SRNE MPPT Solar Charge Controller 12V/24V 40A Max PV Input voltage 100V Lithium Battery
In stock
Order before 12.00PM
Customer Reviews
SRNE MC2440N10 MPPT solar charge controller 12V/24V 40A
Supports Bluetooth Monitor and LCD Display for configuration
Features:
- Built-in maximum power point tracking (MPPT) algorithm can significantly increase energy utilization efficiency of the photovoltaic system, which is about 15% to 20%higher than traditional PWM charging.
- It provides an active charging voltage regulation feature. At battery open circuit or lithium battery BMS overcharge protection, the controller battery terminal will output the rated charging voltage value.
- MPPT tracking efficiency is up to 99.9%.
- Due to an advanced digital power technology, the circuit energy conversion efficiency is as high as 98%.
- Available in multiple battery types and support charging procedures of various types of batteries such as lithium battery, colloidal battery, sealed battery, vented battery, lithium battery, etc.
- A current-limited charging mode is available. When the power of solar panel is too large and the charging current is higher than the rated valve, the controller automatically reduces the charging power so that the solar panel can operate at the rated charging current.
- Support automatic identification of lead-acid battery voltage.
- External LCD screen or Bluetooth module can be connected for viewing of equipment operating data and status, and modification of controller parameters is supported.
- Support standard Modbus protocol to meet communication needs in different occasions.
- Built-in over-temperature protection mechanism ensures that when temperature exceeds the set value of the device, the charging current decreases linearly with the temperature, thereby reducing the temperature rise of controller and avoiding high temperature damage.
- Temperature compensation and automatic adjustment of charge and discharge parameters help to improve battery life.
- Solar panel short circuit protection, battery open circuit protection and TVS lightening protection etc.
Specifications:
- Maximum Solar Panel Power: 550W (12V), 1100W (24V)
-
Maximum Charging Current: 40A
-
Max. Solar Input Voltage: 100V
-
Conversion Efficiency: < 98%
-
Nominal Battery Voltage: 12V/ 24V
-
MPPT Voltage Range:
-
17-100VDC@12V
-
34-100VDC@24V
-
-
Battery Voltage Supports: 9 to 35V
-
Max. Power Point Voltage Range: Battery Voltage +2V to 72V
-
MPPT Tracking Efficiency: >99%
- Supports: Bluetooth & LCD monitor/ configuration
-
Wiring Terminal: 10mm²/ 8AWG
Comparison Table:
|
Model |
MC2420N1 |
MC2430N1 |
MC2440N1 |
MC2450N1 |
|
System voltage |
12V/24V |
|||
|
Zero load loss |
<10mA |
|||
|
Battery voltage |
9V~32V |
|||
|
Maximum PV open circuit voltage |
92V(25℃);100V(Lowest ambient temperature) |
|||
|
Maximum power point voltage range |
(Battery voltage +2V)～72V |
|||
|
Rated charging current |
20A |
30A |
40A |
50A |
|
Maximum PV input power |
260W/12V |
400W/12V |
550W/12V |
660W/12V |
|
Charging conversion efficiency |
≤98% |
|||
|
MPPT tracking efficiengy |
>99% |
|||
|
Temperature compensation coefficient |
-3mv/C/2V( default);Lithium battery features no temperature compensation |
|||
|
Operating temperature |
-35℃~+45℃ |
|||
|
IP rating |
IP32 |
|||
|
Weight |
650g |
830g |
1040g |
1335g |
|
Communication mode |
TTL Serial communication |
|||
|
Altitude |
≤3000meters |
|||
|
Dimensions(mm) |
150*105.6*61.5 |
150*105.6*67.5 |
183*127*65.5 |
183*127*69.5 |
Package Included:
- 1 x SRNE MPPT solar charge controller
- 1 x LCD / Bluetooth Module (Optional)
Request Stock
Recently viewed products
You might also be interested in...
Customers who bought this also bought...
General Questions
What is the latest price of the SRNE MPPT Solar Charge Controller 12V/24V 40A Max PV Input voltage 100V Lithium Battery in Bangladesh?
The latest price of SRNE MPPT Solar Charge Controller 12V/24V 40A Max PV Input voltage 100V Lithium Battery in Bangladesh is Special Price BDT 9,450.00 Regular Price BDT 10,850.00 . You can buy the SRNE MPPT Solar Charge Controller 12V/24V 40A Max PV Input voltage 100V Lithium Battery at the best price on BDTronics.com or contact us via phone.
Where to buy SRNE MPPT Solar Charge Controller 12V/24V 40A Max PV Input voltage 100V Lithium Battery in Bangladesh?
You can buy SRNE MPPT Solar Charge Controller 12V/24V 40A Max PV Input voltage 100V Lithium Battery online by ordering on BDTronics.com or directly collect by visiting our store in person. BDTronics is a trusted provider of high-quality electronics, 3D printers, solar systems, and robotics parts. We offer fast shipping across the country via courier service.
What are the delivery options of SRNE MPPT Solar Charge Controller 12V/24V 40A Max PV Input voltage 100V Lithium Battery in Bangladesh?
We provide home delivery service all over Bangladesh. We support cash on delivery, bKash and Credit Card (Visa/ MasterCard/ Amex) payment solutions. The delivery time usually takes 1-2 days inside Dhaka and 2-3 days outside Dhaka.