These powerful three-function PWM controllers provide reliable solar battery charging, load control or diversion regulation to divert excess power to a dump load for use in solar, wind or hydroelectric systems. (Two or more controllers may be used to provide multiple functions). Large heat sink enables operation at up to 45 deg C without de-rating. 3 LED's indicate battery status, alarms and faults. Optional LCD digital backlit display provides system & controller information: battery voltage; current; temperature; amp-hours and error mode.
Large heat sink enables operation at up to 45 deg C without de-rating. 3 LED's indicate battery status, alarms and faults.