STECA PR1010 Solar Charge Controller 12/24V 10A

STECA PR1010 Solar Charge Controller – 12/24V 10A

The STECA PR1010 is a reliable and compact PWM solar charge controller designed for 12V and 24V systems with a 10A charge current. Perfect for small to medium off-grid solar installations, it provides efficient battery charging and comprehensive electronic protection.

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)
• Evening, night light and daylight functions
• Integrated self test
• Monthly equalisation charge

Electronic Protection Functions

• Overcharge 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
• Load disconnection on battery overvoltage

Displays

• Graphical LC display
• For operating parameters, fault messages, self test

Operation

• Simple menu-driven operation
• Programming by buttons
• Manual load switch

Options

• Alarm contact

Certificates

• Approved by the World Bank for Nepal
• Compliant with European Standards (CE)
• RoHS compliant
• Made in EU
• Manufactured according to ISO 9001 and ISO 14001

Accessories

• External temperature sensor Steca PA TS10