Specifications

1.General information about our  bare conducotr overhead power line 's company 

Zhengzhou Huawei Metal Materal Co.,Ltd is a professional manufacturer and supplier of bare conductor , wire and cable in china.we can provide a wide range of products ,inclunding AAC,AAAC,ACSR,Aluminium Clad Steel Wire,Galvanized Steel Wire,ABC cable,PVC insulated wire,Pvc power cable,XLPE power cable, welding cable , and copper counductors ,etc.

2.The Specifications of   bare conducotr overhead power line

(1) all aluminium conductor (AAC)

 (2) all aluminimum alloy conductor(AAAC)

(3) aluminum conductor steel reinforced (ACSR)
(4) anti-corrosion type ACSR
(5) aluminimum conductor aluminimum clad steel reinforced(ACSR/AW)

 (6)rear earth aluminimum conductor steel reinforced(ACSR/RE)

 (7)aluminimum conductor aluminimum alloy reinforced(ACAR)

3. Elative manufacturing standards for bare conducotr overhead power line

Elative manufacturing standards: IEC83, IEC1089, 31, B232, BS215, DIN48204.

1). Standard: IEC61089, BS215 part2, ASTM B232, DIN48204, BS EN50182.

2). Specification: ACSR is composed by bare concentric-lay-stranded galvanized steel wire(s) with aluminum wires surrounded by one or more layers of helically. Greased ACSR can also be supplied.
3). Application: ACSR is widely used in overhead electric power transmission and distribution lines with various voltage levels.

 All Aluminum Conductor(AAC)& Aluminum Conductor Steel Reinforced(ACSR))for ASTM

(AAC, ACCR, AAAC, ACSR) Generally Confirming to IS 398 (Part-I, II, IV), IEC-228
(AAAC) Conductor as per ASTM-B-399-1992
(AAAC) Conductor as per BS-3242-1970
(AAAC) Conductor IS: 398-IV-1994
(ACSR) as per ASTM-B-233-1992
(AAC) as per BS-215-1-1970
(AAC) as per IS-398-1: 1976
(AAC) as per ASTM-B-231-1990
(ACSR) as per IS: 398-II: 1976 & IS: 398-V: 1992
(ACSR) BS-215-II-1970
(AACSR) as per IEC-1089-1191
AAC(All aluminum conductor) are suited for overhead power line.
We can supply this conductor according to different recognized standards, such as IEC61089, BS215, BS EN 50182: 2001, ASTM B231, CSA C49, DIN480201, JIS C3109, customer special specification also can be satisfied.

4.The application of   bare conducotr overhead power line

Used as bare overhead transmission cable and as primary and secondary distribution cable. ACSR offers optimal strength for line design. Variable steel core stranding enables desired strength to be achieved without sacrificing ampacity.

ACSR or ACSR cable or ACSR conductor used for Overhead electrical distribution and transmission lines for distributing power.

5.The construction of  bare conducotr overhead power line  

Aluminum alloy 1350-H-19 wires, concentrically stranded about a steel core. Core wire for ACSR is available with class A, B, or C galvanizing; "aluminized" aluminum coated (AZ); or aluminum-clad (AW). Additional corrosion protection is available through the application of grease to the corrosion or infusion of the complete cable with grease.

Current ratings are based on 75centigrade conductor temperature, 25centigrade ambient, 2ft/s wind, 96/watts/sq. Ft sun, 0.5 coefficients of emissivity and absorption.

ACSR

IEC61089, BS215 part2, ASTM B232, DIN48204, BS EN50182,JIS C3110

AAC

IEC61089, BS215 part1, ASTM B231, DIN48201, JIS C3109, CSA C49

AAAC

IEC61089, BS 3242, ASTM B399, BS EN50183, DIN48201

ACS

ASTM B505, ASTM B416, DIN 48201

ACAR

ASTM B524, IEC 61089

AACSR

ASTM B711, DIN 48206, IEC 61089

We have attained ISO9001 & ISO14001 certificates.