SPM-A Speed & Phase Matching Synchronizer (P.N: 9905-003)

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