标准摘要
[中文适用范围]： 涉及硒和氧化铜堆栈、整流器和整流器设备，用于从交流电源提供频率高达 2000 Hz 的直流电。给出通用、电气和物理术语和定义。描述使用条件和t [外文原描述]： Applies to selenium and copper-oxide stacks, rectifiers and rectifier equipment used for supplying d.c. power from a.c. sources at frequencies up to 2 000 Hz. Does not apply to telecommunication rectifiers other than those for power supplies to such apparatus nor to rectifiers used as auxiliaries of measuring instruments. Defines the characteristics of these devices, lays down a marking system, preferred ratings, and describes methods of test.
英文名称Recommendations for polycrystalline semiconductor rectifier stacks and equipment