Basic Info.
Application
Overhead, Heating, Underground
Conductor Material
Aluminum
Material Shape
Round Wire
Certification
ISO9001, CE
Product Description
The so-called overhead line is relative to the cable said, is set up by the tower wire at a certain height of the transmission of electric power line. For the overhead lines of high voltage transmission and distribution network, the ground insulation is generally air dependent. The distribution lines (except 380V below 10kV) used bare wires in the past. However, due to the complex distribution environment in urban areas, short-circuit grounding and lightning strikes often occur, resulting in reduced reliability of power supply. Therefore, generally, overhead lines below 10kV are insulated wires (that is, wires are wrapped with insulating layers), which is called insulated overhead wires. Overhead line is divided into low voltage and high voltage, general model is divided into many kinds, such as street lamp overhead line, JKLYJ*10KVA*50*100, it shows the overhead line voltage, model, material, core cross-sectional area and length.
Reference Data Conventional modelNominal area (AL/Steel)mm | Structure,number of roots/diameter(mm) | Calculation section | outer diameter(mm) | DC resistance of no more(Ω/KM) | Breaking tensile strength(N) | Weight(kg /km) |
| aluminum | steel | AL | steel | toatal | | | | |
10/2 | 6/1.5 | 1/1.5 | 10.6 | 1.77 | 12.37 | 4.50 | 2.706 | 4120 | 42.9 |
16/3 | 6/1.85 | 1/1.85 | 16.13 | 2.69 | 18.82 | 5.55 | 1.779 | 6130 | 65.2 |
25/4 | 6/2.32 | 1/2.32 | 25.36 | 4.23 | 29.59 | 6.96 | 1.131 | 9290 | 102.6 |
35/6 | 6/2.72 | 1/2.72 | 34.86 | 5.81 | 40.67 | 8.16 | 0.823 | 12630 | 141 |
50/8 | 6/3.20 | 1/3.2 | 48.25 | 8.04 | 56.29 | 9.60 | 0.5946 | 16870 | 195.1 |
50/30 | 12/2.32 | 7/2.32 | 50.73 | 29.59 | 80.32 | 11.60 | 0.5692 | 42620 | 372 |
70/10 | 6/3.80 | 1/3.8 | 68.05 | 11.34 | 79.39 | 11.40 | 0.4217 | 23390 | 275.2 |
70/40 | 12/2.72 | 7/2.72 | 69.73 | 40.67 | 110.40 | 13.60 | 0.4141 | 58300 | 511.3 |
95/15 | 26/2.15 | 7/1.67 | 94.39 | 15.33 | 109.72 | 13.61 | 0.3058 | 35000 | 380.8 |
95/20 | 7/4.16 | 7/1.85 | 95.14 | 18.85 | 113.96 | 13.87 | 0.3019 | 37200 | 408.9 |
95/55 | 12/3.2 | 7/3.2 | 96.51 | 56.30 | 152.81 | 16.00 | 0.2992 | 78110 | 707.7 |
120/20 | 26/2.38 | 7/1.85 | 118.89 | 18.82 | 134.49 | 15.07 | 0.2496 | 41000 | 466.8 |
120/25 | 7/4.72 | 7/2.1 | 122.48 | 24.25 | 146.73 | 15.74 | 0.2345 | 47880 | 526.6 |
120/70 | 12/3.6 | 7/3.6 | 122.15 | 71.25 | 193.40 | 18.00 | 0.2364 | 98370 | 895.6 |
150/8 | 18/3.2 | 1/3.2 | 144.76 | 8.04 | 152.80 | 16.00 | 0.1989 | 32860 | 461.4 |
150/20 | 24/2.78 | 7/1.85 | 145.68 | 18.82 | 164.50 | 16.67 | 0.198 | 46630 | 549.4 |
150/25 | 26/2.7 | 7/2.1 | 148.86 | 24.25 | 173.11 | 17.10 | 0.1939 | 54110 | 601 |
150/35 | 3/2.5 | 7/2.5 | 147.26 | 34.36 | 181.62 | 17.50 | 0.1962 | 65020 | 676.2 |
185/25 | 24/3.15 | 7/2.1 | 187.14 | 24.25 | 211.29 | 18.90 | 0.1542 | 59420 | 706.1 |
185/30 | 26/2.98 | 7/2.32 | 181.34 | 29.59 | 210.93 | 18.88 | 0.1592 | 64320 | 732.6 |
185/45 | 30/2.80 | 7/2.8 | 184.73 | 43.10 | 227.43 | 19.60 | 0.1564 | 80190 | 848.2 |
210/10 | 18/3.8 | 1/3.8 | 204.14 | 11.34 | 215.48 | 19.00 | 0.1411 | 45140 | 650.7 |
210/25 | 24/33 | 7/2.22 | 209.02 | 27.10 | 236.12 | 19.98 | 0.138 | 65990 | 789.9 |
210/35 | 26/3.22 | 7/2.5 | 211.73 | 34.36 | 240.09 | 20.38 | 0.1363 | 74250 | 853.9 |
210/50 | 30/2.98 | 7/2.97 | 209.24 | 48.82 | 258.06 | 20.86 | 0.1381 | 90830 | 960.8 |
240/30 | 24/3.6 | 7/2.4 | 244.29 | 31.67 | 275.96 | 21.60 | 0.1181 | 75620 | 922.5 |
240/40 | 26/3.42 | 7/2.66 | 238.85 | 38.9 | 277.75 | 21.66 | 0.1209 | 83370 | 964.3 |
240/55 | 30/3.20 | 7/3.2 | 241.27 | 56.30 | 297.57 | 22.40 | 0.1198 | 102100 | 1108 |
300/15 | 42/3.0 | 7/1.67 | 296.88 | 15.33 | 312.21 | 23.01 | 0.097 | 68060 | 939.8 |
300/20 | 45/2.93 | 7/1.95 | 303.42 | 20.91 | 324.33 | 23.43 | 0.0952 | 75680 | 1002 |
300/25 | 48/2.85 | 7/2.22 | 306.21 | 27.10 | 333.31 | 23.76 | 0.09433 | 83410 | 1058 |
300/40 | 24/3.99 | 7/2.66 | 300.09 | 38.90 | 338.99 | 23.94 | 0.09614 | 92220 | 1133 |
300/50 | 36/3.83 | 7/2.98 | 299.54 | 48.52 | 348.36 | 24.26 | 0.09636 | 103400 | 1210 |
300/70 | 30/3.6 | 7/3.6 | 305.36 | 71.25 | 376.61 | 25.20 | 0.09463 | 128000 | 1402 |
400/20 | 42/3.51 | 7/1.95 | 406.40 | 20.91 | 427.31 | 26.91 | 0.07104 | 88850 | 1286 |
400/25 | 45/3.33 | 7/2.22 | 391.91 | 27.10 | 419.01 | 26.64 | 0.07370 | 95940 | 1295 |
400/35 | 48/3.22 | 7/2.5 | 390.88 | 34.36 | 425.24 | 26.82 | 0.07389 | 103900 | 1349 |
400/50 | 54/3.07 | 7/3.07 | 399.73 | 51.82 | 451.55 | 27.63 | 0.07232 | 123400 | 1511 |
400/65 | 26/4.42 | 7/3.44 | 398.94 | 65.06 | 464.00 | 28.00 | 0.07236 | 135200 | 1611 |
400/95 | 30/4.16 | 19/2.5 | 407.75 | 93.27 | 501.02 | 29.14 | 0.07087 | 171300 | 1860 |
500/35 | 54/3.75 | 7/2.5 | 497.01 | 34.36 | 531.37 | 30.00 | 0.05812 | 119500 | 1642 |
400/45 | 48/3.6 | 7/2.8 | 488.58 | 43.10 | 531.68 | 30.00 | 0.05912 | 128100 | 1688 |
500/55 | 54/3.44 | 7/3.44 | 501.88 | 65.06 | 566.94 | 30.96 | 0.0576 | 154000 | 1897 |
630/45 | 45/4.2 | 7/2.8 | 623.45 | 43.10 | 666.55 | 33.6 | 0.04633 | 148700 | 2060 |
630/55 | 48/4.12 | 7/320 | 639.92 | 56.30 | 696.22 | 34.32 | 0.04514 | 164400 | 2209 |
630/80 | 54/3.87 | 19/2.32 | 635.19 | 80.32 | 715.51 | 34.82 | 0.04551 | 192900 | 2388 |
880/55 | 45/4.8 | 7/3.2 | 814.30 | 56.30 | 870.60 | 38.40 | 0.03547 | 191500 | 2690 |
800/70 | 48/4.63 | 7/3.6 | 808.15 | 71.25 | 879.40 | 38.58 | 0.03574 | 20700 | 2791 |
800/100 | 54/4.33 | 19/2.6 | 795.17 | 100.98 | 896.05 | 38.98 | 0.03635 | 241100 | 2991 |
Factory introduction Packing & Delivery
FAQQ1:Are you a factory or a trader?
A1:We are the factory, you are welcome to visit the factory
Q2: What is your payment terms?
A2: 100% in advance & 30% deposite, 70% balance before shipment.(Credit card,T/T)Q3: Do you provide samples free of charge?
A3: Yes,but the shipping cost should be on buyer's account.
Q4: Do you provide after-sales service?
A4: Yes.If you find that the goods have quality problems,Please submit proof file, picture, video to us,We will investigate and give you a satisfactory solution
Address:
Renqiu City, Hebei Province, Hemp Industrial Zone
Business Type:
Trading Company
Business Range:
Computer Products, Construction & Decoration, Consumer Electronics, Electrical & Electronics
Management System Certification:
ISO 9001
Company Introduction:
Hebei linguaton Telecom Power Equipment Co., Ltd. Was founded in 1993, specializing in the production
Of galvanized steel wire, communication ground anchor, Cable warning tube, plywood, hoop and other
Power accessories, ACSR and steel strand, overhead line and so on are our main products. At the same
Time, we also produce power walnut, high and low voltage distribution box, second line supporting plate,
Third line supporting plate, jelly power ring, perforator, bellows, plum blossom tube, various high and low
Voltage isolating switch all kinds of high-voltage isolation line equipment, , company has three branches, Tangshan branch factory, Shaanxi branch factory and Hunan branch factory, with sufficient goods. It once obtained ISO9001, Beijing quality inspection certificate, 4A credit certificate, environmental representative book, excellent enterprise, etc. We are willing to cooperate with you sincerely to create brilliant future. At the same time, our company has a workshop of 3W square meters, more than 20 years of production experience, more than 100 employees, the whole process for your service, you are welcome to visit the factory at any time. Our company hopes to keep in touch with each customer for a long time. Finally, our company wishes you all good health