Guoneng Goes Global Again | LB-132W3 Oil-Immersed Upright Current Transformer Successfully Installed at the Site in South Africa

Guoneng Goes Global Again | LB-132W3 Oil-Immersed Upright Current Transformer Successfully Installed at the Site in South Africa

In 2026, Hengyang GuoNeng Electromechanical Equipment Co., Ltd. has achieved another milestone in its global layout! A batch of LB-132W3 oil-immersed upright current transformers, specially designed for harsh working conditions, have successfully arrived at the equipment installation site in South Africa and been fully put into the local power system construction. With robust technology and stable performance, we are helping upgrade South Africa's power grid, demonstrating the international strength of "Made in China".

The LB-132W3 oil-immersed upright current transformers shipped this time are core products meticulously developed by GuoNeng Electromechanical for outdoor high-voltage applications. Featuring an oil-paper insulation structure, the main insulation is precisely lapped with high-voltage cable paper, delivering optimized electric field distribution and excellent insulation performance. The upright design is adaptable to power systems of multiple voltage levels, accurately fulfilling the dual functions of current metering and relay protection, thus meeting the stringent requirements of the South African power grid for high precision and high reliability.

As a professional manufacturer deeply engaged in the high-voltage instrument transformer sector, GuoNeng Electromechanical has always taken quality as its cornerstone and international standards as its guidance. The successful implementation of this South Africa project serves as another strong testament to the company’s technical strength and delivery capability. Every step, from product R&D and manufacturing to export shipment, strictly complies with international specifications, ensuring stable operation of the equipment during long-distance transportation and in complex on-site environments.

As a major industrial hub in Africa, South Africa is accelerating the upgrade of its power grid infrastructure, leading to a sustained growth in demand for high-voltage power equipment. The application of GuoNeng Electromechanical’s LB-132W3 current transformers will provide accurate current monitoring and safety protection support for local substations, help improve power grid operation efficiency, and inject strong impetus into South Africa’s energy security and economic development.

Based in Hengyang, facing the world. In the future, Hengyang GuoNeng Electromechanical Equipment Co., Ltd. will continue to take high-quality products as a bridge, deepen international cooperation, and continuously expand its overseas market presence. We will bring "GuoNeng Intelligent Manufacturing" high-voltage power equipment to more countries and regions, and write a new chapter in the global expansion of China's equipment manufacturing with dedicated efforts.