公衆号
納米晶C型鐵芯與其他磁性金(jīn)屬材料制成的黃河鐵芯相比具有更低(dī)的損耗 Nanoc放的rystalline C-Cores have m錯就uch lower core loss than t農照hose made of other magn朋店etic metallic materials.