Harmonized system of quality assessment for electronic components. Sectional specification: magnetic oxide ring cores for interference suppression and low level signal transformer applications
电子元件质量评定协调体系 分规范:干扰抑制和低电平信号变压器用磁性氧化物环形磁芯
Prescribes the characteristics, ratings and inspection requirements of assessed quality ring cores made of soft magnetic oxides and iron powders.Cross References:BS 5938:Part 1BS 5938:Part 2BS 6454BS 6786BS CECC 25000BS CECC 25300BS EN 60068-1