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Woodward 8444-1019
Product Name: Woodward 8444-1019 SPM-D Series Synchronizer Main Control Circuit Board
Product Introduction: Original factory core main control PCB for SPM-D10 synchronizer controllers, integrates synchronization measurement, logic control and output drive circuits.
Technical Specifications:
- Power Supply: 24 VDC
Detailed content
- Voltage Measurement Range: 0–300 VAC
- Frequency Measurement Range: 40–70 Hz
- Phase Matching Precision: ±10° adjustable window
- Operating Temperature Range: -20°C to +70°C
- Matching Model: SPM-D10 8440-1019 synchronizer
Function Features: True RMS voltage/frequency measurement, automatic phase/voltage/frequency matching logic, isolated relay output drive, front-panel synchroscope signal output, fault alarm indication, factory calibrated synchronization parameters.
Application Scenarios: SPM-D10 synchronizer maintenance replacement parts, generator automatic synchronization control systems, industrial generator parallel control cabinet circuit boards.
