1.Advanced MPPT technology & ultra-fast tracking speed, with tracking efficiency no less
than 99.5%.
2.Maximum DC/DC transfer efficiency is as high as 98.5%, full load efficiency is up to 97%.
3.Advanced MPPT control algorithm will minimize the MPP loss rate and loss time.
4.The accuracy of the recognition and tracking at the highest point of multiple-peaks MPP.
5.The wider range of MPP operating voltage.
6.Auto control system to limit the charging power & current go over the rated value.
7.Real-time energy recording and statistical function.
8.Automatic over-temperature power reduction function.
9.It has the protection function of photovoltaic panel input reverse connection and battery reverse connection.
Model | 30415 | 40415 | 60415 | 80415 | 100415 | 40825 | 60825 | 80825 | 100825 | |||||
System rated voltage | 12/24/48VDC or self-identification | 96VDC | ||||||||||||
Controller operating voltage range | 12--64V | 72--128V | ||||||||||||
Lead-acid battery type |
Maintenance-free(default)/colloid/liquid/custom |
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Lithium battery type |
Lithium Iron Phosphate/Ternary Lithium/custom |
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Rated charging current |
30A |
40A |
60A |
80A |
100A |
40A |
60A |
80A |
100A |
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Rated charging power |
390W/12V |
540W/12V 1080W/24V 1620W/36V 2160W/48V |
800W/12V 1600W/24V 2400W/36V 3200W/48V |
1040W/12V 2080W/24V 3120W/36V 4160W/48V |
1300W/12V 2600W/24V 3900W/36V 5200W/48V |
4160W/96V |
6240W/96V |
8320W/96V |
10400W/96V |
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Max.open circuit voltage of photovoltaic modules |
15V(under the lowest temperature condition) 138V(under 25℃ condition) |
250V(under the lowest temperature condition) 225V(under 25℃ condition) |
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Max.power point operating voltage range | 12v system |
20-150VDC |
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24v system |
36-150VDC |
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36v system |
48-150VDC |
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48v system |
64-150VDC |
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Tracking efficiency |
≥99.5% |
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Max.conversion efficiency |
97.5% |
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Temperature compensation coefficient |
-3mv/℃/2V |
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Static loss |
350mA/12v;170mA/24V;85mA/48V |
700mA/12v;350mA/24V;175mA/48V |
40mA/96V |
83mA/96V |
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DC load output voltage |
Can be turned on in 12/24V mode |
/ |
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DC load rated output current |
40A |
/ |
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DC load output control |
Normally open normally closed mode/time control/light control |
/ |
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Protective function |
PV input reverse connection protection, battery input reverse connection protection, battery overcharge protection, battery under voltage protection, battery over temperature protection, machine over temperature |
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Cooling method |
Wind cooling |
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Way of communication |
RS485 |
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Lcd backlight time |
Default 60s, backlight mode can be set |
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Working Temperature |
〔-20℃〕TO〔+50℃〕 |
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Working Humidity |
20-90%RH Non-condensing |
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Storage Temperature |
〔-40℃〕TO〔+70℃〕 |
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Cooling Mode | Intelligent temperature control air cooling, or fan start-up when temperature > 100W | |||||||||||||
Certificate |
CE、FCC and ROHS |
1. ODM/OEM service is offered.
2. Quick order confirmation.
3. Fast delivery time.
4. Convenient payment term.
At present, the company is vigorously expanding overseas markets and global layout. We are committed to becoming one of the top ten export enterprises in China’s electrical automatic product, serving the world with high-quality products and achieving a win-win situation with more customers.