MPPT II Solar Charge & Discharge Controller
MPPT Solar Charge & Discharge Controller | ||||
MODEL | MPPT 3KW | Charging Set points | Absorption Stage | Float Stage |
Nominal System Voltage | 12, 24 or 48 VDC (Auto detection) | Flooded Battery | 14.6/29.2/58.4Vdc | 13.5/27/54Vdc |
Maximum Battery Current | 60 Amps | AGM/Gel Battery (Default) | 14.1/28.2/56.4Vdc | 13.5/27/54Vdc |
Maximum Solar Input Voltage | 154Vdc | Over-charging voltage | 15Vdc/30Vdc/60Vdc | |
PV Array MPPT Voltage Range | (Bat. Voltage+5)~115Vdc | Over-charging comeback voltage |
14.5Vdc/29Vdc/58Vdc | |
Maximum Input Power | 12 Volt-800 Watts 24 Volt-1600 Watts 48 Volt-3200 Watts |
Battery defect voltage | 8.5Vdc/17Vdc/34Vdc | |
Transient Surge Protection | 4500 Watts/Port | Battery defect comeback voltage |
9Vdc/18Vdc/36Vdc | |
Temperature compensation coefficient | Volt-5mV/℃/cell(25℃ ref.) | Mechanical and Environment | Product Size(W*H*D mm) | 322*173*118 |
Temperature compensation | 0℃ to +50℃ | Product weight(kg) | 4.8 | |
Charging stages | Bulk, Absorption, Float | Enclosure | IP31(indoor & vented) |






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