Reliable Nanocrystalline Core Below 110kV

As top-tier innovative Magnetic Materials, the Nanocrystalline Core serves as vital core Transformer Parts, supporting mature customized High Voltage Solutions for current transformers widely installed in 110kV and below power substations, industrial power supply stations and intelligent urban distribution networks. Produced from iron-based alloy via rapid melt quenching and accurate high-temperature annealing, this core has ultra-fine nanoscale crystalline grains with excellent soft magnetic traits superior to conventional silicon steel and permalloy cores. It effectively lowers no-load loss and excitation current, securing high measurement precision for metering and protection current transformers. Great magnetic linearity and strong anti-saturation performance stabilize test data amid fluctuating grid loads and varied operating temperatures. Compact structure optimizes transformer layout and reduces long-term maintenance expenditure. Favored in power grid reconstruction and ne…