Detail WoodWard SPM-A SYNCHRONIZER 50/60Hz Part 9907-028.
Circuit Module
Woodward’s SPM-A speed and phase matching synchronizer provides automatic frequency and phase matching when used with 2301, 2301A, and EPG (Electrically Powered Governor) electric load sharing control systems.
Features include:
Automatic synchronization of generators
Adjustable dynamics
Frequency, phase, and optional voltage matching
Selectable match-up time
Automatic circuit breaker closure
Selectable output impedance
