China 'YD/T 2656-2013
' Industry standard english version:
YD
中华人民共和国行业标准
INDUSTRY STANDARD OF THE PEOPLE'S REPUBLIC OF CHINA
YD/T 2656-2013
Technical requirements and testing methods for 240V/336V direct current telecom equipment power supply unit input interface 基于240V/336V直流供电的通信设备电源输入接口技术要求与试验方法
Issued Date:2013-10-17
Implemented Date:2014-01-01
Issued by:
The Standardization Administration of the People's Republic of China
GB Standard Code
YD/T 2656-2013
Standard Category
China Telecommunication
Standards
GB Standard English Title
Technical requirements and testing methods for 240V/336V direct current telecom equipment power supply unit input interface