The VoltX SRNE 20A MPPT Controller enhances energy management with an industry-leading Maximum Power Point Tracking (MPPT) efficiency rate of up to 99.9%, ensuring optimal energy generation from solar panels. Equipped with a Remote Temperature Sensor for real-time battery temperature monitoring and comprehensive communication protocols (TTL & RS485), it provides intelligent protection and versatile connectivity, supporting stable charging for both lead-acid and lithium batteries.
Key Features
- Compatible with 12V/24V systems, perfect for a variety of setups
- Efficient charging with a 20A-rated charging current for optimal power conversion
- Supports up to 260W/12V; 520W/24V solar panel power
- Maximum PV open-circuit voltage of 60V with 55V protection and 50V recovery
- Operates across a battery voltage range of 8V to 32V
- Charging conversion efficiency of 85% to 98% for excellent energy utilisation
- Rated load current of 20A for reliable power distribution
- Features grounding of the common negative electrode for enhanced safety
- Utilises natural heat dissipation for cooling without the need for fans
- Offers charging current setting, constant voltage output setting, and temperature unit setting
- Includes overload/short-circuit protection for system integrity
- Protection Grade IP32 and capable of operating in temperatures from -35°C to 65°C
- Measures 18.1 x 11.8 x 6.17cm and weighs 650g, it's designed for easy installation and handling