The 44C331889G01 is a GE Fanuc Trigger Generator board used in excitation bridge firing control applications. This board generates the timed firing pulses used to trigger SCR thyristors in the excitation bridge, controlling the precise firing angle that determines generator field current magnitude. Trigger generator failures directly affect excitation bridge control — improper or missing firing pulses cause field current irregularities, generator voltage instability, or complete loss of excitation. Powergenics repairs and supplies the 44C331889G01 with a 3-year warranty. Call 800-861-9773 for pricing.
Need This Board Repaired or Sourced?
Powergenics repairs and supplies industrial circuit boards with a 3-year warranty and 98% success rate. We are SDVOSB certified and hold a GSA contract. Rush turnaround available.
