Solar charge controller, 15 A

The Steca Solarix PRS solar charge controller impresses with its simplicity and performance, while offering a modern design with a convenient display at an extremely attractive price.

Several LEDs in different colours simulate a fuel gauge, which provides information about the battery's state of charge. Modern Steca algorithms are used to ensure optimum battery care. The Steca Solarix PRS charge controllers are equipped with an electronic fuse, thus providing optimum protection. They work according to the serial principle and separate the solar module from the battery to protect against overcharging.

Series controller

Automatic voltage adjustment Voltage and current regulation PWM control Multi-stage charging technology Current compensated load cut-off threshold Automatic load reconnection Temperature compensation

Common positive ground or negative ground of a terminal

Self test function Monthly maintenance charge

Electronic protection functions Overload protection Deep discharge protection Reverse polarity protection of module, load and battery Automatic electronic fuse Short circuit protection of load and module Overvoltage protection at module input Open circuit protection without battery Reverse current protection at night Overtemperature and overload protection Switch-off in case of battery overvoltage