Câble de tête en alliage d′aluminium/aluminium à conducteur nu

ACSR conductor has a wide range of applications. Suitable for transmission lines of various voltage levels. AAC,AAAC,ACSR, ACAR conductor 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 and valleys where special geographical features exist.



Construction Of ACSR Conductor

The structure of an ACSR (Aluminum Conductor Steel Reinforced) conductor consists of a central steel core surrounded by one or more layers of aluminum wires. The steel core provides mechanical strength and support to the conductor, while the aluminum wires provide electrical conductivity.



The steel core is typically made up of several high-strength steel wires twisted together to form a single stranded core. The number and size of the steel wires in the core depend on the size and capacity of the ACSR conductor. The steel wires are usually coated with a thin layer of zinc to protect them from corrosion.



The aluminum wires are stranded around the steel core in a helical pattern, forming one or more layers. The aluminum wires are usually made of high-purity EC-grade aluminum, which has high conductivity and is lightweight. The number and size of the aluminum wires in the layers also depend on the size and capacity of the ACSR conductor.



The steel core and the aluminum layers are held together by a thin layer of grease, which helps to prevent corrosion and minimize friction between the different components of the conductor. The entire structure is then coated with a layer of zinc to protect it from corrosion.



Standards Of ACSR Conductor

ASTM – B 230, ASTM – B 231, TS IEC 1089, DIN48201, BS 215.



Service Performance Of ACSR Conductor

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

(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 can’t 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.



Specifications Of ACSR Conductor

Zhengzhou Jinshui Industry & Commerce Co.Ltd is located in the national class Zhengzhou high and new technology industries zone in Zhengzhou ,Henan province. We have owned a number of exclusive essential manufacture technologies and has pass ISO 9001 Quality Management Systerm ,ISO 14001 Environmental Management Systerm ,OHSAS18001 occupational Heath Management Systerm ,ISO 10012 Measurement Management Systerm and others from China and abroad.

We have been engaged in producing electric cable and wire for nearly 20 years, and  we are also 12 year gold supplier. And we are confident that we can offer the best service and quality for you .

Our product range is as following:
 *Bare conductors(AAC, AAAC, ACSR, Galvanized steel wire)
 *Aerial Bounded Cable (Duplex, Triplex,Quadruplex)
 * PVC insulated wire (Rated voltage to 450/750V)
 *THHN/THWN wire
 *PVC insulated Power Cable
 *XLPE insulated Power Cable 
 *Rubber sheathed Cable 
 *Control Cable
 *Welding Cable 
 *Cable Accessories

We take part in many fairs and exhibitions in China and abroad . Our aim is to be our customer’s factory in Zhengzhou ,China . 
We are here to help you placing orders of cost-effective electric cable and keep tracking your products and shipment.

1) Packing length:100 to 1,000m reeled in carton drum or according to customers’ requirement
2) Outer packing: wooden case, carton box
3) Other packing requirement according to client’s request

(1). Are you the factory or trading company?
We have been producing and exporting cables since 2001.
(2).When can I get the price?
We usually quote within 12 hours after we get your inquiry. If you are very urgent to get the price, please call us or tell us in your e-mail so that we will regard your inquiry priority.
(3).How can I get a sample to check your quality?
After price confirmation, you can require for samples to check our quality. Sample is free, but the freight charge should be paid.
(4). What is the payment terms?
30% deposit by T/T,70% T/T before delivery.
(5).What about the lead time for mass production?
Honestly, it depends on the order quantity and the season you place the order. Generally speaking, we suggest that you start inquiry two months before the date you would like to get the products at your country.

Welcome your kind enquiry!!

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