WellSee MPPT 20A 48V Charge Controller

WellSee Charge Controller

Maximum Power Point Tracking (MPPT in short) system is a system which allows PV panels to outputs more Power by adjusting working condition of the electrical module. In Figure1 A indicates that the ordinary controller, which makes PV battery work on 12V ,only outputs a power point of 53W (a general power point), B indicates that MPPT controller makes PV battery always work at the maximum power point, thus outputs the power point of 75W (the maximum power point).

Product features:

• Applicable to various types of batteries,
• MPPT function
• Temperature sensor battery charging compensation
• Overload protection (automatic restoration)
• Overcharge protection
• Short circuit protection (automatic restoration),
• Thunder protection
• Reverse discharge protection
• Reverse polarity connection protection (automatic restoration)
• Under voltage protection

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