DTU Station Terminal

The DAE-D series substation monitoring and control terminal is a monitoring and control product developed specifically for ring main units and small switchgear substations—devices that are increasingly prevalent in modern urban power grids. It features AC sampling, DC telemetry, remote control, remote signaling, waveform recording, clock synchronization, sequence of events recording, multi‑port communication, support for multiple communication protocols, distributed network communication, local or remote online loading or updating of application software, parameter configuration, and remote diagnostic and maintenance capabilities. In addition, it can store large volumes of data, making it a new-generation monitoring and control terminal device.

Read More >

FTU Feeder Terminal

The DAE-F series feeder terminal is an intelligent terminal device installed in distribution rooms or on feeders. It can communicate with remote distribution substations, transmitting operational data from distribution equipment to the substation while also receiving control commands from the substation to manage and adjust distribution equipment. It features remote control, remote signaling, and fault detection capabilities, and communicates with the main station of the distribution automation system to provide real‑time information on the operation of the distribution system and various parameters—including switch status, power parameters, phase‑to‑phase faults, ground faults, and fault‑related parameters—while executing commands issued by the distribution main station to regulate and control distribution equipment. This enables functions such as fault location, fault isolation, and rapid restoration of power to non‑faulted areas.

Read More >

< 1 >