YD/T 502-2020
Low voltage diesel generator set for communication (English Version)

Standard No.

YD/T 502-2020

Language

Chinese, Available in English version

Release Date

2020

Published By

工业和信息化部

Latest

YD/T 502-2020

Replace

YD/T 502-2007

YD/T 502-2020 history

• 2020 YD/T 502-2020 Low voltage diesel generator set for communication
• 2007 YD/T 502-2007 Diesel Generator Sets for Telecommunications
• 2000 YD/T 502-2000 Requirements of diesel generator sets for telecommunications
• 1970 YD/T 502-1991 Technical requirements for communication diesel generator sets