For over decades, Woodward’s SPM-D line has been a trusted solution for power generation. The SPM-D2 series builds on this legacy, offering an internally modern, drop-in replacement with enhanced features like password protection, USB connectivity, and flexible configuration options.
Designed for two- or three-phase AC generators, it ensures precise frequency, phase, and voltage matching across a wide range of generators, used on hydro power, diesel engines and gas turbines. Reliable, adaptable, and built to last—SPM-D2 continues the tradition of dependable performance.