R120 Automatic Voltage Regulator (Avr)

The R120 Automatic Voltage Regulator (AVR) is an analog AVR commonly used with Leroy-Somer/Nidec TAL-series brushless alternators to maintain stable generator output voltage. � Moen +1 Key specifications: Technology: Analog AVR Excitation mode: Shunt Rated excitation current: 4 A continuous, 6 A for 30 seconds Voltage regulation accuracy: ±1% Frequency range: 20–100 Hz Voltage adjustment range: ±10% Input frequency: 50/60 Hz Protection features: Over-excitation limitation Loss of sensing voltage protection Compatible alternators: TAL 40, TAL 42, and TAL 44 series Moen +2 The official product page is available here: Nidec R120 AVR Product Page⁠ If you need the R120 AVR wiring diagram, pinout, or a compatible replacement part, let me know the generator or alternator model.