Solar PV charge controller 20A
Steca PR 2020
This 12v/24v solar charge controller has a self explanatory graphic display.
Steca modules have protection functions built in, such as:
Reverse polarity protection to solar module: Reverse polarity protection to load out put: Reverse polarity protection when connected to battery:
Protection against excessive charge current: Reverse current protection:
Surge protection:
Under voltage protection:
Over temperature protection:
Overload protection load output:
Discharge protection:
The solar charge display will allow you to view the charge voltages and current.
