ASTM B524 B524M Bare Aluminum Conductor Cable ACAR 250MCM 300MCM 350MCM 400MCM 450MCM Overhead Line Application Cost effectivenes
Product Description:
ACAR is an overhead power transmission cable composed of a high-strength aluminum-alloy core surrounded by layers of high-conductivity aluminum wires.
Applications:
ACAR, short for Aluminum Conductor Alloy-Reinforced, is a type of overhead transmission line conductor widely used in power systems across the globe. It is designed to balance electrical performance, mechanical strength, and cost-effectiveness, making it a preferred alternative to traditional conductors in many applications.
Standards:
ASTM B524B524M
Conductor:
1. Outer layer: Aluminum wire 1350
2. Center: Aluminum alloy wire 6201
Technical Parameters:
| Conductor Size | No. and Dia. of Wires | Approx. Overall Dia. |
Approx. Weight |
Rated Strength |
Max. DC Resistance at 20°C |
||||
| Aluminium | Alloy | ||||||||
| MCM(AWG) | mm² | No. | mm | No. | mm | mm | kg/km | kN | Ω/km |
| 250 | 127 | 15 | 2.913 | 4 | 2.913 | 14.56 | 348 | 24.4 | 0.2346 |
| 250 | 127 | 12 | 2.913 | 7 | 2.913 | 14.56 | 348 | 27.6 | 0.24 |
| 300 | 152 | 15 | 3.193 | 4 | 3.193 | 15.96 | 418 | 28.9 | 0.1952 |
| 300 | 152 | 12 | 3.193 | 7 | 3.193 | 15.96 | 418 | 32.8 | 0.1998 |
| 350 | 177 | 15 | 3.447 | 4 | 3.447 | 17.24 | 487 | 33.2 | 0.1675 |
| 350 | 177 | 12 | 3.447 | 7 | 3.447 | 17.24 | 487 | 37.4 | 0.1714 |
| 400 | 203 | 15 | 3.685 | 4 | 3.685 | 18.42 | 557 | 37.5 | 0.1466 |
| 400 | 203 | 12 | 3.685 | 7 | 3.685 | 18.42 | 556 | 42.4 | 0.15 |
| 450 | 228 | 15 | 3.909 | 4 | 3.909 | 19.54 | 627 | 41.6 | 0.1303 |
| 450 | 228 | 12 | 3.909 | 7 | 3.909 | 19.54 | 626 | 47.2 | 0.1333 |
Drawing:
FAQ:
Q1: What is the brand name of the Bare Aluminum Conductor?
A1: The brand name of the Bare Aluminum Conductor is Zhenglan Cable.
Q2: What is the model number of this Bare Aluminum Conductor?
A2: The model number of this product is ACAR Conductor.
Q3: Where is the Bare Aluminum Conductor manufactured?
A3: This product is manufactured in China.
Q4: What are the typical applications for the ACAR Bare Aluminum Conductor?
A4: The ACAR Bare Aluminum Conductor is commonly used for overhead power transmission and distribution lines.
Q5: What are the key features of the Zhenglan Cable ACAR Conductor?
A5: Key features include high conductivity, corrosion resistance, and excellent tensile strength suitable for outdoor electrical transmission.
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