Min. Order Reference FOB Price
1 Piece US$500.00-8,000.00 / Piece
Product Description
The circuitry of the R449 Automatic Voltage Regulator (AVR) provides closed loop control of the alternator output voltage by regulating the exciter field current. Which can be powered by either AREP or the PMG field excitation systems and is fitted as standard on 8100 Series Alternators &9100 ...