Anhui Provincial Standard of the People's Republic of China
Latest
DB34/T 4539-2023
Scope
This document determines the basic requirements and technical requirements for the planning and design of medium and low voltage DC distribution networks, and stipulates the basic content of the planning and design of primary and secondary systems. This document is applicable to the planning and design of newly built, expanded and renovated DC power distribution systems with voltage levels of ±50kV and below.
DB34/T 4539-2023 history
2023DB34/T 4539-2023 Technical specifications for planning and design of medium and low voltage DC distribution networks