Specially designed for industrial and outdoor applications, the Steca Power Tarom comes with an IP 65 casing made of powder-coated steel.

This solar charge controller is capable of regulating large systems at three voltage levels (12 V, 24 V, 48 V). The Steca Power Tarom is based on the technology of the Steca Tarom controller. When connected in parallel, several controllers from this series can be operated via a standard DC bus in a simple solar home system or a hybrid system.

The Steca Power Tarom controller can optionally be equipped with the supplied external Steca PA TS10 temperature sensor.

Product features:

• Shunt topology with MOSFETs
• 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
• Negative earthing of one or positive earthing of several terminals possible
• Integrated data logger (energy meter)
• Integrated self test
• Monthly equalisation charge

Electronic protection functions:

• Overcharge protection
• Deep discharge protection
• Reverse polarity protection of module, load and battery
• Reverse polarity protection by internal fuse
• 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
• Load disconnection on battery overvoltagerid system.