Distribution automation terminals are usually divided into three types: Feeder Terminal Unit (FTU), switching station remote terminal DTU and distribution transformer remote terminal (Transformer Terminal Unit, TTU). It mainly monitors and controls the switching equipment in the distribution system and has functions such as fault location and isolation. Distribution network automation (DAS, Distribution Automation System) realizes the automatic control, fault detection, fault isolation, and restoration of power supply functions of the distribution network by integrating advanced automation equipment, communication technology, data acquisition and. Distribution Automation Terminals (DATs) are transforming how electrical distribution networks operate. They enable real-time monitoring, control, and automation of power distribution, leading to increased reliability and efficiency. As energy systems evolve with the integration of renewable. In-depth Analysis of Intelligent Solutions for the Distribution Automation Industry: Network Equipment Selection and Deployment Strategies Distribution automation is a critical component in constructing new-type power systems, with its level of intelligence directly impacting the reliability. The DSY-D6000 distribution network automation control terminal (DTU) is a monitoring terminal product developed for the increasingly widespread application of ring main units and small switching stations in urban power grids. It can work in conjunction with the main station and substation systems.