High Voltage ACSR Cable Aluminum Cable For Overhead Transmission Line
Quick Details
| Model Number: | ACSR |
| Insulation Material: | Bare |
| Conductor Material: | Aluminum |
| Surface Treatment: | Oxidized |
| Application: | Overhead Transmission Line |
| Certificate: | BS /ASTM / DIN |
| Ultimate Strength: | 185 (≥ MPa) |
| Wire Gauge: | 1.5-4.5mm |
| Conductivity: | 62.5% |
Packaging & Delivery
Packaging Details: New wooden drum, Reel, Circle or according to customer's request
Delivery Time: According to customer's request, usually 2-4 weeks.
Construction
Standard 6201-T81 high strength aluminum conductors, conforming to ASTM Specification B-399, are concentric-lay-stranded, similar in construction and appearance to 1350 grade aluminum conductors. Standard 6201 alloy conductors are similar to other alloy conductors commercially known as Ardival, Aldrey or Almelec. They were developed to fill the need for an economical conductor for overhead applications requiring higher strength than that obtainable with 1350 grade aluminum conductors, but without a steel core.
The DC resistance at 20"C of the 6201-T81 conductors and of the standard ACSR of the same diameter are approximately the same. Conductors of the 6201 J81 alloys are harder and, therefore, have a greater resistance to abrasion than conductors of 1350-H 19 grade aluminum.
Specification
- AAAC bare conductor meets or exceeds the following ASTM specifications:
- B-398 Aluminum Alloy 6201-T81 Wire for Electrical Purposes
- B-399 Concentric-Lay-Stranded 6201 J81 Aluminum Alloy Conductors
Standards
ASTM B398, ASTM B399, BS 3242 DIN 48201, CSA C49, NFC 34-125
Service Performance
- High tensile strength
- Long life
- Light in weigh
- Suitable for high as well as extra high overhead
Features
- High strength to weight ratio
- Better sag characteristics
- Improved electrical properties
- Excellent resistance to corrosion
Application
Aluminum alloy conductor can replace some part of AAC or ACSR conductor used in overhead power transmission and distribution lines;
Continuously use temperature can reach 90 °C. The use of heat-resisting aluminum alloy conductor temperature can reach 150 °C and above.
It has high current carrying capacity.
The anti-corrosion performance is good.
Heat treatment type magnesium aluminum silicon alloy has good tensile strength, and the conductivity is only about 10% lower than that of aluminum wire, can be used in large span transmission lines.
CONDUCTOR TECHNICALS EXAMPLE
