AVR Automatic Voltage Regulator Rectifier 2KW-3KW 5KW-5.5KW 7KW-8KW Generator Name: AVR Automatic Voltage Regulator Rectifier  Specification:  Color: Mainly black  Material: Plasticandwiresandpower  Power: 2KW-3KW, 5KW-5.5KW, 7KW-8KW For Choice  Starting mode: Electric start  Size: As shown in picture  Features:  -Internal control of the generator exciting current size to control the high and low voltage generator issue.  -Regulators are automatic electrical regulator designed to maintain a constant voltage level.  -It uses an electromechanical mechanism, or passive or active electronic components.  -According to the design, which is used to manage one or more AC or DC voltage.  -In addition to the shunt regulator, the regulator operates through a number of fixed internal comparison of the actual output voltage of the reference voltage.  -Any differences are used to control the zoom and regulatory elements.  Application: Fit for gasoline generator  Package included:  1 x voltage regulator