Feature 1 EXCITATION PMG: The generator voltage regulator uses the exciter self PMG as the excitation power supply, 50/60Hz excitation field output, stable and reliable. 2 WORKING VOLTAGE: The voltage regulation rate of the voltage control board is 1.0%, 82VAC at 200V input, 45VAC at 110V input, has a wide range of application. 3 PARALLEL USE: The regulator can be used in parallel, and the cross copper plate can be set to match different generator, suitable for self excited brushless generator. 4 FUNCTIONS: Support low frequency protection inflection adjustment, voltage frequency slope adjustment, DROOP parallel connection, single phase voltage detection. 5 PLASTIC SHELL: The generator voltage regulator shell is made of ABS material, light in weight, wear resistant and aging resistant, safe and reliable, has a long service life.Item Type: Automatic Voltage RegulatorModel: AS480Material: ABSVoltage: 100-264V ACSingle Phase Frequency: 50/60Hz excitation field outputVoltage: 82VAC at 200V input, 45VAC at 110V inputCurrent: 5A continuously, 7.5A in non continuous 10 secondsResistance: 15 minimumVoltage Regulation Rate: 1%External Voltage Adjustment: 10% when external voltage fine-tuning 1K/1W potentiometerWorking Temperature: -40-70 Package List1 x Voltage Regulator1 x User Manual