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Address: Room 4916, Floor 49, South Tower of Greenland Center, East Zhengzhou district, Zhengzhou, China
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ACSR Ibis conductor aluminum conductor with steel reinforced Bare aluminum cable for overhead line use
Application
ACSR Ibis conductor aluminum conductor with steel reinforced Bare aluminum cable for overhead line use are composed of one or more layers of hard-drawn 1350-H19 aluminum wire that is on galvanized coated steel core. They are ideal for long overhead lines spans and are also used as a messenger for supporting overhead electrical cables.
Bare Conductor Electrical Cable STANDARD
Basic design to BS 215-2 / BS EN 50182 / IEC 61089 / ASTM B 232/B 232M / DIN 48204 / JIS C 3110 standards.
Advantages of ACSR Ibis conductor aluminum conductor with steel reinforced Bare aluminum cable for overhead line use
The conductance is higher than copper.
ACSR conductor is solid steel core aluminum conductors available in a wide range of steel, which contains a carbon percentage of 0.5 – 0.85
These can be manufactured with adjustable strength in wide ranges as per the purpose for any resistance
These type of conductors are also called as bimetallic conductors because it contains inner and external layers. The inner layers are of steel wires whereas the external layers are aluminum that is hard-drawn.
The mechanical performance of the ACSR conductor is high
The tensile strength of the conductor is high.
Higher reliability due to the steel wires, which ensures the safety margins of the conductor
Due to the highest mechanical resistance, better transport capacity, and high tensile strength, the
ACSR conductor can be used for medium and long spans and needs less support.
The corona limit is high because of the high diameter of ACSR
High voltage overhead lines are high.
Galvanic corrosion is prevented and steel wire is protected by coating with zinc.
Used for overhead ground wires, river crossings, and long-span installation purposes due to their highest strength.
Low weight and economical design
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% |
TECHNICAL DATA
| 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 Ibis conductor aluminum conductor with steel reinforced Bare aluminum cable for overhead line use Parameters
| AMERICAN STANDARD ASTM B232-B232 M1999 | ||||||||
| Code Word | Stranding | Stranding | Nominal Overall Diameter | Mass | Rated Strength | |||
| Aluminium Wires | Steel Wires | |||||||
| Number | Diameter | Number | Diameter | |||||
| mm | mm | mm | kg/Km | kN | ||||
| Raven | 6/1 | 6 | 3.37 | 1 | 3.37 | 10.11 | 216.08 | 19.48 |
| Minorca | 12/7 | 12 | 2.44 | 7 | 2.44 | 12.22 | 411.18 | 50.26 |
| Quail | 6/1 | 6 | 3.78 | 1 | 3.78 | 11.35 | 272.04 | 23.58 |
| Leghorn | 12/7 | 12 | 2.69 | 7 | 2.69 | 13.46 | 499.28 | 60.5 |
| Guinea | 12/7 | 12 | 2.92 | 1 | 2.92 | 14.63 | 589.76 | 71.17 |
| Pigeon | 6/1 | 6 | 4.25 | 1 | 4.25 | 12.75 | 343.02 | 29.45 |
| Dotterel | 12/7 | 12 | 3.08 | 7 | 3.08 | 15.42 | 656.13 | 76.95 |
| Dorking | 12/7 | 12 | 3.2 | 7 | 3.2 | 16.03 | 707.92 | 83.18 |
| Brahma | 16/19 | 16 | 2.86 | 19 | 2.48 | 18.14 | 1003.91 | 126.33 |
| Cochin | 12/7 | 12 | 3.37 | 7 | 3.37 | 16.87 | 783.96 | 92.08 |
| Penguin | 6/1 | 6 | 4.77 | 1 | 4.77 | 14.3 | 432.76 | 37.14 |
| Partidge | 26/7 | 26 | 2.57 | 7 | 2 | 16.31 | 546.01 | 50.26 |
| Waxwing | 18/1 | 18 | 3.09 | 1 | 3.09 | 15.47 | 430.23 | 30.69 |
| Ostrich | 26/7 | 26 | 2.73 | 7 | 2.12 | 17.27 | 613.42 | 56.49 |
| Oriole | 30/7 | 30 | 2.69 | 1 | 2.69 | 18.82 | 783.37 | 76.95 |
| Linnet | 26/7 | 26 | 2.89 | 7 | 2.25 | 18.29 | 687.53 | 62.72 |
| Widgeon | 18/1 | 18 | 3.47 | 1 | 3.47 | 17.37 | 542.88 | 38.7 |
| Lark | 30/7 | 30 | 2.92 | 7 | 2.92 | 20.47 | 925.34 | 90.3 |
| Ibis | 26/7 | 26 | 3.14 | 7 | 2.44 | 19.89 | 812.54 | 72.51 |
| Brant | 24/7 | 24 | 3.27 | 1 | 2.18 | 19.61 | 761.05 | 64.94 |
| Chickadee | 18/1 | 18 | 3.77 | 1 | 3.77 | 18.87 | 641.4 | 44.04 |
| Hen | 30/7 | 30 | 3.2 | 7 | 3.2 | 22.43 | 1110.76 | 105.87 |
| Hawk | 26/7 | 26 | 3.44 | 7 | 2.67 | 21.79 | 975.19 | 86.74 |
| Flicker | 24/7 | 24 | 3.58 | 7 | 2.39 | 21.49 | 913.58 | 76.51 |
| Pelican | 18/1 | 18 | 4.14 | 1 | 4.14 | 20.68 | 769.83 | 52.49 |
| Eagle | 30/7 | 30 | 3.46 | 7 | 3.46 | 24.21 | 1295.74 | 123.66 |
| Dove | 26/7 | 26 | 3.72 | 7 | 2.89 | 23.55 | 1138.74 | 100.53 |
| Parakeet | 24/7 | 24 | 3.87 | 7 | 2.58 | 23.22 | 1065.67 | 88.07 |
| Osprey | 18/1 | 18 | 4.47 | 1 | 4.47 | 22.33 | 897.81 | 60.94 |
| Teal | 30/19 | 30 | 3.61 | 19 | 2.16 | 25.25 | 1396.79 | 133.45 |
| WoodDuck | 30/7 | 30 | 3.61 | 7 | 3.61 | 25.25 | 1408.54 | 128.55 |
| Squab | 26/7 | 26 | 3.87 | 7 | 2.84 | 24.54 | 1237.11 | 108.09 |
| Peacock | 24/7 | 24 | 4.03 | 7 | 2.69 | 24.21 | 1158.98 | 96.08 |
| Egret | 30/19 | 30 | 3.7 | 19 | 2.22 | 25.88 | 1469.11 | 140.12 |
| Scoter | 30/7 | 30 | 3.7 | 7 | 3.7 | 25.88 | 1480.87 | 135.23 |
| Grosbeak | 26/7 | 26 | 3.97 | 7 | 3.09 | 25.15 | 1300.95 | 112.09 |
| Rook | 24/7 | 24 | 4.14 | 7 | 2.76 | 24.82 | 1217.61 | 100.53 |
| Swift | 36/1 | 36 | 3.38 | 1 | 3.38 | 23.62 | 956.59 | 61.39 |
| Kingbird | 18/1 | 18 | 4.78 | 1 | 4.78 | 23.88 | 1026.68 | 69.84 |
| Gannet | 26/7 | 26 | 4.07 | 7 | 3.16 | 25.76 | 1363.45 | 117.43 |
| Flamingo | 24/7 | 24 | 4.23 | 7 | 2.82 | 25.4 | 1276.69 | 105.42 |
| Redwing | 30/19 | 30 | 3.92 | 19 | 2.35 | 27.46 | 1650.82 | 153.91 |
| Starling | 26/7 | 26 | 4.21 | 7 | 3.28 | 26.7 | 1463.9 | 126.33 |
| Stilt | 24/7 | 24 | 4.39 | 7 | 2.92 | 26.31 | 1370.6 | 113.43 |
| Mallard | 30/19 | 30 | 4.14 | 19 | 2.48 | 28.96 | 1836.24 | 170.81 |
| Condor | 54/7 | 54 | 3.08 | 7 | 3.08 | 27.74 | 1520.9 | 125.44 |
| Term | 45/7 | 45 | 3.38 | 7 | 2.25 | 27 | 1331.9 | 98.31 |
| Rake | 26/7 | 26 | 4.44 | 7 | 3.45 | 28.14 | 1626.56 | 140.12 |
| Cukoo | 24/7 | 24 | 4.62 | 7 | 3.08 | 27.74 | 1522.39 | 124.1 |
| Coot | 36/1 | 36 | 3.77 | 1 | 3.77 | 26.42 | 1195.89 | 74.73 |
| Canary | 54/7 | 54 | 3.28 | 7 | 3.28 | 29.51 | 1723.29 | 141.9 |
| Ruddy | 45/7 | 45 | 3.59 | 7 | 2.4 | 28.73 | 1507.51 | 108.54 |
| Cardinal | 54/7 | 54 | 3.58 | 7 | 3.38 | 30.38 | 1826.12 | 150.35 |
| Rail | 45/7 | 45 | 3.7 | 7 | 2.47 | 29.59 | 1598.28 | 115.21 |
| Catbird | 36/1 | 36 | 4.14 | 1 | 4.14 | 28.96 | 1434.59 | 88.07 |
| Curlew | 54/7 | 54 | 3.51 | 7 | 3.51 | 31.62 | 1977.76 | 162.8 |
| Ortolan | 45/7 | 45 | 3.85 | 7 | 2.57 | 30.78 | 1730.73 | 123.22 |
| Tanager | 36/1 | 36 | 4.3 | 1 | 4.3 | 30.12 | 1553.64 | 95.19 |
| Finch | 54/19 | 54 | 3.65 | 19 | 2.19 | 32.84 | 2128.07 | 173.92 |
| Bluejay | 45/7 | 45 | 4 | 7 | 2.66 | 31.98 | 1866.15 | 132.56 |
