The Basler Electric DECS125‑15 is a complete digital excitation control system that includes both the control logic and the power output stage in a single integrated package. This unit provides precise voltage regulation for synchronous generators, with a built‑in power module that eliminates the need for external excitation power components, simplifying installation and reducing panel space.
The DECS125‑15 combines the controller and power module in one housing, providing a complete excitation solution for generators up to approximately 3 MW. The integrated design reduces wiring complexity and improves system reliability.
Provides AVR with ±0.5% accuracy and fast dynamic response.
125 V DC at 15 A continuous, with 200% short‑term capability.
Includes UEL/OEL, V/Hz limiting, loss‑of‑sensing, and Modbus communication.
Diesel and gas gensets, hydro turbines, and standby power systems.
Overall, the Basler Electric DECS125‑15 offers a complete, integrated excitation solution for industrial generators.



