ACCC Conductor Manufacturer

LM Cables is a leading manufacturer of ACCC Conductor in the field of power transmission and distribution

With over 30 years production experience and 15 years export experience, factory price without any third party. Can be customized your ideal size,meets or exceeds the requirements of all international standards like ASTM, AS, BS, CSA, DIN, IEC, NFC, SS -etc

LM Cables's ACCC Conductor have been exported to many countries and regions such as the Middle Est, Africa, Asia Oceania, South America, North America etc., and have won praise from domestic and foreign customers.

In this page, we'll introduce ACCC Conductor and their advantages, applications, standards and frequently asked questions.

What’s ACCC Conductor?

The ACCC Conductor (All Aluminum Conductor Composite Core), also known as ACCC Cable, represents the next generation of high-capacity, low-sag overhead transmission solutions. Engineered with a carbon fiber composite core, ACCC conductors outperform traditional ACSR and ACSS conductors by carrying 30% to 100% more power at the same diameter.

Ideal for reconductoring projects, ACCC allows utilities to upgrade capacity without building new towers, saving significant infrastructure costs.

Applications

Reconductoring: Upgrade existing lines without new towers.
High-Temperature Regions: Maintains integrity where ACSR would sag dangerously.
Long Spans: Crossing rivers and valleys with minimal sag.
Renewable Integration: Efficiently transmit wind/solar power to the grid.

Also Known As:

ACCC Conductor,ACCC Cable,CFCC Conductor (Carbon Fiber Composite Core),HTLS Conductor (High-Temperature Low-Sag),Composite Core Conductor,ACCC Equivalent Conductor,Carbon Fiber Core Cable,High Ampacity Conductor

Backed by LM Cable’s manufacturing expertise, our ACCC cables offer distinct advantages for global EPCs and utilities:

Double Capacity: Transmit up to 2x the current of a similarly sized ACSR conductor.
Ultra-Low Sag: Carbon fiber core has a thermal expansion coefficient near zero, maintaining safe ground clearance even at 210°C.
Energy Efficient: Eliminates magnetic hysteresis loss found in steel cores; reduces line losses by up to 30%.
Lightweight & Strong: 20% lighter than steel-core alternatives with higher tensile strength, reducing tower load.
Corrosion Resistant: Designed for harsh environments (coastal, industrial, high-temperature regions) with a 40+ year lifespan.

LM Cables manufacture and supply ACCC Conductor on Non-Returnable wooden/steel reels or Returnable steel reels depending on customer requirement.

ACCC Conductor Standards

LM Cables can produce ACCC Conductor (CFCC Conductor) according to various domestic and international standards and customer requirements, including ASTM IEC and other standards. We can also provide customized services according to customer’s special requirements to meet the needs of different customers.

American Standard-ASTM B857 B987 B609
IEC 62818 61089 62219
Chinese Standards GB/T 29324,GB/T 1179, GB/T 32502
EN 50182
IEEE 1283

ACCC Conductor Specifications:

General Parameters:

Parameter	Specification
Core Material	High-Strength Carbon Fiber Composite
Conductor Material	99.5%+ Purity Electrolytic Aluminum (Trapezoidal Wire)
Max Operating Temp	210°C (Continuous), 250°C (Emergency)
Thermal Expansion	< 1.0 × 10⁻⁶ /°C (Near Zero)
Application	110kV – 500kV+ Transmission Lines

Get all the answers to the most frequently asked questions (FAQs) regarding ACCC Cable sizes,ACCC Cable full form,ACCC Conductor size chart,ACCC Conductor chart,ACCC Conductor sizes,ACCC Conductor size chart,ACCC Conductor full form,ACCC Conductor ampacity,ACCC Conductor diameter,ACCC Conductor types,ACCC Conductor data sheet and much, much more.

Note: All technical specifications are based on international standards (ASTM/IEC). ACCC® is a registered trademark of CTC Global. Our products are independent equivalent solutions.

Few More thing you should know

What is the main advantage of ACCC over ACSR?

ACCC uses a carbon fiber core which doesn’t expand with heat. This allows it to carry double the current without sagging, unlike steel-core ACSR.

Do you provide compatible fittings?

LM Cable provides a one-stop solution including ACCC conductors, tension string fittings, and spacers designed specifically for composite cores.

What is the lead time?

As a direct factory, we offer rapid delivery. Standard ACCC orders ship within

Advantage of LM Cables

With over 30,000 products sold annually, LM Cables provides its customers with knowledgeable market and product application experts, standard same-day shipments, 99.99% order accuracy and on-time delivery, and 24/7/365 service.

Professional Supplier

Products include overhead bare conductors, overhead insulated cables, PVC/XLPE armored/non-armored power cables below 36kv, concentric service cables, control cables, construction wires and cables, solar/photovoltaic wires and cables, etc.

Quality Control

With strict quality control system, excellent R&D strength, and advanced equipment, LM Cables has the ability to provide cable and wire with good quality to meet the customers' satisfaction.

Multi Standard

Multi standard available to cable making. we supply the cables following standard of ASTM,BS,NF C,AS/NZS,DIN,IEC and China National Standard to meet the requirement of different markets.