The absorption voltage can select the float voltage, and it can often also set the time and tail current. As in a standard battery charger, it can accommodate different types of batteries.
The solar charge controller (frequently referred to as the regulator) is identical to the standard battery charger, i.e., it controls the current flowing from the solar panel to the battery bank to prevent overcharging the batteries. What is Pulse Width Modulation Or A PWM Charge Controller?Ī PWM ( Pulse Width Modulation) controller is an (electronic) transition between the solar panels and the batteries: The Discrepancy between PWM and MPPT Solar Load Controllers.The Function of the Solar Charge Controller:.What is Pulse Width Modulation Or A PWM Charge Controller?.
