Generator auxiliary excitation booster EB-9V

EB-9V automatic flashing module is installed with a built in 9V lithium battery which helps the generator to establish voltage build up at initial stage; No external battery and DC power supply are required. the excitation power is supplied by the internal battery. Features • No external battery or DC power supply required, excitation power provided by an internal battery • Small size, light weight and easy installation saving labor • Automatic excitation detection requires no manual operation or setting • Very low static power consumption, Up to 3 years between battery replacement in standby mode • Battery low voltage indicator reminds user to change battery • Up to three repeat flashing attempts and will automatically stop when voltage builds up • Excitation failure indicator. Resets automatically when voltage builds up or engine is stopped • Battery Reverse Polarity Protection • Excitation field F+, F- Reverse Polarity Protection • Built in manual forced excitation push button