Steca 12 V, 24 V 20A Solar Charge Controller

Solar Charge Regulator Steca PR. The Steca PR 10-30 series of charge controllers is the highlight in the range. Use of the latest charging technologies combined with state of charge determination enable optimal battery maintenance and module power monitoring for up to 900 Wp of connected power. A large display informs the user about all operating modes with the aid of symbols. The state of charge is represented visually in the form of a tank display. Data such as voltage, current and state of charge can also be displayed digitally as figures on the display. Hybrid controller State of charge determination with Steca AtonIC (SOC) Automatic detection of voltage PWM control Multistage charging technology Load disconnection depending on SOC Automatic load reconnection Temperature compensation Common positive or negative grounding on one terminal Integrated data logger / energy meter Night light and morning light function Integrated self test Monthly maintenance charge. Safety Features:. Electronic fuse, protection against overcurrent, overvoltage and overtemperaturer Protection against wrong polarity and short circuit Extremly low electromagnetic emission