Features: 1. Voltage Regulator: AVR adopts high efficiency semiconductor. Within the input and output, it can achieve high miniaturization when applied to 30 and 10 AC brushless generators. 2. Stable in Working: The AVR provides DC excitation to the excitation field of the brushless generator to maintain the terminal voltage within a close range from no load to full load. 3. Quick Recovery: The recovery time in case of sudden loading may be about 0.5 seconds to recover 98% of the rated voltage. Please note that transient performance such as voltage sags and recovery times depends primarily on the design parameters of the generator and exciter. 4. Best Performance: The best performance of the regulator can be obtained by keeping the full load excitation at about 60V DC. 5. Simple to Install: Comes with a compact size and a light weight, the automatic voltage regulator AVR can be conveniently installed in minutes. Specification Item Type: Automatic Voltage Regulator Material: ABS Sensing Input: Input Power: Frequency: 50/60Hz Output Power: Current: 6A DC continuous current. 8A 30 seconds, when resistance is allowed. Operating Temperature: -20℃ to +70℃. Storage Temperature: -40℃ to +80℃. Stability Regulation: It can be adjusted to obtain stable transient response with good stability. Speed Reduction for Parallel Operation: 4% for U phase 5A. Low Frequency Roll Off Adjustment: 50Hz when it is lower than 46Hz. 60Hz below 56Hz. Thermal Drift: 1% when ≤ temperature change 30 ℃. Response Time: Less than 50ms. Over Excitation Protection: 10V DC to 85V DC, Set Value: 60V DC. All Potentiometers: Multi turn except droop potentiometer, droop single turn. Sealing of Potentiometers: All potentiometers are sealed except V shaped trim potentiometers. Frequency Attenuation Indicator: Provide LED (UF) Sensing Loss Indicator: Provide LED (SL24) Over Excitation Indicator: Provide LED (OE) Equipment Protection: Protecting the equipment from surge Packaging Details: Components on AVR shall be completely encapsulated with suitable PU resin compound to absorb transient vibration during operation. Alternator Excitation Details: Typical. Excitation Current: 2.5-5.0A Package List 1 x Automatic Voltage Regulator1 x User Manual