Low Iron Loss Toroidal Current Transformer Nanocrystalline Core Nanocrystalline Materials

Introduction:

Hemei Electronics specializes in the research, development, production and sales of high quality amorphous magnetic rings, nanocrystalline magnetic cores, ultramicrocrystalline iron cores and high performance magnetic components. With advanced production equipment and technology, our amorphous magnetic cores, nanocrystalline magnetic cores and components products have high performance, good stability and consistency. Our main amorphous and nanocrystalline magnetic core products are made of high quality strips, the manufactured nanocrystalline cores have high permeability, better frequency characteristics, low loss, and are suitable for high-frequency inverter transformers, common-mode filtering inductors and so on used in high-frequency occasions.

Material Characteristics:

> High permeability -- increase inductance and reduce the number of winding turns.

> High saturation magnetic induction -- reduces device size

> High frequency capability -- 50Hz - 100KHz frequency range

> High Curie Temperature -- High operating temperature, continuous operation up to 120℃.

> Low Coercivity -- improves efficiency and reduces hysteresis losses

> Low Loss -- energy efficient, low temperature rise

> Low magnetostrictive coefficient -- low noise compared to conventional magnetic materials

> Excellent thermal stability -- low deviation in performance over a wide temperature range of -20°C to 120°C

> Low cost -- cost-effective relative to Permalloys, allowing for substitution.

Nanocrystalline core can be customised

Application:

Nanocrystalline cores made of iron-based nanocrystalline materials are mainly used in common mode inductors, high-frequency transformers, current transformers, drive transformers, network transformers, magnetic beads, magnetic amplifiers, filtering inductors, chokes, PFC inductors, and other power electronic applications. They have been widely used in switching power supply, household appliances, industrial power equipment, communication power supply, network energy, photovoltaic inverter, wind power generation, IGBT inverter power supply, high power laser power supply and medical equipment power supply