ACSR, AAC,AAAC,Aluminium Conductors Steel Reinforced (ASTM B 232)

ACSR bare stranded aluminum conductor

Referred Standards
BoanCable is able to manufacture ACSR according to different stands, as below:
(1). ASTM B 232/B 232M:Concentric-Lay-Stranded Aluminum Conductors, Coated-Steel Reinforced (ACSR)
(2). AS 3607:Conductors-Bare overhead, aluminium and aluminium alloy-Steel reinforced
(3). IEC 61089:Round wire concentric lay overhead electrical conductors
(4). DIN 48.204:Steel reinforced aluminium stranded conductor
(5). BS 215-2:Aluminium conductors and aluminium conductors, steel-reinforced-For overhead power transmission-Part 2:Aluminium conductors, steel-reinforced
(6). BS EN 50182:Conductors for overhead lines-Round wire concentric lay stranded conductors
(7). Production can be arranged according to customers requirements' for material standard, etc.

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.

Applications
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.

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 installaion, 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.

Ordering Advice

Rated Voltage

Application Standard: IEC/BS/UL/GB

Number of Cores

Conductor Size & Construction

Type of Insulation

Armored or unarmored. If armor, the armor type & material

The Requirement of Sheath

Length of Cable & Packing Requirement

Other Requirement

PACKING AND SHIPPING

All cable for exporting are well packed and protected by wooden drum or Wood and Steel Drum.

The packing material is depended on the weight and size of cable.

The good information, manufacture information, and the client's information is firmly printed on each size of drum.

After the well packed cable drums sent to Sea Port, they are loaded into 20 FT container or 40 FT container. All cable drum are firmly fixed by safety belt to make sure, no movement during the sea freight.

The size of the container is chosen according to weight of total loaded goods or as per the client's requirement.

Zhejiang CHINT Cable Co., Ltd. belongs to CHINT Group.

CHINT is a world famous smart energy solution provider. Founded in 1984, CHINT has developed business network in over 140 countries and regions with more than 30,000 employees. CHINT has reached annual sales of 10.5 billion USD in 2018, ranking top 50 Asian Listed Companies and top 100 China Private Enterprises.

Zhejiang CHINT Cable Co., Ltd. has introduced 500kV vertical cross-linking production line of German Telestor Company, which adopted three-layer co-extrusion total closed dry cross-linking technology. The production line is equipped with advanced technology machines, such as three layers thickness eccentricity on-line detector, conductor preheating, conductor preheating, new automatic end sealing and so on.

The company has built a first-class voltage withstand test hall in China, equipped with the domestic advanced series resonance withstand voltage system andJFD-0125 partial discharge tester, which is used for the research, development and test of high-voltage cables and their accessories.

The company has DDZL2.0 mev-50ma /1400 electron irradiation accelerator, flame retardant and fire resistance laboratory which is used for environmental protected goods to be produced and researched.

CHINT cable, founded more than 10 years ago, has been a high-tech enterprise, provincial technology research and development Center, China cable industry top ten brand integrity unit, provincial outstanding private enterprises, provincial Integrity demonstration units and other honors.

The company is an independent import and export enterprise integrated with industry and trade, with the registration certificate of customs declaration unit, Registration certificate of foreign trade operators.

Some products have been certified: European CE certification, American UL certification, German Rhine TUV certification, Dutch KEMA certification, Geneva SGS certification, Nigeria SONCAP certification, Mexican NOM certification, Cyprus State Grid EAC certification, etc.

Serving more than 50 countries around the world, Provide power transmission solutions for power companies, factory buildings and home shopping malls.