1、For Brushless Alternator: This is half wave phase controlled thyristor type automatic voltage regulator, part of the excitation system of brushless alternator. 2、Output Performance: The maximum output voltage is 90V DC when the input voltage is 207V AC, the output current is 4A continuously, maximum 6A intermittently in 10s. 3、Single Phase 2 Wire: This automatic voltage regulator is single phase 2 wire, can choose 95‑132V DC or 190‑264V AC input voltage. 4、Precise Regulation: The voltage regulator automatically and precisely adjusts and stabilizes the voltage, provides good performance for alternators. 5、ABS Shell: Adopt high temperature resistant shell, with high strength, strong and sturdy, less likely to deform. 1 x Automatic Voltage Regulator Board1 x Manual Item Type: Automatic Voltage Regulator BoardMaterial: ABSModel: SX460 (Laser Version)Detection and Power Input: Voltage 95-132V, 190-264VAC, single phase two wire to choose from jumper copperMagnetic Field Output: Maximum 90VDC when 207VAC inputVoltage Regulation Accuracy: ±1%System Requirements: Brushless generator within 80KWNumber of Phases: Single phaseVoltage: 90VDC maximum at 207VAC input Current: 4A continuously, 6A maximum intermittently (10 seconds)Maximum Humidity: Up to 95%