YDT 1058-2015 通信用高频开关电源系统.pdf

ICS 29.200 M41 丫D 中华人民共和国通信行业标准 YD汀1058-2015 代替YD/T 1058-2007 通信用高频开关电源系统 High frequency switch-mode power supply for communications 2015-04-30发布 2015-07-01实施 中华人民共和国工4k和信息化部 发布 丫D汀1058-2015 目 次 前 言·····················································································································……n 1范围·····················································································································……1 2 规范性引用文件······································································································……1 3产品的组成和系列·2 4 要求·······································，，·······················································2 5试验方法································································································8 6 检验规则············································································································……15 7标志、包装、运输、储存··························································································……17 附录A(规范性附录)建议试验用仪表和设备·18 丫D汀 1058-2015 mli 吕 本标准按照GB/T 1.1-2009给出的规则起草。 本标准代替YD/T 1058-2007《通信用高频开关电源系统》。 本标准与YD/T 1058-2007相比主要变化如下: a)扩充了嵌入式电源系统(见3.4) ; b)增加了3.4产品分类(见3.4); c)修订4.2.1内容，对交流输入电压允许变动范围进行了重新规定(见4.2.1, 2007年版的4.2.1); d)修订4.2.4内容，对输入功率因数进行了重新规定(见4.2.4, 2007年版的4.2.4) ; e)修订4.2.5内容，对输入电流谐波成分进行了重新规定(见4.2.5, 2007年版的4.2.5) ; f)修订4.4.6内容，对蓄电池管理功能进行了重新规定(见4.4.6, 2007年版的4.4.6); g)修订4.4.7内容，对并联工作性能进行了重新规定(见4.4.7, 2007年版的4.4.7) ; h)修订了4.7内容，对系统效率进行了重新规定(见4.7, 200