12V/24V/48V High Efficiency MPPT 25A Solar Charge Controller
12V/24V/48V High Efficiency MPPT 25A Solar Charge Controller
Features
- High Efficiency: Mppt charging mode, peak efficiency up to 99%, saving 30%-60% solar panel than traditional PWM controller.
- Automatic Recognition: Support all types of baterry,automically recognize battery system. can be used more conveniently.
- Three Charge Stages: Constant Current Charge, Constant Voltage Charge, Floating Charge, to expand the lifespan of batteries.
- RS232 Communication: Provide communication protocal, convenient for customers' integraion management.
- Certifications Approved: CE, RoHS, FCC Certifications approved, other certifications also can be provided according to Quantity of Order.
- Quality Guarantee: 2 YEARS WARRANTY, 3-10 years extended technical service.
MPPT solar controller modes: |
25A |
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Charge mode |
MPPT(maximum power point tracking) |
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Charge method |
Three stages: constant current(MPPT),constant voltage,floating charge |
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System type |
DC12V/24V/48V |
Automatic recognition |
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System voltage |
12V system |
DC9V~DC15V |
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24V system |
DC18V~DC30V |
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48V system |
DC36V~DC60V |
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Soft start time |
12V/24V/48V system |
≤3S |
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Dynamic response recovery time |
12V/24V/48V system |
500us |
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MPPT efficiency |
12V/24V/48V system |
≥96.5%,≤99% |
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INPUT CHARACTERISTICS | |||||||
MPPT working voltage range |
12V system |
DC14V~DC100V |
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24V system |
DC30~DC100V |
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48V system |
DC60~DC100V |
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Low input voltage protection point |
12V system |
DC14V |
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24V system |
DC30V |
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48V system |
DC60V |
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Low input voltage Recovery point |
12V system |
DC18V |
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24V system |
DC34V |
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48V system |
DC65V |
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High input voltage protection point |
12V/24V/48V system |
DC110 |
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High input voltage recovery point |
12V/24V/48V system |
DC100V |
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Maximum PV power |
12V system (W) |
355 |
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24V system (W) |
710 |
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48V system (W) |
1420 |
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Output Discharge Characteristics | |||||||
Output voltage |
Base on battery voltage |
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Low voltage output Protection point |
Default 10.5V; Recovery 11V; It can be adjustable. |
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Rated output Current |
30A |
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The output control |
On mode, Off mode, PV voltage control mode |
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Output control set mode |
Controller button or PC software |
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Protection | |||||||
Low input voltage protection |
Check the input characteristics |
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High input voltage protection |
Check the input characteristics |
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Charge overpower protection |
yes |
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Discharge low voltage protection |
yes |
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Discharge high current protection |
yes |
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Temperature protection |
yes |
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Environment | |||||||
Humidity |
0~90%RH ( no condense) |
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Altitude |
0~3000m |
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Operating Temperature |
-20℃ ~ +50℃ |
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Storage Temperature |
-40℃ ~ +75℃ |
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Atmospheric Pressure |
70~106kPa |
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Display | |||||||
LED digital tube display |
Battery voltage, Charge current |
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LED light display |
Charging indicator light, LOAD indicator light |
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PC(communication port) |
RS232 |
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Other Parameters | |||||||
Noise |
≤40dB |
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Thermal heat-dissipatingmethod |
Itself cooling |
Fancooling |
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Components |
Imported material With EU standards. |
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Certification |
CEFCCRoHS |
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Physical | |||||||
Measurement D x W x H(mm) |
205*168*60 |
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package size D x W x H(mm) |
265*196*110 |
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N.G(KG) |
1.8kg |
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G.N(KG) |
2kg |
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Mechanical Protection |
IP25 |
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Application
1. Solar off-grid energy generation system
2. Solar energy/utility power, complementary power generation system


1. Reply your inquiry in 12 working hours.
2. Samples are available for Testing and Market Test. OEM is welcomed for us.
3. 2 years Warranty on our MPPT solar controllers.
4. 24 hours After-Sale Service.
FENGREN was newly established in 2015. Our company focus on suppling and exporting high-quality, Environmental friendly and Sustainable solar products to dealers, retailers, governmental insitutions, trading companies and other sustomers aroud the world.
Why Choose Us?
1. Fengren is a leading MPPT solar charge controller and power inverter supplier in China.
2. Our well trained staffs can provide best and professional services.
3. Our products are certificated by CE, RoHS, FCC.
If you have any questions or concerns about our products, please feel free to contact me!
David Wu
Sales Manager
Xingtai Fengren Trade Co., Ltd
_______________________________________________
Tel: +86-319-5326515
Mobile: +86-18831905828
Skype: xtfengren
Email: info at
Web:
Send Inquiry to This Supplier
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