Generic specification of power supply transformers and filter chokes for use in electronic equipment
全国磁性元件与铁氧体材料标准化技术委员会(SAC/TC 89)
本标准规定了电子设备用电源变压器、滤波扼流圈（以下统称“元件”）的技术要求、试验方法、检验规则及标志、包装、运输、贮存。
本标准适用于工作电压不高于5 000 V、电源频率不高于1 050 Hz、重量不大于70 kg的电子设备用干式电源变压器、滤波扼流圈。
This standard is the original Chinese electronic standard.
After you successfully purchase, we will send the electronic version of this standard to your email address.
If you have successfully purchased, please go to the plug-in category of the store and download the free plug-in installation package.
If you need translation, please contact email: ChineseStandardsLibraryS001@gmail.com.
