English WELCOME TO OUR WEBISTE
English
 |
| Quantity: | |
|---|---|
eSmart3 Series Automatic Identification of MPPT Solar Controller
System voltage: DC12V/24V/36V/48V automatic identification
Rated current: 20A, 30A, 40A, 50A, 60A
Maximum PV (voc) voltage: DC130V, 150V
Mobile APP/PC remote control
1. Summary:
The esmart3 series features high conversion efficiency, a soft LCD backlit display, an efficient MPPT algorithm, a neat internal structure and a beautifully shaped form factor. As the product continues to optimize, the eSmart3 series has its unique advantages:
1). All kinds of protection functions are complete, and the use is more assured;
2). Various sampling data is displayed on the screen intuitively, and the user can see at a glance;
3). Wide input photovoltaic voltage 150V, suitable for various common solar panel specifications;
4). Use ultra-low power chip to reduce static standby energy consumption and reduce energy loss;
5). Constantly optimize the design, super cost-effective
2. Features:
1). It has an efficient MPPT algorithm, MPPT efficiency ≥99.5%，and converter efficiency up to 98%.
2). Charge mode: three stages (constant current, constant voltage, floating charge), it prolongs service life of the batteries.
3). Four types of load mode selection: ON/OFF, PV voltage control, Dual Time control, PV + Time control .
4). Battery system voltage automatic recognition.
5). Three kinds of commonly used lead-acid battery (Seal\Gel\Flooded) parameter settings can be selected by the user, and the user can also customize the parameters for other battery charging.
6). It has a current limiting charging function. When the power of PV is too large, the controller automatically keeps the charging power, and the charging current will not exceed the rated value.
7). High definition LCD display function to check the device running data and working status, also can support modify the controller display parameter.
8). RS485 communication, we can offer communication protocol to convenient user’s integrated management and secondary development.
9). Support PC software monitoring and Wi-Fi module to realize APP cloud monitoring.
3. Technical Data:
eSmart3 series | eSmart3-20A | eSmart3-30A | eSmart3-40A | eSmart3-50A | eSmart3-60A | |||
Product category | Controller Properties | MPPT (maximum power point tracking) | ||||||
MPPT efficiency | ≥99.5% | |||||||
Standby power | 0.5W~1.2W | |||||||
System voltage | Automatic recognition | |||||||
Heat-dissipating method | Intelligent fan cooling | |||||||
Input Characteristics | Max.PV input voltage(VOC) | DC150V | ||||||
Start the charge voltage point | Battery voltage + 3V | |||||||
Low input voltage protection point | Battery voltage + 2V | |||||||
Over voltage protection point | DC150V | |||||||
Rated PV power | 12V system | 260W | 390W | 520W | 650W | 780W | ||
24V system | 520W | 780W | 1040W | 1300W | 1560W | |||
36V system | 780W | 1170W | 1560W | 1950W | 2340W | |||
48V system | 1040W | 1560W | 2080W | 2600W | 3120W | |||
Charge Characteristics | Selectable Battery Types (Default Gel battery) | Sealed lead acid, Gel battery, Flooded (Other types of the batteries also can be defined) | ||||||
Charge rated current | 20A | 30A | 40A | 50A | 60A | |||
Charge Method | 3-Stage: constant current(fast charging)-constant voltage-floating charge | |||||||
LOAD Characteristics | Load voltage | The same as the battery voltage | ||||||
Load rated current | 40A | 60A | ||||||
Load control mode | On\Off mode, PV voltage control mode, Dual-time control mode, PV + Time control mode | |||||||
Display & Communication | Display mode | High-definition LCD segment code backlight display | ||||||
Communication mode | 8-pin RJ45 port/RS485/support PC software monitoring/ support Wi-Fi module to realize APP cloud monitoring | |||||||
Other Parameters | Protect function | Input-output over \ under voltage protection, Prevention of connection reverse protection, battery shedding protection etc. | ||||||
Operation Temperature | -20℃~+50℃ | |||||||
Storage Temperature | -40℃~+75℃ | |||||||
IP(Ingress protection) | IP21 | |||||||
Max. connection size | 20mm2 | 30mm2 | ||||||
Net Weight(kg) | 2.3 | 2.6 | ||||||
Gross Weight(kg) | 3 | 3.5 | ||||||
Product Size(mm) | 240*168*66 | 270*180*85 | ||||||
Packing Size(mm) | 289*204*101 | 324*223*135 | ||||||
4. Purchase Option
Model | Main specifications | Packing information |
eSmart3-20A | 20A, 12V/24V/36V/48V auto., MPPT Max. PV input voltage: 130V RS485 communication port Support PC and APP(Android & IOS) monitoring | 430x307x225mm/4pcs/10kg |
eSmart3-30A | 30A, 12V/24V/36V/48V auto., MPPT Max. PV input voltage: 130V RS485 communication port Support PC and APP(Android & IOS) monitoring | |
eSmart3-40A | 40A, 12V/24V/36V/48V auto., MPPT Max. PV input voltage: 150V RS485 communication port Support PC and APP(Android & IOS) monitoring | |
eSmart3-50A | 50A, 12V/24V/36V/48V auto., MPPT Max. PV input voltage: 150V RS485 communication port Support PC and APP(Android & IOS) monitoring | 452x343x275mm/4pcs/13kg |
eSmart3-60A | 60A, 12V/24V/36V/48V auto., MPPT Max. PV input voltage: 150V RS485 communication port Support PC and APP(Android & IOS) monitoring | |
Wi-Fi module |
| Please specify it, when ordering! |
485 turn to USB cable |
| Please specify it, when ordering! |
eSmart3 Series Automatic Identification of MPPT Solar Controller
System voltage: DC12V/24V/36V/48V automatic identification
Rated current: 20A, 30A, 40A, 50A, 60A
Maximum PV (voc) voltage: DC130V, 150V
Mobile APP/PC remote control
1. Summary:
The esmart3 series features high conversion efficiency, a soft LCD backlit display, an efficient MPPT algorithm, a neat internal structure and a beautifully shaped form factor. As the product continues to optimize, the eSmart3 series has its unique advantages:
1). All kinds of protection functions are complete, and the use is more assured;
2). Various sampling data is displayed on the screen intuitively, and the user can see at a glance;
3). Wide input photovoltaic voltage 150V, suitable for various common solar panel specifications;
4). Use ultra-low power chip to reduce static standby energy consumption and reduce energy loss;
5). Constantly optimize the design, super cost-effective
2. Features:
1). It has an efficient MPPT algorithm, MPPT efficiency ≥99.5%，and converter efficiency up to 98%.
2). Charge mode: three stages (constant current, constant voltage, floating charge), it prolongs service life of the batteries.
3). Four types of load mode selection: ON/OFF, PV voltage control, Dual Time control, PV + Time control .
4). Battery system voltage automatic recognition.
5). Three kinds of commonly used lead-acid battery (Seal\Gel\Flooded) parameter settings can be selected by the user, and the user can also customize the parameters for other battery charging.
6). It has a current limiting charging function. When the power of PV is too large, the controller automatically keeps the charging power, and the charging current will not exceed the rated value.
7). High definition LCD display function to check the device running data and working status, also can support modify the controller display parameter.
8). RS485 communication, we can offer communication protocol to convenient user’s integrated management and secondary development.
9). Support PC software monitoring and Wi-Fi module to realize APP cloud monitoring.
3. Technical Data:
eSmart3 series | eSmart3-20A | eSmart3-30A | eSmart3-40A | eSmart3-50A | eSmart3-60A | |||
Product category | Controller Properties | MPPT (maximum power point tracking) | ||||||
MPPT efficiency | ≥99.5% | |||||||
Standby power | 0.5W~1.2W | |||||||
System voltage | Automatic recognition | |||||||
Heat-dissipating method | Intelligent fan cooling | |||||||
Input Characteristics | Max.PV input voltage(VOC) | DC150V | ||||||
Start the charge voltage point | Battery voltage + 3V | |||||||
Low input voltage protection point | Battery voltage + 2V | |||||||
Over voltage protection point | DC150V | |||||||
Rated PV power | 12V system | 260W | 390W | 520W | 650W | 780W | ||
24V system | 520W | 780W | 1040W | 1300W | 1560W | |||
36V system | 780W | 1170W | 1560W | 1950W | 2340W | |||
48V system | 1040W | 1560W | 2080W | 2600W | 3120W | |||
Charge Characteristics | Selectable Battery Types (Default Gel battery) | Sealed lead acid, Gel battery, Flooded (Other types of the batteries also can be defined) | ||||||
Charge rated current | 20A | 30A | 40A | 50A | 60A | |||
Charge Method | 3-Stage: constant current(fast charging)-constant voltage-floating charge | |||||||
LOAD Characteristics | Load voltage | The same as the battery voltage | ||||||
Load rated current | 40A | 60A | ||||||
Load control mode | On\Off mode, PV voltage control mode, Dual-time control mode, PV + Time control mode | |||||||
Display & Communication | Display mode | High-definition LCD segment code backlight display | ||||||
Communication mode | 8-pin RJ45 port/RS485/support PC software monitoring/ support Wi-Fi module to realize APP cloud monitoring | |||||||
Other Parameters | Protect function | Input-output over \ under voltage protection, Prevention of connection reverse protection, battery shedding protection etc. | ||||||
Operation Temperature | -20℃~+50℃ | |||||||
Storage Temperature | -40℃~+75℃ | |||||||
IP(Ingress protection) | IP21 | |||||||
Max. connection size | 20mm2 | 30mm2 | ||||||
Net Weight(kg) | 2.3 | 2.6 | ||||||
Gross Weight(kg) | 3 | 3.5 | ||||||
Product Size(mm) | 240*168*66 | 270*180*85 | ||||||
Packing Size(mm) | 289*204*101 | 324*223*135 | ||||||
4. Purchase Option
Model | Main specifications | Packing information |
eSmart3-20A | 20A, 12V/24V/36V/48V auto., MPPT Max. PV input voltage: 130V RS485 communication port Support PC and APP(Android & IOS) monitoring | 430x307x225mm/4pcs/10kg |
eSmart3-30A | 30A, 12V/24V/36V/48V auto., MPPT Max. PV input voltage: 130V RS485 communication port Support PC and APP(Android & IOS) monitoring | |
eSmart3-40A | 40A, 12V/24V/36V/48V auto., MPPT Max. PV input voltage: 150V RS485 communication port Support PC and APP(Android & IOS) monitoring | |
eSmart3-50A | 50A, 12V/24V/36V/48V auto., MPPT Max. PV input voltage: 150V RS485 communication port Support PC and APP(Android & IOS) monitoring | 452x343x275mm/4pcs/13kg |
eSmart3-60A | 60A, 12V/24V/36V/48V auto., MPPT Max. PV input voltage: 150V RS485 communication port Support PC and APP(Android & IOS) monitoring | |
Wi-Fi module |
| Please specify it, when ordering! |
485 turn to USB cable |
| Please specify it, when ordering! |
