Manufactured with amorphous alloy ribbons. Manufactured with amorphous alloy ribbons, has high permeability, high saturation flux density, high curie temperature, low losses, low coercive force, low remenance.There are C-cores, toroidal cores. POWER TRANSFORMER CORES Item No Core size(mm) Case size(mm)AeS (cm2) Le L (cm) Frequency P(f=20KHz) (KW) Mark ODID HODID HIO22-10-10 22 10 1024 8130.425. ...