Amorphous Core

Amorphous Core is preferred choice for transformers required low losses at high frequency.  We have Fe-Based amorphous toroidal cores,C cores and Co-based amorphous toroidal cores.

Fe-based amorphous is currently the most common type of amorphous on the market and the largest output. The iron-based amorphous alloy is composed of 80% Fe, 20% Si B. It has high saturation magnetic flux density (1.56T), and the iron-based amorphous alloy has more excellent magnetic permeability, excitation current and iron loss than silicon steel sheets, especially low iron loss (1/3-1/5 of silicon steel sheets), its operating frequency is 50Hz-10KHz. 2. Cobalt-based amorphous has also a large amount of Cobalt. Because the price of Co is very expensive, the output is not very large. The main frequency of use is 20KHz-200KHz

Specification：

  Brand：WBCORE

  Material：Co-based Amophous

  Tape Thickness: 25~35μM 

  Saturated Flux Density: 0.58T

  Curie Temperature: 240℃

  Saturation magnetostrictive coefficient(λs):  0.2*10-6      

  Frequency：10kHz~400kHz

  Processing:Auto Winding,Annealing

  Capacity: 1 Tons/Day

  Custom Design: Available

  Sealing: Plastic Boxes&Coating

Application：

   Mag-amp, Peak Suppressor,Meters,Magnetic Shield ,Choke