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Bare Conductor

ACSR Conductor,OPGW Conductor,AAAC Conductor,AAC Conductor

TACSR/AW-Thermal-Resistant Aluminum Alloy Conductor Aluminum Clad Steel Reinforced

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Thermal-Resistant Aluminum alloy conductor ,aluminum clad steel reinforced is a high ampacity conductor with inner core composed of Aluminum clad Steel & outer layer composed of thermal resistant aluminium alloy with round.
ACSR Conductor,OPGW Conductor,AAAC Conductor,AAC Conductor

Descriptions

Thermal-Resistant Aluminum alloy conductor ,aluminum clad steel reinforced is a high ampacity conductor with inner core composed of Aluminum clad Steel & outer layer composed of thermal resistant aluminium alloy with round.

Applications

Thermal-Resistant Aluminum alloy conductor aluminum clad steel reinforced is used for overhead transmission line, ground line, electric railway. Due to its obvious advantage of anti-corrosion and high strength, it is applicable for long- span line, severe cold zone with heavy snow and other bad weather besides general transmission line.Used for power plant, power transmission and distribution line, the voltage ranges from 1 kV to 750 kV, especially used in compacity - expansion route and transformation of the old lines.

Specifications

● IEC 61089 Round Wire Concentric Lay Overhead Electrical Stranded Conductors 
● IEC 62004 Thermal -Resistant Aluminum Alloy Wires For Overhead Line Conductor 
● NB/T 42060 Thermal -Resistant Aluminum Alloy Conductors, Steel Core Reinforced For Overhead Transmission Line

Technical Parameters of NB/T 42060-JNRLH1 / LB20A

Nominal Area No. of Wires Diameter Area Diameter Linear
Mass 		Rated Strength DC. Resistance at 20℃
TAL St TAL St TAL St Total JNRLH1/
LB20A
mm² No. mm mm² mm kg/km kN Ω/km
300/40 24 7 3.99 2.66 300.1 38.9 339.0 23.9 1085.5 94.39 0.0936
300/50 26 7 3.83 2.98 299.5 48.8 348.3 24.3 1150.3 106.2 0.0928
400/35 48 7 3.22 2.5 390.9 34.4 425.3 26.8 1307.6 104.6 0.0729
400/50 54 7 3.07 3.07 399.7 51.8 451.5 27.6 1448.6 126.9 0.0704
400/65 26 7 4.42 3.44 398.9 65.1 464.0 28.0 1532.2 140.2 0.0697
500/35 45 7 3.76 2.51 499.7 34.6 534.3 30.1 1609.9 122.5 0.0574
500/45 48 7 3.6 2.8 488.6 43.1 531.7 30.0 1635.5 130.9 0.0584
630/45 45 7 4.22 2.81 629.4 43.4 672.8 33.8 2026.5 152.2 0.0456
630/55 48 7 4.12 3.2 639.9 56.3 696.2 34.3 2141 169.3 0.0446
720/50 45 7 4.53 3.02 725.3 50.1 775.4 36.2 2336 175.5 0.0396
800/55 45 7 4.8 3.2 814.3 56.3 870.6 38.4 2622.7 197.0 0.0352

Note:

Conductivity of TAL: 60% IACS       

Continuous operating temperature of conductor: 150℃

Aluminium Clad Steel: 20.3% IACS

NB/T 42060-JNRLH1 / LB14

Nominal Area No. of Wires Diameter Area Diameter Linear
Mass 		Rated Strength DC. Resistance at 20℃
TAL St TAL St TAL St Total JNRLH1/
LB14
mm² No. mm mm² mm kg/km kN Ω/km
300/40 24 7 3.99 2.66 300.1 38.9 339 23.9 1106.9 102.6 0.0948
300/50 26 7 3.83 2.98 299.5 48.8 348.3 24.3 1177.2 116.5 0.0944
400/35 48 7 3.22 2.5 390.9 34.4 425.3 26.8 1326.6 111.8 0.0736
400/50 54 7 3.07 3.07 399.7 51.8 451.5 27.6 1477.2 136.3 0.0714
400/65 26 7 4.42 3.44 398.9 65.1 464 28 1568.1 153.2 0.0708
500/35 45 7 3.76 2.51 499.7 34.6 534.3 30.1 1629.1 129.8 0.0578
500/45 48 7 3.6 2.8 488.6 43.1 531.7 30 1659.3 139.9 0.0589
630/45 45 7 4.22 2.81 629.4 43.4 672.8 33.8 2050.5 161.3 0.0459
630/55 48 7 4.12 3.2 639.9 56.3 696.2 34.3 2172.1 179.4 0.045
720/50 45 7 4.53 3.02 725.3 50.1 775.4 36.2 2363.7 184.5 0.0398
800/55 45 7 4.8 3.2 814.3 56.3 870.6 38.4 2653.8 207.2 0.0355
Note:

Conductivity of TAL: 60% IACS       

Continuous operating temperature of conductor: 150℃

Aluminium Clad Steel: 14% IACS

Technical Parameters of IEC 61089-TACSR/AW

Nominal Area No. of Wires Diameter Area Diameter Linear
Mass 		Rated Strength DC. Resistance at 20℃
TAL St TAL St TAL St Total
mm² No. mm mm² mm kg/km kN Ω/km
160 30 7 2.6 2.6 159 37.2 196.2 18.20 686 68.4 0.171
240 30 7 3.2 3.2 241 56.3 297.3 22.40 1024 99.5 0.112
330 26 7 4.0 3.1 327 52.8 379.8 25.30 1252 107.2 0.085
410 26 7 4.5 3.5 414 67.3 481.3 28.50 1569 136.1 0.0671
520 54 7 3.5 3.5 520 67.3 587.3 31.50 1881 153.0 0.0567
610 54 7 3.8 3.8 612 79.4 691.4 34.20 2219 180.0 0.0458
680 45 7 4.4 2.9 684 46.2 730.2 35.10 2201 152.9 0.0421
810 45 7 4.8 3.2 814 56.3 870.3 38.40 2627 180.9 0.0353
1160 84 7 4.2 4.2 1164 97.0 1261.0 46.20 3873 273.8 0.0246
1520 84 7 4.8 4.8 1520 126.7 1646.7 52.80 5058 357.8 0.0190

Note:
Conductivity of TAL: 60% IACS
Aluminium Clad Steel: 20.3% IACS

Continuous operating temperature of conductor: 150℃

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ACSR Conductor,OPGW Conductor,AAAC Conductor,AAC Conductor

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