공급 알루미늄 aaac aac/acsr/xlpe abc 전원 케이블/공중 번들 케이블 16mm 25mm 35mm

AAC — All Aluminum Conductor

Cheap Acsr 150mm2 Cable South Africa Yemen /Merlin/Linnet/Oriole Conductor ASTM B232 StandardC—All Aluminum Alloy Conductor 

ACSR—Aluminum Conductor Steel Reinforced

AACSR—Aluminum Alloy Conductor Steel Reinforced

Application

ACSR conductor(Aluminum Conductor Steel Reinforced) are suitable for use in all practical spans on wood poles, transmission towers,and other structures. Application range from extra high voltage(EHV) transmission lines to sub-service spans at distribution or utilization voltages on private premises.

ACSR conductor has a long service record because of its economy ,dependability, and strength to weight ratio. The combined light weight and high conductivity of aluminum with strength of the steel cores enable higher tensions ,less sag,and longer spans than any alternative.

Construction

ACSR conductor are formed by several wires of aluminium and galvanized steel, stranded in concentric layers. The wire or wires which form the core, are made of galvanized steel and the external layer or layers, are of aluminium. Galvanized steel core consist normally of 1, 7 or 19 wires. The diameters of steel and aluminium wires can be the same, or different. The additional corrosion protection is available through the application of grease to the cores or infusion of the complete cable with grease.

By varying the relative proportions of aluminium and steel, the required characteristics for any particular application can be reached.

1. What is the difference between XLPE cable and PVC cable? 

PVC – Poly Vinyl chloride ; XLPE – Cross linked Poly Ethylene

PVC :  thermo plastic ;  XLPE: thermosetting plastic. 

PVC can withstand temperatures up to 70°C ; XLPE can do 90°C.

PVC costs lower with large market, XLPE costs higher with smaller market.

2. Can I get a sample to check your quality?

Of course. Sample is free, but you need to cover the freight charges. 

3. How long can I get the sample?

Samples will be ready for delivery in 3-5 days, and it will arrive within 7 days. We can help you get the procedure going if you do not have an account. 

4. What about the lead time for mass production?

Honestly, it depends on the order quantity and the season you place the order. The best record we kept is

delivering 10 kilometers cable within a week. Generally, we suggest inquiry two months earlier before your project.