Features
- Automatically detects 12V or 24V DC system voltages
- Compatible with various deep cycle battery options: Sealed, Gel, Flooded, and Lithium
- Innovative MPPT technology with high tracking efficiency of up to 99% and peak conversion efficiency of 98%
- Electronic protection against reverse polarity, overcharging, over-discharging, overload, short-circuiting, and reverse current
- LCD screen and multiple LED indicators for displaying system operation information, customizable parameters, and error codes
- Features diverse load control; also capable of charging over-discharged lithium batteries
- Die-cast aluminum design allows for efficient heat dissipation
- RS232 port to communicate with BT-1 Bluetooth module
Specifications
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Nominal System Voltage: 12V/24V Auto Recognition
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Rated Battery Current: 20A
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Rated Load Current: 20A
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Max. PV Input Short Current: 25A
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Max. Battery Voltage: 32V
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Max Solar Input Voltage: 100 VDC
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Discharge Circuit Voltage Drop: ≤0.15 V
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Max. Photovoltaic System Input Power: 260W/12V, 520W/24V
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Conversion Efficiency: ≤98%
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MPPT Tracking Efficiency: >99%
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Operating Temperature: -35℃ to +45℃
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Protection Degree: IP32
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Net Weight: 3.08 lb
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Overall Dimensions: 8.27 x 5.94 x 2.34 in
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