High Performance Amorphous and Nanocrystalline Cores
Nanocrystalline cores feature high permeability over wide frequency. They are suitable for common mode choke to be used as EMC filter to compress conducted common mode noise. Compared to traditional ferrite core, nanocrystalline core has a lot of advantages as high inductance, good filter effective, small size and volume, less turns of copper wire, lower power consumption and high efficiency.
Common mode chokes made of nanocrystalline cores are high inductance with small size.
Nanocrystalline oval cores for EMI common mode choke, easy to wind copper wire, or direct installed through the motherbus. Can be used for VFD inverter, motor, auto-mobile charger.
We design amorphous and nanocrystalline cores, components, chokes, inductors, transformers according to customers’ drawings.
Fe-based nanocrystalline material with composition of mostly Fe with Cu,Nb,Si,B, which first by rapid quenching technology to form amorphous ribbon, then by crystalline heat treatment to gain fine grains with nano scale. Through this revolutionary process, we can get superior magnetic properties with high saturation flux density, high initial permeability, low coercivity, low core loss. Nanocrystalline material is an environmental protection, green, low carbon,high efficiency new magnetic material.
Epoxy coated nanocrystalline core features small size compared with plastic case. Compact volume, less copper wire, less copper lost, energy saving, space saving. Suitable for small copper wire common mode choke, ISDN network transformer, network noise filter, EMC filter, driver transformer.
Nanocrystalline rectangular cores for high power high frequency transformers, rectangular shape design for easy winding, suitable for high voltage transformers and pulse transformers.
Nanocrystalline cores for magnetic amplifiers(Mag-Amp), are heat treated by longitudinal magnetic field, have high saturation flux density(Bs), high rectangle ratio(Br/Bm), low coercivity(Hc) and high curie temperature.
Amorphous C core is suitable for high power usage, C type core is easy to install, easy to wind copper wire.High saturation flux density, low core loss. Widely used for solar inverter filter, medium frequency transformer, output inductor, PFC coke.
When designing amorphous and nanocrystalline cores, need to calculate the weight of nanocrystalline and amorphous cores,input the follow parameters of the core and click “Calculate”, just feel free to use, and make sure to input the bare core dimensions.