GB/T 28869.3-2023软磁材料制成的磁心测量方法第3部分:高励磁水平下的磁特性国家标准
英文:Cores made of soft magnetic materials—Measuring methods—Part 3: Magnetic properties at high excitation level GB/T 288...
英文:Cores made of soft magnetic materials—Measuring methods—Part 3: Magnetic properties at high excitation level GB/T 288...