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Nanocrystalline Core

other magnetic materials manufacturing1
other magnetic materials manufacturing2

Nanocrystalline core is a new type of iron core material, mainly composed of elements such as Fe, Cu, Ni, Si, B, etc. Its grain size is at the level of nanocrystals. Having high magnetic permeability and magnetic induction strength, lower losses, excellent DC resistance, and thermal stability; Compared to traditional core materials, nanocrystalline cores have higher magnetic properties and temperature stability, which can maintain stable performance in high temperature and high frequency environments. In addition, due to its excellent magnetic properties and extremely low losses, it can achieve lower volume and weight under the same performance, improving the efficiency and service life of the equipment. It can be applied in high-precision sensors, motors, generators, transformers, magnetic memory and other fields.

Circular Nanocrystalline Core:

Features

  • High magnetic saturation intensity (about 1.2T), good DC resistance, and  high power density.
  • High magnetic permeability μ= 200-150000), small size, high impedance.
  • Low loss (P 15W@20KHz /0.5T), high efficiency, small volume for  high-frequency operation, and long service life.
  • Strong temperature stability, working temperature between -40 and 125 .
  • Externally protected with plastic, made of materials such as PBT/PA66/FR530 or protected with spray epoxy resin protection;


Applications

Communication power supply, USP power supply, inverter, pulse transformer, filter, current transformer, energy storage inductor, etc.

Rectangular Nanocrystalline Core:

Features

  • High magnetic saturation intensity (about 1.2T), good DC resistance, and high power density.
  • High magnetic permeability μ= 200~800000), small size, high impedance.
  • Low loss (P 15W@20KHz /0.5T), high efficiency, small volume for high-frequency operation, and long service life.
  • Strong temperature stability, working temperature between -40 and 125 .


Applications

Power filters, energy storage inductors, EMC systems, etc;

Toroidal Nanocrystalline Core:

Features

  • High magnetic saturation intensity (about 1.2T), good DC resistance, and high power density.
  • High magnetic permeability μ= 200~800000), small size, high impedance.
  • Low loss (P 15W@20KHz /0.5T), high efficiency, small volume for high-frequency operation, and long service life.
  • Strong temperature stability, working temperature between -40 and 125 .


Applications

Power filters, energy storage inductors, EMC systems, etc;

Cutting Nanocrystalline Core:

Features

  • High magnetic saturation intensity (about 1.2T), good DC resistance, and high power density.
  • High magnetic permeability μ= 5000-10000), small size, high impedance.
  • Strong temperature stability, working temperature between -40 and 125 .


Applications

Filters, inductors, trams, etc;

Sheet Shaped Nanocrystalline Core:

Features

  • High magnetic saturation intensity (about 1.2T), good DC resistance, and high power density.
  • High magnetic permeability μ= 200~800000), small size, high impedance.
  • Low loss (P 15W@20KHz /0.5T), high efficiency, small volume for high-frequency operation, and long service life.
  • Strong temperature stability, working temperature between -40 and 125 .


Applications

Power filters, energy storage inductors, EMC systems, etc;

Product Catalog of Partial Sizes (customized requirements are supported):

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