Aluminum Stranded Conductor (AAC/AAAC/ACSR)

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Product Description Aluminum stranded conductors have been widely used in power transmission lines with various voltage levels. Because they have the advantages as high mechanical strength, good conductivity, corrosion resistance, high temperature resistance, simple structure, convenient installation and maintenance, large transmission capacity and are also suitable for laying across rivers and valleys where special geographical features exist. Specific property for using 1). The permissible long-time operating temperature for aerial conductor is 70oC. 2). Under the circumstance that rare climate is occurring 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 can’t be prominent. Otherwise, the force on the operating conductors will be unbalanced. After connectors are installed, 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. Standard The standard of the product is identical and consulted to IEC 61089 “Circular Central Stranded Overhead Cable” and the content of Appendix 1,laid down Chinese National Standard GB 1179" Circular Central Stranded Overhead Cable". Material Standard (1).The hard aluminum conductor used for AAC and ACSR conforms to the standard GB/T 17048-1997(equivalent to IEC 60889:1987). (2).The zinc coated steel wire used for ACSR conforms to IEC 60888:1987. (3).Production can be arranged according to customers’ requirements for material standard, etc. Applications To be used as bare overhead transmission cable and as primary and secondary distribution cable. ACSR offers optimal strength for line design. Variable steel core stranding enables desired strength to be achieved without sacrificing ampacity. Model: All Aluminum Conductor (AAC) Aluminum Conductor Steel Reinforced (ACSR) All Aluminum Alloy Conductor (AAAC) AAC cable (All Aluminum Conductors): 1). Standard: IEC61089, BS215 part1, DIN48201 part5, ASTM B231, BS EN50182 2). Specification: AAC cable is composed by bare concentric-lay-stranded aluminum wires with a straight round central aluminum wire surrounded by one or more layers of helically layed aluminum wires. 3). Application: AAC cable is used in overhead electric power transmission and distribution lines with various grade voltages. Under the same weight, AAC is with higher DC resistance and lower cost than Copper conductor. We can also manufacture AAC cable according to customer’s special requirements. 4). Structure and Dimension All aluminum conductor is in accordance with BS215-1-70 (AAC) Nominal Area (mm2) Stranding Wire No. and Dia. (No./mm) Calculated Area (mm2) Approx. Overall Dia. (Mm) Approx. Weight (kg/km) Calculated Min. Breaking Load(KN) Calculated D C Resistance at 20℃(Ω /km) Code Name 22 7/2.06 23.33 6.18 63.88 3.99 1.2270 Midge 25 7/2.21 26.85 6.63 73.53 4.59 1.0660 Gnat 35 7/2.59 36.88 7.77 101.00 6.02 0.7762 Mosquito 50 7/3.10 52.83 9.30 144.70 8.28 0.5419 Ant 60 7/3.40 63.55 10.20 174.00 9.90 0.4505 Fly 75 7/3.78 78.54 11.34 215.10 11.97 0.3645 Earwig 100 7/4.39 106.00 13.17 290.20 16.00 0.2702 Wasp 150 19/3.25 157.60 16.25 433.60 25.70 0.1825 Hornet 200 19/3.78 213.20 18.90 586.60 32.40 0.1349 Chafer 250 19/4.22 265.70 21.10 731.20 40.40 0.1083 Cockroach 300 19/4.65 322.70 23.25 887.700 48.75 0.08916 Butterfly 350 37/3.78 327.60 25.06 1021.00 57.29 0.07739 Drone 400 37/4.09 415.20 26.46 1145.00 63.10 0.06944 Centipede 450 37/4.09 486.20 28.63 1341.00 73.82 0.05930 Maybug 500 37/4.27 529.80 27.89 1461.00 80.14 0.05442 Scorpion 600 37/4.65 628.30 32.55 1732.00 94.91 0.04590 Cicada ACSR (Aluminum conductor Steel Reinforced) 1). Standard: IEC61089, BS215 part2, ASTM B232, DIN48204, BS EN50182. 2). Specification: ACSR is composed by bare concentric-lay-stranded galvanized steel wire(s) with aluminum wires surrounded by one or more layers of helically. Greased ACSR can also be supplied. 3). Application: ACSR is widely used in overhead electric power transmission and distribution lines with various voltage levels. 4). Structure and Dimension Aluminum conductor steel reinforced is in accordance with BS215-2-70 Nominal Area (mm2) Stranding Wire No. and Dia. (No./mm) Calculated Area (mm2) Approx. Overall Dia.(mm) Approx. Weight (kg/km) Calculated Min. Resistance Load(KN) Calculated DC Resistance at 20℃ (Ω/km) Code Name Aluminum Steel Aluminum Steel Total. 20 6/2.11 1/2.11 20.98 3.50 24.48 6.33 84.85 7.90 1.368 Squirrel 25 6/2.36 1/2.36 26.24 4.37 30.62 7.08 106.10 9.61 1.0930 Gopher 30 6/2.59 1/2.59 31.61 5.27 36.88 7.77 127.80 11.45 0.9077 Weasel 40 6/3.00 1/3.00 42.41 7.07 49.48 9.00 171.50 15.20 0.6766 Ferret 50 6/3.35 1/3.35 52.88 8.81 61.07 10.05 213.80 18.35 0.5426 Rabbit 60 6/3.66 1/3.66 63.12 10.52 73.64 10.98 255.30 21.77 0.4546 Mink 60 12/2.59 7/2.59 63.23 36.88 100.10 12.95 463.60 52.94 0.4566 Skunk 70 12/2.79 7/2.79 73.37 42.80 116.20 13.95 538.10 61.20 0.3936 Horse 70 6/4.09 1/4.09 78.84 13.14 91.98 12.27 318.90 27.05 0.3639 Raccoon 100 6/4.72 7/1.57 105.00 113.55 118.50 14.15 394.30 32.70 0.2733 Dog 150 30/2.59 7/2.59 158.10 36.88 194.90 18.13 725.70 69.20 0.1828 Wolf 150 18/3.35 1/3.35 158.70 8.81 167.50 16.75 505.70 35.70 0.18158 Dingo 175 30/2.79 7/2.79 183.40 42.80 226.20 19.53 842.40 79.80 0.1576 Lynx 175 18/3.61 1/3.61 184.30 10.24 194.50 18.05 587.60 41.10 0.1563 Caracal 200 30/3.00 7/3.00 212.10 49.48 261.50 21.00 973.860 92.25 0.1363 Panther 200 18/3.86 1/3.86 210.60 11.70 222.30 19.30 671.40 46.55 0.1367 Jaguar 250 30/3.35 7/3.35 264.40 61.70 326.10 23.45 1214.00 111.40 0.1093 Bear 300 30/3.71 7/3.71 324.30 75.67 400.00 25.97 1489.00 135.70 0.08912 Goat 300 18/4.78 7/1.68 323.10 15.52 338.60 24.16 1012.00 69.64 0.08914 Batang 350 54/3.00 7/3.00 281.70 49.48 431.20 27.00 1443.00 120.70 0.07572 Bison 400 54/3.18 7/3.18 428.90 55.59 484.50 28.62 1022.00 131.90 0.06741 Zebra 450 30/4.05 7/4.50 447.00 111.30 588.30 31.50 2190.00 198.30 0.06057 Elk 450 54/3.35 7/3.35 476.00 61.70 537.30 30.15 1800.00 146.20 0.06074 Camel

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Henan Pengsheng Industrial Development Co.,Ltd

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