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The SmartSolar 250/70-TR MPPT charge controller offers several advanced features and benefits that ensure an efficient and reliable solar energy system:
Charging current up to 70A and PV voltage up to 250V: This charge controller can charge a battery with a lower nominal voltage from a PV panel with a higher nominal voltage. It automatically adapts to a nominal battery voltage of 12V, 24V or 48V, making it versatile.
Ultra-fast Maximum Power Point Tracking (MPPT): The ultra-fast MPPT controller improves energy harvest by up to 30% compared to PWM charge controllers and up to 10% compared to slower MPPT controllers, especially in changing lighting conditions such as cloudy days.
Advanced Maximum Power Point Detection under varying shade: The innovative BlueSolar algorithm maximizes energy yield by always utilizing the optimal Maximum Power Point (MPP), even in varying shade situations where conventional MPPTs may not achieve the optimal MPP.
Excellent conversion efficiency: With a maximum efficiency of more than 98% and without a cooling fan, the charge controller ensures efficient energy conversion without noise pollution.
Flexible charging algorithm: The charging controller offers a fully programmable charging algorithm and eight pre-programmed charging algorithms that can be selected with a rotary switch, allowing users to tailor charging behavior to their specific needs.
Comprehensive electronic protection: The charge controller is equipped with comprehensive protection functions such as over-temperature protection, high-temperature power reduction, PV short circuit, PV reverse polarity and PV reverse current, ensuring the safety of the system.
Bluetooth Smart built-in: With built-in Bluetooth Smart functionality, no additional dongle is required to set up, monitor and update the charging controller via the companion app, ensuring easy configuration and remote control.
Programmable Relay: The programmable relay can be set to activate by an alarm or other events, keeping users informed of the status of their solar energy system.
Optional Linkable LC Display: For added convenience, an optional linkable LC display can be added to view and configure controller parameters.
Charging current up to 70A and PV voltage up to 250V: This charge controller can charge a battery with a lower nominal voltage from a PV panel with a higher nominal voltage. It automatically adapts to a nominal battery voltage of 12V, 24V or 48V, making it versatile.
Ultra-fast Maximum Power Point Tracking (MPPT): The ultra-fast MPPT controller improves energy harvest by up to 30% compared to PWM charge controllers and up to 10% compared to slower MPPT controllers, especially in changing lighting conditions such as cloudy days.
Advanced Maximum Power Point Detection under varying shade: The innovative BlueSolar algorithm maximizes energy yield by always utilizing the optimal Maximum Power Point (MPP), even in varying shade situations where conventional MPPTs may not achieve the optimal MPP.
Excellent conversion efficiency: With a maximum efficiency of more than 98% and without a cooling fan, the charge controller ensures efficient energy conversion without noise pollution.
Flexible charging algorithm: The charging controller offers a fully programmable charging algorithm and eight pre-programmed charging algorithms that can be selected with a rotary switch, allowing users to tailor charging behavior to their specific needs.
Comprehensive electronic protection: The charge controller is equipped with comprehensive protection functions such as over-temperature protection, high-temperature power reduction, PV short circuit, PV reverse polarity and PV reverse current, ensuring the safety of the system.
Bluetooth Smart built-in: With built-in Bluetooth Smart functionality, no additional dongle is required to set up, monitor and update the charging controller via the companion app, ensuring easy configuration and remote control.
Programmable Relay: The programmable relay can be set to activate by an alarm or other events, keeping users informed of the status of their solar energy system.
Optional Linkable LC Display: For added convenience, an optional linkable LC display can be added to view and configure controller parameters.
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