sales@zmscable.com

HTLS Conductor Products --- Gap Type Conductor-GTACSR and GZTACSR

HTLS Conductor Products --- GAP type conductor is composed of layers of thermal resistant aluminum alloy wires around a high strength steel core.

Definition

HTLS Conductor Products ---
GAP type conductor is composed of layers of thermal resistant aluminum alloy wires around a high-strength steel core. Grease is filled in the Gap to make the steel core move freely, which gives the conductor its special characteristics.

Standard

Q 320623 AP 35, IEC 61089, IEC 62420, IEC 62219

Technical Features

Capacity expansion characteristics:

The capacity of GAP type conductor at 150°C is 1.6 times the ACSR of the same area at 90°C. The capacity of GAP type conductor at 210°C is twice the ACSR of the same area. The capacity at 210°C is twice the ACSR of the same area at 90°C.

Sag characteristics:

Limits the increase in sag with increasing temperature by stress transfer above the knee point. Limits the increase in sag by stress transfer above the knee point.

More HTLS Conductor Products:

i) ZTACIR, Super-Thermal Resistant Aluminum Alloy Conductor Aluminum-Clad Steel INVAR Reinforced.
ii) XTACIR, Extra-Thermal Resistant Aluminum Alloy Conductor Aluminum-Clad Steel INVAR Reinforced.
iii) GTACSR, Gapped Thermal-Resistant Aluminum Alloy Conductor Steel Reinforced.
iv) GZTACSR, Gapped Super-Thermal Resistant Aluminum Alloy Conductor Steel Reinforced.
v) ACSS, Aluminum Conductor Steel Supported.
vi) ACCR, Aluminum Conductor Composite Reinforced.
vii) ACCC, Aluminum Conductor Composite Core.

Typical Parameters

Code

Areas

Diameter

Breaking load

DC resistance at 20

Weight

Current capacity

Al

Steel

Structure 1

Structure 2

GTACSR

GZTACSR

mm²

mm

mm

kN

Ω/km

Kg/km

A

185/30

197.60

31.67

19.7

18.7

81.1

0.1483

801

879

1095

240/30

250.60

31.67

20.6

20.6

89.7

0.1170

948

1017

1270

260/40

265.30

43.11

22.6

21.7

109.3

0.1106

1084

1068

1335

300/40

290.20

43.11

23.7

22.4

113.2

0.1010

1147

1124

1406

370/40

370.50

40.08

26.0

24.8

121.0

0.0792

1348

1316

1651

400/50

408.30

49.48

27.5

26.1

141.6

0.0718

1523

1403

1762

450/50

444.71

49.48

28.4

27.2

147.4

0.0660

1644

1484

1867

500/60

523.50

63.55

31.2

29.5

183.3

0.0560

1951

1655

2087

630/50

642.70

52.83

34.0

32.0

186.0

0.0456

2195

1887

2386

Note

1. Ambient temperature 40℃, wind speed 0.5m/s, wind direction. 0 degree, solar radiation 0.1w/cm2 , absorption rate of conductor surface 0.9.

2. Continuous working temperature. GTACSR 150℃, GZTACR 210℃.

3. Other designs according to customer requirements.

Overhead Cable

There is no news related to this product.

CORPORATE SOCIAL RESPONSIBILITY

ZMS Cable have a wide product scope, includes: Power cables up to 500kV, AAC, AAAC, ACSR conductors, ABC Cable,electric wires, instrument cable, telecommunications cable, Stay wires. With advanced manufacture technology, rich human resource and effective management system, we guarantee all products are manufactured strictly in accordance with GB, IEC, BS, NFC, ASTM, DIN standards,etc. Beyond quality control, ZMS have been trying its best to offer much higher standard of services rather than expected.

The Adjuster
All customised cables designed by our cable engineer will be subject to testing to relevant standards and appropriate performance criteria. Bespoke cable testing will be conducted under our CNAS accreditation where appropriate. Where required by industry or application, we can submit for relevant cable certification and cable approval processes. For more information or to discuss possible custom designed cable solutions, please complete an enquiry form, contact our technical experts on the Technical Hotline +86 (0)371 6782 9333, or email:sales@zmscable.com

The Zms Cable Advantage

You can contact us in the following ways:

email to sales@zmscable.com OR click Inquiry

INQUIRY