AAAC Manufacturer & Supplier in Oman

Oman's energy sector is transitioning from traditional oil-based generation to a diversified grid integrating renewable energy. Large-scale solar projects like the Ibri II Solar IPP and wind farms in Dhofar require robust transmission lines that can handle fluctuating loads with minimal power loss. AAAC conductors are the preferred choice for these green energy conduits due to their superior strength-to-weight ratio.

Furthermore, the Oman Electricity Transmission Company (OETC) is continuously upgrading the 400kV and 220kV backbone. As a leading manufacturer, we understand the local OES (Oman Electrical Standards) and provide conductors that exceed performance benchmarks for current carrying capacity and thermal stability. Our localized application scenarios include coastal distribution lines in Sohar, where salt-air corrosion is a primary concern, and mountainous stretches in the Al Hajar range, where high-tensile strength is required for long spans.

For many years, ACSR (Aluminum Conductor Steel Reinforced) was the standard for overhead lines. However, in regions like Oman, the AAAC (All Aluminum Alloy Conductor) is rapidly replacing it. Here’s why engineers at OETC and PDO are making the switch:

• Lower Power Losses: AAAC has a better electrical conductivity compared to the steel core in ACSR, reducing resistive losses over long transmission distances from the capital to the desert interior.
• Corrosion Resistance: Without the galvanized steel core, AAAC is not susceptible to the bimetallic corrosion that often plagues ACSR in the humid coastal regions of Oman.
• Lightweight Advantage: AAAC is lighter, meaning less tension on transmission towers. This is vital in the sandy soils of the Sharqiyah Sands where foundation stability is a consideration.
• Ease of Splicing: The monolithic nature of AAAC strands makes splicing and installation faster, reducing labor costs in the intense heat of the Omani summer.

Our company, Laurence Si Electric Co., Ltd., has been at the forefront of this technology. With annual export sales exceeding 80 million US dollars, we have established ourselves as a reliable partner for global power transmission. We meticulously design each product to meet voltage levels spanning from 0.4KV to 33KV, ensuring full compliance with British, French, and American norms.