Technical Specifications 24VDC power supply; generator voltage and current sampling; excitation drive output; communication port for parameter configuration. Operating temperature: -40℃ ~ +85℃.
Functional Features Generator voltage closed-loop regulation; reactive power control; over excitation and under excitation protection; fault self-diagnosis and event recording.
Application Scenarios Synchronous diesel/gas generator excitation control cabinet for single or parallel operation.
Performance Parameters Fast voltage regulation response, high voltage control precision, comprehensive excitation protection.
Structural Characteristics Panel mount metal housing, front LCD display and operation keypad, screw wiring terminals.
Working Principle The regulator samples generator terminal voltage and current, compares measured voltage with voltage setpoint, adjusts excitation output current to maintain generator output voltage stability and manage reactive power.
Installation Requirements Flush panel mounting; separate AC sampling wiring and high-power excitation wiring; reliable protective grounding.
Usage Notes Verify CT and PT polarity before commissioning; backup excitation parameters before modification.
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