GTACSR , GZTACSR Conductor

STACIR

GTACSR, GZTACSR Conductor

GTACSR, GZTACSR

GTACSR, Gap-Type Aluminum Conductor Steel Reinforced is a specialized type of overhead power conductor commonly used in high-voltage transmission lines. It is designed for applications where high strength and increased current-carrying capacity are needed. The construction of GTACSR includes a steel core for strength and an aluminum outer layer for high electrical conductivity, with a gap between the steel core and the aluminum wires that allows for thermal expansion.

GZTACSR conductor, Gap-type Thermal-resistant Aluminum Conductor Steel Reinforced, is a gap-type heat-resistant aluminum alloy steel core aluminum stranded wire. It consists of a high-strength steel core and aluminum alloy stranded wire, and has excellent electrical properties and heat resistance. The aluminum alloy stranded wire, as the conductive part, provides good conductivity, while the steel core provides the necessary mechanical strength to ensure the stability of the conductor under tension.

We are STACIR, INVAR, STAL, GTACSR, GZTACSR manufacturer and factory, we sale low price with good quality.

Data Sheet GTACSR, GZTACSR

Size

mm2

185

240

265

310

370

Equivalent conductor

Lynx

Hawk

Hen

Goose

Redwing

 

 

Stranding

 

(Z)TAI

 

 

No/mm

14/ TZ*1(3.23)

10/TZ(2.98)

15/ TZ(3.46)

10/TZ(3.69)

19/3.1

10/TZ(3.94)

16/3.9

10/TZ(3.94)

17/4.15

12/TZ(3.83)

Est

7/2.0

7/2.4

7/2.8

7/2.8

7/3.8

Rated tensile strength

 

kN

62.4

86.8

107.5

113.8

179.5

Diameter

GTACSR/GZTACSR

mm

17.8

20.6

22.6

24.4

27.3

Steel core

6.0

7.2

8.4

8.4

11.4

 

Cross sectional area

Aluminum

 

mm2

184.5

247.9

265.3

313.1

368.2

Steel core

21.99

31.67

43.11

43.11

79.38

Total

206.5

279.6

308.4

356.2

447.6

Weight

Aluminum

kg/km

700.3

955.9

1098

1227

1666

D.C.Resistance at 20˚

C

Ω/km

0.160

0.119

0.111

0.0941

0.0798

Current carrying capacity*2

GTACSR(150˚C)

A

713

863

919

1021

1147

GZTACSR(210˚C)

871

1058

1128

1255

1414

Modulus of elasticity

GTACSR/GZTACSR

GPa

77.1

78.1

81.9

79.2

87.4

Steel core

205.9

205.9

205.9

205.9

205.9

Coefficient of linear expansion

GTACSR

 

10-6/˚C

19.7

19.6

19.0

19.4

18.2

Steel core

11.5

11.5

11.5

11.5

11.5

Data Sheet GTACSR, GZTACSR

Size

mm2

410

413

520

620

Equivalent conductor

Condor

Drake

 

 

Stranding

 

(Z)TAI

 

 

No/mm

15/4.6

10/TZ(4.55)

16/4.4

10/TZ(4.65)

18/TZ(4.01)

14/TZ(3.96)

10/TZ(3.88)

16/TZ(4.80)

12/TZ(4.75)

12/TZ(3.47)

Est

7/3.0

7/3.2

7/3.0

7/3.2

Rated Tensile Strengt

h

kN

138.1

149.2

152.9

178.3

Diameter

GTACSR/GZTACSR

mm

27.6

27.8

29.0

31.5

Steel core

9.0

9.6

9.0

9.6

 

Cross sectional area

Aluminum

 

mm2

411.9

413.2

518.0

615.7

Steel core

49.48

56.29

49.48

56.29

Total

461.4

469.5

567.5

672.0

Weight

Aluminum

kg/km

1557

1616

1856

2179

D.C.Resistance at 20˚

C

Ω/km

0.0714

0.0714

0.0570

0.0478

Current carrying capacity*2

GTACSR(150˚C)

A

1257

1219

1356

1516

GZTACSR(210˚C)

1500

1503

1667

1866

Modulus of elasticity

GTACSR/GZTACSR

GPa

77.3

79.1

74.4

73.5

Steel core

205.9

205.9

205.9

205.9

Coefficient of linear expansion

GTACSR

10-6/˚C

19.7

19.4

20.2

20.3

Steel core

11.5

11.5

11.5

11.5

GTACSR, GZTACSR Manufacturer

At Dosense Cable, we pride ourselves on being a leading manufacturer of high-performance power transmission conductors, including GTACSR and GZTACSR. Our commitment to innovation and quality ensures that our products meet the most demanding specifications and exceed customer expectations.

The GTACSR and GZTACSR conductors we produce are designed for superior electrical conductivity and mechanical strength, making them ideal for use in a wide range of applications. Whether you need a conductor for high-temperature environments or one that can handle increased current loads, Dosense Cable has the solution.

Our manufacturing process combines advanced technology with rigorous quality control to deliver reliable and durable products. With a dedicated team of experts, we provide comprehensive technical support and customer service to ensure your satisfaction.

Choose Dosense Cable as your GTACSR and GZTACSR conductor manufacturer and experience the difference in quality, performance, and reliability. Contact us today to learn more about our products and services.

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