AAAC / ACSR / Medium-Voltage Bare Conductors Supply for GRIDPERU Program
In recent years, the Peruvian government has made rural electrification a national priority, especially in the Andean highlands and remote Amazon basin communities. Under the Programa de Electrificación Rural (PER) led by the Ministry of Energy & Mines and the state utility ElectroPerú, over 2,000 km of new 22kV and 33kV overhead distribution lines are being constructed to deliver stable electricity to underserved villages.
To support this nationwide initiative, our company supplied a large quantity of AAAC, ACSR bare conductors, and medium-voltage overhead insulated cables, ensuring safe, efficient, and long-distance distribution across complex terrains such as mountains, valleys, and high-humidity rainforest areas.
Structure: Concentric stranded aluminum-magnesium-silicon alloy
Sizes Delivered: AAAC 95, AAAC 120, AAAC 150
Advantages:
Excellent corrosion resistance for coastal and humid climates
Lightweight design for easy installation in mountainous regions
Higher conductivity-to-weight ratio
Structure: Aluminum outer layer with galvanized steel core
Sizes Delivered: ACSR 95/15, ACSR 120/20
Advantages:
High tensile strength for long spans over valleys
Superior mechanical performance under wind load
Increased safety margin for rural overhead networks
Standards: IEC 60502-2
Construction: XLPE insulation, round stranded aluminum conductor
Advantages:
Suitable for areas with dense vegetation
Reduced risk of short circuit and outages
Longer service life and lower maintenance cost
In the Peru Rural Electrification Project:
Used for 22kV distribution feeders in high-humidity areas (Cusco, Puno, Madre de Dios), where corrosion protection is critical.
Installed on 33kV long-span lines crossing mountain valleys in Cajamarca and Ayacucho, reducing tower quantity and construction difficulty.
Applied in forested Amazon regions where vegetation clearance is difficult and electrical faults are frequent.
Suspension clamps
Tension clamps
Preformed armor rods
Hot-dip galvanized steel cross-arms
Polymer insulators
This ensured a complete turnkey overhead line material package for the EPC contractor.
IEC 61089
ASTM B232 (ACSR)
ASTM B399 (AAAC)
IEC 60502-2 (22kV / 33kV)
DC resistance test
Tensile strength test (steel core & aluminum)
Conductor elongation test
Aging & UV resistance
Voltage withstand test
Insulation thickness measurement
Salt-spray and corrosion test (for humid/coastal zones)
Our factory operates under ISO 9001 / 14001 / 45001 management systems to ensure stable and reliable production quality.
Heavy-duty fumigated wooden drums with reinforced steel rims
Fully sealed with moisture-proof wrapping
Drum labels include batch number, conductor size, gross weight, and QR code tracking
Steel-wood composite drums for added rigidity during long-distance transport
Inner layers wrapped with waterproof polyethylene sheets
Anti-slip bases for safe crane handling
Main Route: Ningbo/Shanghai Port → Port of Callao, Peru
Approx. transit time: 32–38 days
All shipments include
Loading supervision photos
Drum packing list
Insurance documentation
CIQ/Certificate of Origin (where required)
Our company collaborates with freight forwarders across Asia, South America, the Middle East, and Africa, providing:
Faster booking for peak shipping seasons
Flexible LCL/FCL solutions
Guaranteed container space for project deadlines
On-site arrival inspection support if required
This ensures stable and efficient delivery for international EPC contractors and utilities.
To ensure smooth installation, we provided:
Technical data sheets and conductor sag-tension charts
Accessories compatibility guidance
Remote training for local engineers
Installation supervision during conductor stringing
These services helped the local construction teams reduce installation errors and speed up project progress.
After the deployment of our overhead conductors in rural Peru:
Over 2,000+ km of MV overhead lines were successfully electrified
Electricity coverage expanded to over 150,000 rural residents
Network stability improved significantly, with line failures reduced by 35%
Maintenance expenses decreased due to corrosion-resistant AAAC conductors
The project earned positive feedback from both ElectroPerú and EPC partners
This project further strengthened our position as a reliable supplier of overhead conductors and MV distribution materials in the South American market.
Through high-quality AAAC, ACSR, and MV overhead cables—combined with reliable packaging, efficient global logistics, and technical support—our company continues to play a vital role in supporting electrification programs in Peru and across Latin America.
