QINHUANGDAO TONGYANG INTERNATIONAL TRADE CO., LTD

Nanocrystalline cores for common mode chokes(cased and epoxy coated ) Amorphous C cores DC immuneity composite cores for Watt-hour meters DC immunity

Nanocrystalline cores for common mode chokes(cased and epoxy coated ) Amorphous C cores DC immuneity composite cores for Watt-hour meters DC immunity

Manufactured with Fe-based amorphous alloy by vacuum impregnation process, due tounique properties of high saturation flux density, low core losses an

Cores for leakage protection switch Features HIgh oinitial permeability and high High initial permeability and high voltage output, reduce size effec

Specification P/N. Core size Finished size Ae Le OD*ID*H (mm) OD*ID*H (mm) cm2 cm NC-002 9.6*13.2*10 8.5*15.0*12.0 0.14 3.58 NC-004 14*19*6

FEATURES High suturation flux density(1.5T)and High permeability(400) Good DC bias characteristics, Inductance reduction ratio is 70% at bias field25

POWER TRANSFORMER CORES Item No Core size mm Case size mm Ae S (cm2) Le L (cm) Frequency P(f=20KHz) (KW) Mark OD ID H OD ID H IO22-10-10 22 10