|
ME-eSmart3-12V/24V/36V/48V-series
|
20A
|
30A
|
40A
|
50A
|
60A |
|
Charge Mode
|
|
MPPT(Maximum Power Point Tracking)
|
|
MPPT efficiency
|
|
≥99.5%
|
|
System Type
|
|
DC12V/24V/36V/48V
|
Automatic recognition
|
|
Input Characteristic
|
|
PV Max. Input voltage (VOC)
|
|
12V/24V/36V/48V
system
|
DC130V
|
|
Start charging voltage point
|
|
12V/24V/36V/48V
system
|
Higher than battery voltage 3V
|
|
Low input voltage protection point
|
|
12V/24V/36V/48V
system
|
Higher than current battery voltage 1V
|
|
Over voltage
protection point
|
|
12V/24V/36V/48V system
|
DC120V
|
|
Rated PV input power
|
|
12V system
|
260W
|
390W
|
520W
|
620W
|
780W |
| |
24V system
|
520W
|
780W
|
1040W
|
1300W
|
1560W |
| |
36V system
|
780W
|
1170W
|
1560W
|
1950W
|
2340W |
| |
48V system
|
1040W
|
1560W
|
2080W
|
2600W
|
3120W |
|
Charge Characteristic
|
|
Charge mode
|
|
MPPT(Maximum Power Point Tracking)
|
|
Charge method
|
|
3-Stage: constant current(fast charging), constant voltage, floating charge
|
|
Selectable Battery Types
|
Flooded, Sealed lead acid, Gel battery
(Other types of the batteries also can be defined)
|
|
Rated charge current
|
20A
|
30A
|
40A
|
50A
|
60A |
|
Load Discharge Characteristic
|
|
Load voltage
|
Based on battery voltage
|
|
Load rated current
|
20A
|
30A
|
40A
|
50A
|
60A |
|
Load control mode
|
Time control mode, PV&Time control mode,
On mode, Off mode, PV voltage control mode
|
|
Display/Communication
|
|
LCD display/ RS485 to USB(PC software optional), Meter, WiFi modular(APP)
|
System type, PV type, PV voltage, Charge voltage, charge current, charge power, temperature etc.
|
|
Other Parameters
|
|
Protection
|
Yes
|
|
Thermal methods
|
fan cooling
|
|
Products Size DxWxH(mm)
|
240*168*66
|
|
Packing Size DxWxH(mm)
|
289*204*101
|
|
Net Weight (kg)
|
2.3
|
|
Gross Weight (kg)
|
3
|
|
Type of Mechanical Protection
|
IP25
|
