What is ACAR Conductor?
ACAR is a concentric-lay stranded conductor composed of one or more outer layers of hard-drawn aluminum 1350 wires over a core of high-strength aluminum alloy wires (typically AlMgSi).
This construction enhances tensile strength without compromising conductivity, making it suitable for long spans, high mechanical loads, and corrosive environments.
Common searches: ACAR conductor specification, ACAR cable, aluminum conductor alloy reinforced, ACAR conductor price, ACAR wire supplier
Technical Specifications
| Feature |
Description |
| Conductor Material |
Aluminum 1350 outer strands + Aluminum Alloy (AlMgSi) core |
| Stranding |
Concentric-lay (e.g., 6 Al / 1 Alloy, 26 Al / 7 Alloy) |
| Size Range |
From 16 mm² to 1000 mm² |
| Standards |
ASTM B524, IEC 61089, BS EN 50182 |
| Temperature Rating |
Up to 90°C (continuous operation) |
| Resistance |
Low resistance due to aluminum’s high conductivity |
| Tensile Strength |
Higher than AAC or AAAC, comparable to ACSR in strength |
Key Features of ACAR Cable
-
High Conductivity – EC Grade aluminum strands ensure excellent current flow
-
Superior Mechanical Strength – Stronger than AAAC, suitable for long-span installations
-
Corrosion Resistant – Ideal for coastal, industrial, and chemically exposed areas
-
Wind & Ice Load Resistant – Strong enough for challenging weather conditions
-
Lightweight & Flexible – Easier to install and maintain than steel-reinforced cables
-
Custom Stranding & Sizing – Available in various strand ratios for specific applications
Typical Applications of ACAR Conductor
-
Medium and high voltage overhead transmission lines
-
Long-span power distribution over rivers or valleys
-
Utility lines in coastal or corrosive zones
-
Substations and infrastructure requiring high-strength, low-weight cable
-
Upgrades to older ACSR or AAC lines where better performance is required
Common ACAR Conductor Sizes (Examples)
| Code Name |
Stranding |
Cross-Section |
OD (mm) |
Rated Strength |
Standard |
| Drake ACAR |
26 Al / 7 Alloy |
477 MCM |
~28 mm |
~13,000 lbs |
ASTM B524 |
| Moose ACAR |
54 Al / 7 Alloy |
559 MCM |
~31 mm |
~15,000 lbs |
IEC 61089 |
| Custom |
Per Request |
16–1000 mm² |
Custom |
Custom |
BS EN 50182 |
Other stranding ratios and custom designs available upon request.
Why Choose TOT Wire & Cable as Your ACAR Conductor Supplier?
Full compliance with ASTM, BS, and IEC standards
Wide selection of ACAR conductor sizes and stranding options
Competitive factory-direct pricing
Fast delivery for domestic & international projects
Support for custom packaging, OEM, and bulk orders
Proven track record with utility companies, EPCs, and infrastructure contractors worldwide
Contact Us for ACAR Conductor Price or Technical Datasheets
TOT is your trusted ACAR conductor manufacturer. Whether you're building new transmission lines or upgrading legacy systems, our expert team delivers the right cable — on time and on budget.
Request a quote today for ACAR conductor specifications, samples, or technical assistance.
