Equipment Engineering (EE); Power supply interface at the input to telecommunications equipment; Part 1: Operated by alternating current (ac) derived from direct current (dc) sources
设备工程;电信设备输入端的电源接口;第1部分:由直流(dc)源产生的交流电(ac)操作
发布日期:
1996-09-01
定义了连接到接口A并由交流电操作的电信设备的输入要求
Defines the input requirements of the telecommunications equipments connected to interface A and operated by alternating current AC