680/85 Bare Aluminum Acsr Core Wire DC Cable Current For River Crossings

680/85 Bare ACSR Conductor

Construction:

• 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 corer or infusion of the complete cable with grease.

Application:

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.

Specifications:

ACSR bare conductor meets or exceeds the following ASTM specifications:

• ASTM B-230 (Aluminum wire, 1350-H19 for electrical purposes).
• ASTM B-231 (Aluminum conductors, Concentric-lay-stranded).
• ASTM B-232 (Aluminum conductors, Concentric-lay-stranded, Coated steel reinforced [ACSR]).
• ASTM B-341 (Aluminum-coated steel core wire for aluminum conductors, Steel reinforced [ACSR/AZ]).
• ASTM B-498 (Zinc-coated steel core wire for aluminum conductors, steel reinforced [ACSR/AZ]).
• ASTM B-500 (Zinc-coated and aluminum coated stranded steel core for aluminum conductors, steel reinforced [ACSR]).

• Notes:
• Resistance is calculated using ASTM standard increments of stranding and metal conductivity of 61.2% IACS for EC (1350) and 8% IACS for steel. AC (60Hz) resistance includes current dependent hysteresis loss factor for 1 and 3 layer constructions.
• Current ratings are based on 75oC conductor temperature, 25oC ambient, 2ft/s wind, 96/watts/sq.ft

Nanjing Suntay Steel Co.,Ltd is the main manufacturer and exporter which specializes in various of steel wire products, such as Galvanized steel wire& strand, Aluminum clad steel wire &strand, ACSR ,ACS , PC Steel Wire& Strand etc. We have flexible manufacturing abilities and can offer high quality mechanical products at a very competitive price because we have combined workshops with advanced machines, like MFL and technology in this line etc.

With years overseas business experience with our global clients from USA, Brazil, Italy, Germany, Vietnam, Australia, Philippines ,Malaysia, Middle East, Colombia, Kenya, Egypt ,Argentina ,South Korea, Japan, Angola, Venezuela, Ghana, Nigeria, Jordan and other countries and areas etc ,we have gained rich technical experience as well as earned a good reputation through our founders diligent work.

With the core value and passion to provide our domestic and global clients high quality various of steel wire products and sound services, we look forward to continuing the cooperation deeply with all our existing clients as well as the beginning of cooperation with potential new customers around the world.

Nanjing Suntay Steel Co.,Ltd. strives not only to become your favorite and reliable supplier, but also to be your partner of different steel wire products in China.