Woodward 8440-1706 Measuring input SPM-D11 Series Load Share Synchronizer

WOODWARD
June 20, 2025
Category Connection: Woodward Module
Brief: Discover the Woodward 8440-1706 Measuring Input SPM-D11 Series Load Share Synchronizer, a microprocessor-based solution for AC generators. Perfect for frequency, phase, and voltage matching, it offers advanced features like load sharing and generator protection. Ideal for industrial applications.
Related Product Features:
  • Microprocessor-based synchronizer for one or three-phase AC generators.
  • Automatic frequency, phase, and voltage matching with analog or discrete output bias signals.
  • Combines synchronizing, load and power factor control, and generator protection.
  • Two-phase sensing of generator and bus for accurate synchronization.
  • Selectable operating modes including SPM-A (Run, Check, Permissive, and OFF).
  • Features a two-line Liquid Crystal display for operation and alarm indication.
  • Multi-level password protection for secure parameter configuration.
  • Configurable directly or via PC with adjustable English or German language settings.
Faqs:
  • What types of generators is the Woodward 8440-1706 compatible with?
    The Woodward 8440-1706 is compatible with one or three-phase AC generators equipped with Woodward or other compatible speed controls and automatic voltage regulators.
  • What are the key synchronization features of the SPM-D11?
    The SPM-D11 offers phase match or slip frequency synchronization with voltage matching, two-phase sensing, synchro-check, and synchronization time monitoring.
  • How can the SPM-D11 be configured?
    The SPM-D11 can be configured directly or via PC, with multi-level password protection for parameters and adjustable language settings in English or German.