Distribution terminal DTU function can be flexibly combined through software configuration configuration, DTU function module real-time monitoring of high-voltage line voltage, line current, zero sequence current, equipment status and other operation and fault information . Distribution terminal DTU function can be flexibly combined through software configuration configuration, DTU function module real-time monitoring of high-voltage line voltage, line current, zero sequence current, equipment status and other operation and fault information . The Distribution Terminal Unit (DTU) is a core terminal device designed specifically for modern smart distribution networks. Essentially, it is an intelligent device that integrates data collection, processing, transmission, and control functions. The functional advantages of dtu. It is located at the communication layer of the system, undertaking communication tasks with the control layer and the higher-level dispatching layer at the upper level, and integrating various intelligent devices of different manufacturers and models at the lower level. It helps map real grid scenarios into a robust architecture, a realistic checklist and brand-ready component selections. Feeder. Distribution Automation Terminals (DTU and FTU) by Application (Substation, Pole Mounted Switch, Distribution Transformer, Others), by Types (Distribution Terminal Unit (DTU), Feeder Terminal Unit (FTU)), by North America (United States, Canada, Mexico), by South America (Brazil, Argentina, Rest of. The transmission lines can be divided into buried cables and overhead types. FRTU（DTU）can collect data, record power consumption, control remotely, solve the faults on site and forward communications in switch stations, power distribution rooms, RMU and box substations utilizing buried cables.
