| Nominal Battery System Voltage |
12VDC/24VDC (Auto Detection) |
| CONTROLLER INPUT |
| PV Open Circuit Voltage |
100VDC@12V/ 145VDC @24V |
| PV Array MPPT Voltage Range |
16VDC~100VDC / 32VDC~130VDC |
| Max PV Input Power(12V) |
300W |
450W |
600W |
| Max PV Input Power(24V) |
600W |
900W |
1200W |
| BATTERY |
| Absorption Voltage |
12.5VDC/25.0 VDC |
| Refloat Voltage |
13.7VDC/27.4 VDC |
| Float Voltage |
14.3VDC/28.6 VDC |
| Low Voltage Protection Point |
10.0VDC/20.0 VDC |
| DC OUTPUT |
| Output Voltage |
10.0~14.5VDC /20.0~29.0VDC |
| Peak Conversion efficiency |
98% (MPPT Efficiency 99%) |
| Max Charging Current |
20 amps continuous |
30 amps continuous |
40 amps continuous |
| Max Output Current |
20 amps continuous |
20 amps continuous |
20 amps continuous |
| Low voltage alarm |
10.25VDC/20.5 VDC |
| Low voltage cut off |
10.0VDC/20.0 VDC |
| Low voltage recovery |
11.0VDC/22.0 VDC |
| GENERAL SPECIFICATION |
| Radiating mode |
Automatic cooling |
| DISPLAY & PROTECTION |
| LED indication |
Systematic operation, LV indication, LV protection, over charge protection, loads protection, short circuit protection |
| LCD display |
Charge voltage, charge current, voltage of storage battery, capacity of storage battery, output current |
| Alarm Protections |
PV array short circuit, PV reverse polarity;Battery reverse polarity, Over charging protection;Output short circuit protection;Low voltage protection for storage battery; |
| MECHANICAL SPECIFICATIONS |
| Mounting |
Wall mount |
| Machine Dimension(W*H* D) |
154*236*88mm` |
| Gross Wight(kg)(per pcs) |
2.5Kg |
| Packge Dimension(W*H*D) |
610*308*230mm (4PCS/Carton) |
| Gross Weight(Kg)(per carton) |
10.8Kg |
13.4Kg |
13.4Kg |
| OTHER |
| Environmental Rating |
Indoor |
| Operation Temperature Range |
-25~+55°C |
| Ambient humidity |
0~90% relative humidity(non-condensing) |
| Altitude |
≤3000m |
| Loading(20GP/40GP/40HQ) |
2500pcs / 5000pcs / 5800pcs |
