Special analog measuring board for excitation systems, collects analog signals and conducts channel fault detection. ...

Dedicated IGCT gate drive board for medium voltage converters, outputs drive pulses and monitors power device faults. ...

Integrated IGCT power drive module for excitation equipment, supporting power conversion and real-time fault monitoring. ...

Special power control module for excitation systems, completes power conversion and auxiliary signal control with fault detection. ...

High-speed AC800PEC core CPU for power converters, runs real-time control algorithms and fiber communication with full fault diagnosis. ...

Genuine ABB digital I/O interface card with optocoupler isolation for generator excitation control signal transmission ...