Easun Power MPPT 20A Solar Charger Controller 12V 24V Battery Auto Solar Panel System Regulator LCD IP30 Support Lifepo4 Li
Features:
Please read all manuals before installing them.
1)Keep controller away from water. Dont use wet towel to wipe controller.
2)Keep wiring correct, dont reverse wiring. Please pay attention to terminal wiring sequence.
3)Keep controller in an environmental temperature from – 20℃~+55℃. Avoid direct sunlight.
4)Keep good heat dissipation.
5)Use the pure copper wires and connect all polarity correctly.
6)Please don't set any parameters if you are not professional.
Since the controller can work fine in default condition except lithium battery.
Rated charge current |
20A |
30A |
40A |
Input |
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Solar panel inputrange |
16.8V-60V(12V) 33.6V-60V(24V) |
16.8V-75V(12V) 33.6V-75V(24V) |
16.8V-100V(12V) 33.6V-100V(24V) |
System rated voltage |
12/24V Auto recognized |
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Maximum batteryvoltage |
8V-32V |
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Maximum input power |
260W(12V) 520W (24V) |
390W(12V) 780W (24V) |
520W(12V) 1040W (24V) |
Output |
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Rated Discharge Current |
20A |
20A |
30A |
Battery type |
User default, Sealed, Flooded, GEL, LiFePO4, Li(NiCoMn)O2. |
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Equalizedchargingvoltage |
Maintenance-freelead-acid battery :14.6V, Duration: 2hours GEL:No;Lead-acid Flooded battery: 14.8V |
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Absorption chargingvoltage |
Maintenance-free lead-acid battery :14.4V, Duration: 2hours GEL:14.2V ;Lead-acid Flooded battery: 14.6V |
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Float charging voltage |
Maintenance-free lead-acid battery, GEL, lead-acid Flooded battery :13.8V |
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Rated charge current |
20A |
30A |
40A |
LVR |
Maintenance-free lead-acid battery, GEL, lead-acid Flooded battery :12.6V |
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LVD |
Maintenance-free lead-acid battery, GEL, lead-acid Flooded battery :10.8V |
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Static loss |
≤50mA |
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HVD |
Lead acid battery 16V |
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Light control voltage |
5V/10V |
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Temperature compensationcoefficient |
-4mV/°C/2V(25°C) |
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Discharge loop voltagedrop |
-20°C~ +70 °C |
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Operating temperature |
-20°C ~ +55 °C |
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Storage temperature |
-30~ +80 °C |
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Working humidity |
≤90%, No condensation |
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Protection class |
IP30 |
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Grounded type |
Positive grounded |
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Aperture for installation |
5mm |
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