Steca PR3030 Solar Charge Controller And Regulator 30A, 480W

The latest charging technologies, combined with a Steca-AtonIC state of charge determination which has been significantly improved once again, result in optimal battery maintenance and control of the module output of up to 480 Wp which can be connected to it. 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. In addition, the controller has an energy meter which can be reset by the user.

Specification / Product features

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 grounding or negative grounding on one terminal
Integrated data logger
Night light function
Integrated self test
Monthly maintenance charge
Electronic protection functions
Overcharge protection
Deep discharge protection
Reverse polarity protection of load, module 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
Battery overvoltage shutdown

Displays
Graphical LCD display - for operating parameters, fault messages, self test Operation
Simple menu-driven operation
Programming by buttons
Manual load switch
Options
Prepayment interface
External temperature sensor
Alarm contact
Certificates
Approved by the World Bank for Nepal
Compliant with European Standards (CE)
RoHS compliant
Made in Germany
Developed in Germany
Manufactured according to ISO 9001 and ISO 14001