All Aluminum Stranded AAC Conductor / HDA Conductor
Applications
Stranded 1350 aluminum conductors shown in this section of data are classified as follows:
Class AA For bare conductors usually used in overhead lines.
Class A For conductors to be covered with weather-resistant materials and for bare conductors where greater flexibility is required.
Compact strand conductor for use in bare overhead applications or for use with weather-resistant coverings or insulations is also available.
Classes refer to stranding and are an indication of relative conductor flexibility, AA being the least flexible, C the most flexible.
Construction
Aluminum alloy 1350-H19 wires, concentrically stranded.
Specifications
AAC bare conductors meet or exceed the following ASTM specifications :
B-230 Aluminum Wire, 1350-H19 for Electrical Purposes
B-231 Aluminum Conductors, Concentric-Lay-Stranded
B-400 Compact Round Concentric-Lay-Stranded Aluminum 1350 Conductors
We can produce AAC seris just as the follow items
1. Applications of AAC Conductor
AAC AACSR and ACSR Conductor have been widely used in power transmission lines with various voltage levels, because they have such good characteristics as simple structure, convenient installation and maintenance ,low cost and large transmission capacity. They are also suitable for laying across rivers, valleys and the places where special geographical features exist.
2. Service Performance
(1).The permissible long-time operating temperature for aerial conductor is 70oC.
(2).Under the circumstance that rare climate is occuring and ice coverage rate low in heavy ice area, the biggest stress of cable at the lowest point of the sag should not exceed 60% of the short-time destructive power.
(3).When connecting conductors ,the conductor beside the connecting tube cant be prominent.Otherwise,the force on the operating conductors will be unbalanced.After connectors are install,the connecting tube should be painted by moisture-proof varnish in order to protect it from corrosion.
(4).Under installation, the arc downing stress of all the conductors should be the same. With in the permissible distance of crossing buildings or dropping to the ground, the stress can be 10-15% higher than regular stress.
3.Product Performance
(1).The electrical performance of AAC Conductor and ACSR Conductor is indicated in DCΩ/km(20oC).The resistivity of the hard aluminum wire for stranded wires is not greater than 28.264 nΩ. m of international standard value.
(2).The rated tensile strength of AAC Conductor is denoted with the result of total cross-section of all aluminum conductors multiplied by min. tensile of corresponding size specified in the standard for aluminum wire.
(3).The rated tensile strengh of ACSR Conductor is denoted with sum of all aluminum conductorstensile strength and steels tensile strength.
a.The tensile strength of all aluminum conductors is denoted with the result of all cross-sections of aluminum conductors multiplied by min.tensile strength of corresponding size specified in the standard for aluminum wire.
b.The tensile strength of all steel wire is denoted with the result of all cross-sections of steel wires multiplied by the stress at 1% elongation of corresponding size specified in the standard for steel wire.
4. Products range
1)AAAC(All Aluminum Alloy Conductors)
2)ACSR Conductor(Aluminum Conductor Steel Reinforced)
3)AAC Conductor(All Aluminum Conductors)
4)AACSR(Aluminum Alloy Conductors Steel Reinforced)
5)ACSR/AW(Aluminum Conductor Aluminum Clad Steel Reinforced)
6.Material Standard
(1).The hard aluminum conductor used for AAC Conductor and ACSR Conductor conforms to the standard GB/T 17048-1997(equivalent to IEC 60889:1987).
(2).The zinc coated steel wire used for ACSR Conductor conforms to IEC 60888:1987.
(3).Production can be arranged according to customers requirements for material standard,etc.
7.Specifications for HDA Conductor
Code Name | Total Area | |
AWG or MCM | mm | |
Peachbell | 6 | 13.30 |
Rose | 4 | 21.10 |
Iris | 2 | 33.60 |
Pansy | 1 | 42.40 |
Poppy | 1/0.0 | 53.50 |
Aster | 2/0.0 | 67.40 |
Phlox | 3/0.0 | 85.00 |
Oxlip | 4/0.0 | 107.20 |
Valerian | 250.00 | 126.70 |
Sneezwort | 250.00 | 126.70 |
Laurel | 266.80 | 135.20 |
Daisy | 266.80 | 135.20 |
Peony | 300.00 | 1520.00 |
Tulip | 336.40 | 170.50 |
Daffodil | 350.00 | 177.30 |
Canna | 397.50 | 204.40 |
Goldentuft | 450.00 | 228.0 |
The similar produts about the ACSR cable BS215:
Code Name | Nominal Area | Stranding and Wire Diameter | Sectional area | Total | Overall | Nominal | Linear | Max. | |
Aluminum | Steel | of Aluminum | sectional area | Diameter | Breaking Load | Mass | Resistance@20°C | ||
mm² | mm² | mm² | mm | daN | kg/km | Ω/km | |||
Mole | 10 | 6/1.50 | 1/1.50 | 10.62 | 12.39 | 4.5 | 414 | 43 | 2.706 |
Squirrel | 20 | 6/2.11 | 1/2.11 | 20.94 | 24.43 | 6.33 | 788 | 85 | 1.368 |
Gopher | 25 | 6/2.36 | 1/2.36 | 26.24 | 30.62 | 7.08 | 961 | 106 | 1.093 |
Weasel | 30 | 6/2.59 | 1/2.59 | 31.61 | 36.88 | 7.77 | 1146 | 128 | 0.9077 |
Fox | 35 | 6/2.79 | 1/2.79 | 36.66 | 42.77 | 8.37 | 1320 | 149 | 0.7822 |
Ferret | 40 | 6/3.00 | 1/3.00 | 42.41 | 49.48 | 9 | 1520 | 172 | 0.6766 |
Rabbit | 50 | 6/3.35 | 1/3.35 | 52.88 | 61.7 | 10.05 | 1835 | 214 | 0.5426 |
Mink | 60 | 6/3.66 | 1/3.66 | 63.18 | 73.71 | 10.98 | 2180 | 255 | 0.4545 |
Shunk | 60 | 12/2.59 | 7/2.59 | 63.27 | 100.3 | 12.95 | 5300 | 465 | 0.4567 |
Beaver | 70 | 6/3.99 | 1/3.99 | 74.82 | 87.29 | 11.97 | 2570 | 302 | 0.3825 |
Horse | 70 | 12/2.79 | 7/2.79 | 73.37 | 116.2 | 13.95 | 6120 | 528 | 0.3936 |
Racoon | 75 | 6/4.10 | 1/4.10 | 79.2 | 92.4 | 12.3 | 2720 | 320 | 0.3622 |
Otter | 80 | 6/4.22 | 1/4.22 | 83.88 | 97.86 | 13.98 | 2880 | 339 | 0.3419 |
Cat | 90 | 6/4.50 | 1/4.50 | 95.4 | 111.3 | 15.9 | 3270 | 386 | 0.3007 |
Hare | 100 | 6/4.72 | 1/4.72 | 105 | 122.5 | 17.5 | 3600 | 425 | 0.2733 |
Dog | 100 | 6/4.72 | 7/1.57 | 105 | 118.5 | 14.15 | 3270 | 395 | 0.2733 |
Hyena | 100 | 7/4.39 | 7/1.93 | 105.8 | 126.2 | 14.57 | 4090 | 450 | 0.2712 |
Leoperd | 125 | 8/5.28 | 7/1.75 | 131.3 | 148.1 | 15.81 | 4070 | 492 | 0.2184 |
Coyotte | 125 | 26/2.54 | 7/1.91 | 132.1 | 152.2 | 15.89 | 4640 | 522 | 0.2187 |
Congar | 125 | 18/3.05 | 1/3.05 | 130.3 | 137.5 | 15.25 | 2980 | 419 | 0.2189 |
Tiger | 125 | 30/2.36 | 7/2.36 | 131.1 | 161.7 | 16.52 | 5800 | 602 | 0.2202 |