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Solar Charge Controllers
with Maximum Power Point Tracking
Genasun's solar charge controllers bring Maximum Power Point Tracking --- a technique common on industrial and utility-size solar panels --- to consumer-sized solar panels. Tracking the electrical maximum power point improves the performance of solar battery-charging systems by 10-30% (read more). These controllers connect between your solar panel and batteries like any charge controller, but sophisticated electronics allow the controller to operate the solar panel at its most efficient voltage, resulting in significant gains in power.
We offer two standard products, the GV-6 and GV-9, and can also meet special requests with OEM products.
For a technical description of how maximum power point tracking works, have a look at About Maximum Power Point Tracking.
Specifications:
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| Maximum Panel Power | GV-6: 70W GV-9: 110W |
| Current Limit | GV-6: 6A GV-9: 9A |
| Float Voltage | 13.8V, suitable for Gel/AGM/Sealed Lead-Acids Custom Voltages Available |
| Battery System Voltage | 9-16V |
| Panel Voltage (Voc) | 0-27V (must be greater than battery voltage to charge) |
| Night-Time Consumption | 5mA |
| Efficiency | 95% typical |
| Tracking Efficiency (1) | 99% typical |
| Size | 5.5x2.5x1.5", 14x6.5x3.5cm |
| Weight | 6.5oz., 185g |
| Mounting | Surface-Mountable Box, Hardware included |
| Connection | 3-position terminal block w/#6 screws for spade terminals or 12-24AWG wire |
| Environmental | Conformally Coated Stainless Hardware Nickel-Plated Brass Contacts |
| Features | Overload Protected (No blown fuses!) Over-Temperature Protected with Current-Foldback Automatic Recovery from Fault Conditions Dual LED status indicators |
| Warranty | Limited Lifetime |
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(1) Tracking efficiency is the ratio of power, relative to the maximum, that is extracted from your solar panels. For more information about tracking efficiency, and why it sets Genasun's charge controllers apart from conventional controllers, see About Maximum Power Point Tracking. | |
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| GV Solar Charge Controllers are available for direct purchase. | ||||||||||||||||
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Solar Charge Controllers with Maximum Power-Point Tracking:
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