Recently, Pearl Electric successfully delivered 40 power transformers of different capacities for the Saudi Arabia NEOM Oxagon project. As the world's largest floating industrial city, NEOM Oxagon is positioned as a world-leading advanced and clean industrial center. Its power supply system covers c

The core competitiveness of PV inverter-integrated machines lies in breakthroughs in the performance of the step-up transformer. This article focuses on how transformer technology achieves a PV system conversion efficiency exceeding 99.2% through material innovation, structural optimization, and sys

On July 10, the 24th China International Engineering Procurement Alliance Supply-Demand Fair commenced at the Pazhou, Guangzhou Complex. As a leading enterprise in China’s power transmission and distribution industry, Pearl Electric participated with breakthrough innovations and strategic vision. Vice Chairman Xie delivered a keynote speech, presenting our core value proposition to hundreds of international engineering contractors, project owners, design institutes, and industry partners.

01 IntroductionPartial discharge (PD) in oil-immersed power transformers remains a globally recognized challenge in the transformer industry. Numerous manufacturers have suffered significant losses due to PD-related failures.PD exceedances may occur during factory testing, third-party inspections, o

Global rail traction transformer market to exceed $12B by 2025, with China contributing >40% as technological innovations reshape the industryRail traction transformers serve as the core equipment of traction power systems, performing three critical functions: power conversion, voltage regulation, a

—How High-Corrosion-Resistant, Vibration-Proof, Large-Capacity Nacelle Transformers Drive Cost Efficiency in Deep-Water Wind FarmsOffshore wind farms are rapidly advancing toward deep-water deployment and mega-capacity. As the core power conversion unit of wind turbines, nacelle transformers directl