Product Advantage
1.High efficiency MPPT control algorithm, MPPT efficiency ≥99.5%, whole Machine conversion efficiency upto 98%;
2.Charge mode: three stages (fast charge, constant charge, floating charge), improve boost voltage charge(activate the battery performance), it prolongs service life of the batteries;
3.Discharge mode: ON/OFF mode, PV voltage control mode, Dual Time control mode, PV&Time control mode;
4.Customers can choose battery types: (Flooded, Sealed lead acid, Gel battery) charging, Other types of the batteries can also be defined;
5.Most information could be provide by LCD like: System type, PV input voltage, PV input current, Day/Month/Total generated energy, battery type, battery voltage, charging current, charging power, Load current, Load power and so on;
6.RS485 communication, we can offer communication protocol also, it’s convenient for user’s integration management.
7.CE, RoHS, FCC certifications approved. We can help clients to approve other certifications.
8. 3 years warranty.And 3~10 years extended warranty service also can be provided.
Parameter
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Model: eSmart3 series |
50A |
60A | |
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Charge Mode |
MPPT(Maximum Power Point Tracking) |
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MPPT Efficiency |
≥99.5% |
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System Type |
DC12V/24V/36V/48V |
Automatic recognition |
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Input Characteristic |
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PV Max. voltage (VOC) |
12V/24V/36V/48V system |
150V |
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High Input voltage Protection point |
12V/24V/36V/48V system |
150V | |
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Rated PV input Power
|
12V system |
650W |
780W |
|
24V system |
1300W |
1560W | |
|
36V system |
19500W |
2340W | |
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48V system |
2600W |
3120W | |
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Charge Characteristic |
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Charge Mode |
MPPT(Maximum Power Point Tracking) |
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Charge Method |
3-Stage: constant current(fast charging)-constant voltage-floating charge |
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Selectable Battery Types (Default type is Gel battery) |
12V/24V/36V/48V system |
Flooded, Sealed lead acid, Gel battery (Other types of the batteries also can be defined) |
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Rated charge current |
12V/24V/36V/48V system |
50A |
60A |
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Output Discharge Characteristic |
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Output voltage |
Based on battery voltage |
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The output control |
On mode, Off mode, PV voltage control mode, Time control mode, PV&Time control mode |
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Display/Communication |
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LCD display/PC upper (RS485) |
System type, PV voltage,charge voltage, charging current, charging power, temperature |
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Other Parameters |
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Protect function |
Yes |
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Thermal methods |
fan cooling |
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Products Size DxWxH(mm) |
270*180*85 |
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Packing Size DxWxH(mm) |
306*210*120 |
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Net Weight (kg) |
2.6 |
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Gross Weight (kg) |
3.5 |
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Type of Mechanical Protection |
IP 25 |
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