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High Voltage Mppt Charge Controller Bluetooth Mppt Solar Regulator 12v

High Voltage Mppt Charge Controller Bluetooth Mppt Solar Regulator 12v

High Voltage Mppt Charge Controller Bluetooth Mppt Solar Regulator 12v

Product Details:

Place of Origin: Guangdong, China
Brand Name: SRNE
Certification: CE/RoHS/ ISO9001
Model Number: SR-ML2440

Payment & Shipping Terms:

Minimum Order Quantity: 1
Price: Negotiable
Packaging Details: packing situation:2 pieces for a carton the carton size:335*300*210mm
Supply Ability: 1000 Piece/Pieces per Month
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Detailed Product Description
Application: Solar System Controller Type: MPPT
Product Name: 12v 24v Solar Vehcle Controller Protection Function: Overcharge Overdischarge Overload Shortcircuit Protection
Rated Load Current: 20A Conversion Efficiency: ≤98%
Temperature Compensation Coefficient: -3mv/℃/2V(Default) Color: White
Working Temperature: -35℃ ~ +45℃ Weight: 2kg
Product Size: 238*173*72.5mm Port: Shenzhen

High Voltage Mppt Charge Controller Bluetooth Mppt Solar Regulator 12v

 

12v24v 40A MPPT Household home System Bluethtooth Moduel Solar Controller

Product Description

 

Features of  SR-ML2440

1. Advanced double-peak or multiple-peak tracking technology. When the panel has a shadow block or a part of the panel is damaged, I-V curve shows multiple peaks. The solar charge controller can still accurately track the maximum power point.
2. Built-in algorithm for maximum power tracking. This significantly raises energy utilization efficiency of photovoltaic systems, with charging efficiency 15% ~ 20% higher than traditional PWM solar charge controllers.
3. MPPT tracking efficiency can be as high as 99.9%.
4. Advanced digital power technology, with circuit energy conversion efficiency as high as 98%.
5. Supporting charging procedures of gel batteries, sealed batteries, open batteries, lithium batteries and other types of batteries.
6. Current-limiting charging mode. When the power of a solar panel is too large, and the charging current is greater than rated current, the solar charge controller automatically reduces charging power, thereby making the solar panel work at rated charging current.
7. Supporting automatic identification of battery voltage.
8. LED indicator of malfunction, buzzer alarm, and liquid crystal display of abnormal information. This helps users identify system failures.
9. Supporting historical data storage for up to 5 years.
10. LCD screen display function. The display enables users to view equipment operation data and status, and modify controller parameters at the same time.
11. Supporting standard Modbus protocol that meets communication needs on different occasions.
12. Built-in mechanism of over-temperature protection. When the temperature exceeds the preset value, the charging current falls linearly with temperature, therefore slowing down the rise of controller temperature and avoiding controller damage from high temperature.
13. Temperature compensation functions. Charging and discharging parameters are automatically adjusted, thereby extending battery service life.

 

Parameter of SR-ML2440

Parameter Name

Parameter Value

Model

ML2440

System Voltage

12V/24VAuto

No-Load Loss

0.7 W~1.2W

Battery Voltage

9~35

Max Solar Energy Input Voltage

100V(25℃) 90V(-25℃)

Max Power Point Voltage Scope

Battery Voltage +2V ~ 75V

Rated Charging Current

40A

Rated Load Current

20A

Max capacitive load capacity

10000uF

PV System Max Input Power

550W/12V

1100W/24V

Conversion Efficiency

≤98%

MPPT Tracking Efficiency

>99%

Temperature compensation coefficient 

-3mv/℃/2V(Default)

Working Temperature

-35℃ ~ +45℃

Protection Level

IP32

Weight

2kg

Max Wiring Size

8AWG

Communication Mode

 RS232

Altitude

≤ 3000m

Product Size

238*173*72.5mm

 

Detail of SR-ML2440

High Voltage Mppt Charge Controller Bluetooth Mppt Solar Regulator 12vHigh Voltage Mppt Charge Controller Bluetooth Mppt Solar Regulator 12v

 

High Voltage Mppt Charge Controller Bluetooth Mppt Solar Regulator 12vHigh Voltage Mppt Charge Controller Bluetooth Mppt Solar Regulator 12v

FAQ
1 Q: Do you have your own factory? Can we visit?
1 A: Absolutely.You are always welcomed to visit our factory.

2 Q: How do you control the quality of the products?
2 A: Our factory has obtained CE and ISO9001 certificate. Every process of the production is strictly controlled. And all the products will be inspected by QC before shipment.

3 Q: What kind of payment do you accept?
3 A: We accept T/T, Paypal, Western Union .

4 Q: How long the delivery time?
4 A: 2-7 days for ex-stock orders.

5 Q: What kind of controller you mainly manufacturer?
5 A: We mainly produce PWM solar charge controller, MPPT solar charge controller.

6 Q: Can we print our company logo on product and package?
6 A: Yes,but quantity of order is required. And we also need you to offer the Trademark authorization to us.

7 Q: How long is the warranty period?
7 A: 3 years warranty.

Contact Details
SRNE Solar Co.,Ltd

Contact Person: sales

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