Henan Pengsheng Industrial Development Co., Ltd.
 Minerals & Metallurgy > Iron >  Overhead Conductor

Overhead Conductor

Brand Name:
pengsheng
Model Number:
ACSR, AAC...
Type:
Bare
Application:
Overhead
Conductor Material:
Aluminum
Conductor Type:
Stranded
Overhead Conductor
 
Detailed Description
 


Overhead Conductor:
1.ISO9001 &ISO14001 overhead Conductor
2.Prompt Delivery
3.Strict QC

overhead Conductor

 

Overhead Conductor(AAC and ACSR) have been widely used in power transmission lines with various voltage levels.

 

1.       Applications

Conductor(AAC and ACSR) have been widely used in power transmission lines with various voltage levels, because they have such good characteristics as simple structure, convenient installation and maintenance ,low cost large transmission capacity. And they are also suitable for laying across rivers valleys and the places where special geographical features exist.

 

2.       Service Performance

(1).The permissible long-time operating temperature for aerial conductor is 70oC.

(2).Under the circumstance that rare climate is occuring 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 cant be prominent.Otherwise,the force on the operating conductors will be unbalanced.After connectors are install,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.

 

3.Product Performance

(1).The electrical performance of AAC and ACSR is indicated in DCΩ/km(20oC).The resistivity of the hard aluminum wire for stranded wires is not greater than 28.264 nΩ. m of international standard value.

(2).The rated tensile strength of AAC is denoted with the result of total cross-section of all aluminum conductors multiplied by min. tensile of corresponding size specified in the standard for aluminum wire.

(3).The rated tensile strengh of ACSR is denoted with sum of all aluminum conductorstensile strength and steels tensile strength.

a.The tensile strength of all aluminum conductors is denoted with the result of all cross-sections of aluminum conductors multiplied by min.tensile strength of corresponding size specified in the standard for aluminum wire.

b.The tensile strength of all steel wire is denoted with the result of all cross-sections of steel wires multiplied by the stress at 1% elongation of corresponding size specified in the standard for steel wire.

 

4.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.

Construction of All Aluminum Conductor and Aluminum Conductor Steel Reinforced

 

5.Chinese Standard

 

New Type

Original Type

Name

Range of Sectional Area

JL

LJ

All Aluminum Conductor

10-1500

JL/G1A JL/G1B JL/G2A JL/G2B JL/G3A

LGJ

Aluminum Conductor Steel Reinforced

16-1250

JL/G1AF JL/G2AF JL/G3AF

LGJF

Corrosion-Resistant Aluminum Conductor Steel Reinforced

16-1250

JLHA1  JLHA2

LHAJ

All Aluminum Alloy Conductor

16-1250

JLHA1/G1A JLHA1/G1B JLHA1/G3A JLHA2/G1A JLHA2/G1B JLHA1/G3A

LHAGJ

Aluminum Alloy Conductor Steel Reinforced

16-1120

JL/LHA1  JL/LHA2

LLHAGJ

Aluminum Conductor Aluminum Alloy Reinforced

16-1400

JL/LB1A

LLBGJ

Aluminum Conductor Steel Coated Aluminum Reinforced

16-1250

JLHA2/LB1A JLHA1/LB1A

LHALBGJ

Aluminum Alloy Conductor Aluminum Coated Steel Reinforced

16-1250

JG1A JG1B JG2A JG3A

GJ

All Steel Stranded Conductor

6-63(27.1mm2-427mm2)

JLB1A JLB1B  JLB2

LBGJ

Aluminum Coated Steel Conductor

4-200(12mm2-600mm2)

 


We promise to supply you with high quality Conductor!All the above picture is just for your reference, We can provide service according to client's requirements!We promise all the products we supply are high quality and best price.If you have any problems about details please contact us.


Company information:
    Henan Pengsheng Industrial Development Co., Ltd. established sine 1997 . We is an exporter of China (Mainland) Iron Wire products.    With independent export rights, our products have been exported to North America South America Eastern Europe Southeast Asia Africa Oceania Mid East Eastern Asia Western Europe, etc. Our products have enjoyed a good reputation for our good quality, considerate service and reasonable price!    We hereby sincerely invite you and your company representatives to visit our booth!For watching more detail description pictures and more styles, please visit our website www.pengshengcable.com!
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Send Inquiry to this Supplier
 
Henan Pengsheng Industrial Development Co., Ltd.
Ms. Rose
Qinghua yuan Road Huiji Destrict Zhengzhou city China
0086-371-63784908

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