1、Single Phase: This generator automatic voltage regulator is a single item with an output voltage of 230V and an open circuit voltage regulation range of 180 to 280V for a generator power of 8 to 15KW. 2、PID Adjustment: The generator automatic voltage regulator module uses PID adjustment, the variable range of output voltage change rate can be adjusted according to the generator parameters. 3、Bottom Potentiometer: The generator automatic voltage regulator module uses a bottom potentiometer, you can adjust the accuracy with mini screws, and the overall installation is easy. 4、Multiple Protection: This generator automatic voltage regulator module has overvoltage protection, and also short circuit protection, overload and excitation overcurrent protection (15S recovery after protection). 5、Stable Performance: The AVR module is well made and can maintain stable performance in harsh environments, suitable for factories, farms and outdoors. 1 x Automatic Voltage Regulator Item Type: Automatic Voltage RegulatorMaterial: ABSMatching Parameters With The Generator:Number Of Phases: Single PhaseSecondary Winding Voltage: ≤180VSampling Voltage: 110V± 5.0VStarting Voltage: ≥ 1.5VExcitation Current: ≤ 4.5AAVR Parameters:Output Voltage: 230VOpen Circuit Voltage Adjustment Range: 180-280VApplicable Generator Power: 8-15KWOutput Voltage Change Rate: ≤ 1.5% (Variable Range Can Be Adjusted According To The Generator Parameters)Voltage Stability: ≤± 0.5VTemperature Rise: ≤40℃Short Circuit Protection: Yes (15S Recovery After Protection)Overload And Excitation Overcurrent Protection: Yes (15S Recovery After Protection)