
54 | 7 | 70 | 9.9 x106 | 19.3 x10-6 | 10.7 x10-6 |
54 | 19 | 68 | 9.7 x106 | 19.4 x10-6 | 10.8 x10-6 |
ACSR conductor Grosbeak 636MCM (26/7) Overhead bare conductor ASTMB232/232M CONSTRUCTION PARAMETERS
Code | Gage AWG or MCM |
Nominal Cross Section (mm²) |
Threading: N° of wires x Nominal Diameter (mm) |
Nominal External Diameter (mm) |
Nominal Net Weight (kg/km) |
Load Before Rupture (kN) |
Current Carryng Capacity |
Maximum Electrical Resistance 20ºC (Ohm/km) |
||||||
Aluminun | Total | Aluminun | Steel | Aluminun | Steel | Total | ||||||||
Duck | 605 | 30,655 | 3,463 | 54×2,69 | 7×2,69 | 2,420 | 8,493 | 3,102 | 11,595 | 1,194 | 735 | 94,505 | ||
Peacock | 605 | 30,655 | 3,459 | 24×4,03 | 7×2,69 | 2,419 | 8,481 | 3,109 | 11,590 | 9,588 | 740 | 94,505 | ||
Squab | 605 | 30,655 | 3,556 | 26×3,87 | 7×3,01 | 2,451 | 8,472 | 3,890 | 12,362 | 1,081 | 745 | 94,505 | ||
Swift | 636 | 32,226 | 3,320 | 36×3,38 | 1×3,38 | 2,366 | 8,905 | 700 | 9,605 | 6,068 | 745 | 89,460 | ||
King Bird | 636 | 32,226 | 3,409 | 18×4,78 | 1×4,78 | 2,390 | 8,905 | 1,393 | 10,298 | 6,967 | 750 | 89,460 | ||
Rook | 636 | 32,226 | 3,650 | 24×4,14 | 7×2,76 | 2,484 | 8,952 | 3,273 | 12,225 | 1,011 | 765 | 89,898 | ||
Grosbeak | 636 | 32,226 | 3,743 | 26×3,97 | 7×3,09 | 2,515 | 8,916 | 4,101 | 13,017 | 1,119 | 775 | 89,898 | ||
Egret | 636 | 32,226 | 3,961 | 30×3,70 | 19×2,22 | 2,590 | 8,960 | 5,753 | 14,713 | 1,405 | 775 | 90,117 | ||
Flamingo | 6,666 | 33,776 | 3,810 | 24×4,23 | 7×2,82 | 2,538 | 9,345 | 3,413 | 12,758 | 1,055 | 790 | 85,772 | ||
Gannet | 6,666 | 33,776 | 3,932 | 26×4,07 | 7×3,16 | 2,575 | 9,373 | 4,288 | 13,661 | 1,173 | 795 | 85,772 | ||
Starling | 7,155 | 36,254 | 4,210 | 26×4,21 | 7×3,28 | 2,668 | 1003 | 4,616 | 1465 | 1,259 | 835 | 79,910 | ||
Redwing | 7,155 | 36,254 | 4,445 | 30×3,92 | 19×2,35 | 2,743 | 1006 | 6,449 | 1651 | 1,537 | 835 | 802 |
ACSR conductor Grosbeak 636MCM (26/7) Overhead bare conductor ASTMB232/232M physical pictures:
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Tags: ACSR Overhead bare conductor Grosbeak, ASTM 232M Overhead bare conductor, Bare Aluminum Conductor, Overhead bare conductor 636MCM