Prompt MPPT solar controller is an advanced maximum power point tracking (MPPT) battery charger for off-grid photovoltaic (PV) systems. The controller features a smart tracking algorithm that maximizes the energy harvest from the PV and also provides load control to prevent over discharge of the battery.
This particular MPPT charge controller is well suited for both professional and consumer PV applications. Its charging process has been optimized for long battery life and improved system performance.
| Features |
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Peak efficiency of over 97% |
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Almost no power losses |
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Recognition of multiple power peaks during shading or mixed PV arrays |
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Excellent performance at low solar insolation levels |
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Enables the use of high voltage and thin film modules for off-grid battery charging |
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Wide PV voltage 12V to 100V |
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Either a 24V or 12V battery. |
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Lower System Cost |
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Less expensive than other MPPT controllers and is affordable in smaller PV systems up to 400Wp |
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Allows system costs to be reduced by down-sizing the PV array, using on-grid or thin film modules and decreasing cable sizes |
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Includes Load Control |
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Automatically disconnects loads when the battery has been discharged to a low state of charge |
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Highly Reliable |
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Efficient electronics, a conservative thermal design and tropicalization result in high reliability and long life |
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User selection via on-board switches |
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Extensive Electronic Protections |
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Fully protected against most system errors and faults |
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Longer Battery Life |
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Efficient MPPT tracking and 4-stage PWM charging increases battery
life |
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