The RB Series is a pulse width-modulated DC to DC converter that provides regulated +28 VDC up to 5.0 amperes. The converter transforms an unregulated input from a 12V battery to a regulated +28 VDC output in a bootstrap mode.The Model RB Series is primarily intended for use in an aircraft with 12 VDC battery system to operate 28 VDC equipment (especially during periods when the battery is not charged).
