Features 1、Protection Function: This automatic voltage regulator adopts low speed protection function, which is safe and reliable. 2、Quality Capacitor: Voltage regulator adopts high grade capacitor, with good parameter consistency and high reliability. 3、Excellent Resistance: Generator voltage regulator has high accuracy, wide range of working temperature, small drift and good stability. 4、Voltage Regulator: The generator voltage regulator is safe to use and can be used for a long time without damage. 5、Easy to Use: The generator speed regulator is installed and used with a voltage of , generator utility accessories. Specification Item Type: Automatic Voltage Regulator Material: ABS Detection Input: 400VAC 3 phase 3 Wire Shunt Current: 8A Regulating Accuracy: <1% RMS (engine Speed Change within 4%) Low Speed Protection Function 50Hz60Hz Adjustable Package List 1 x Automatic Voltage Regulator