Technical Specifications 24VDC power supply, voltage and frequency sampling input, closing pulse output. Operating temperature: -40℃ ~ +70℃.
Functional Features Voltage, frequency and phase angle detection, automatic synchronization judgment, closing pulse output.
Application Scenarios Grid-connected generator set control system.
Performance Parameters High synchronization precision and reliable closing action.
Structural Characteristics PCB with gold-plated edge connector and synchronization indicator lamp.
Working Principle Compare generator and bus voltage, frequency and phase, output closing signal when synchronization condition is met.
Installation Requirements Voltage sampling wiring is correct, check phase sequence consistency.
Usage Notes Set synchronization window according to local grid requirements.
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