Mini MPPT Solar Charge Controller 10amp 20amp 30amp for solar power system

Latest JN-MPPT-Mini MPPT solar charge controller ranges from 10amp 20amp 30amp with mini smart design for various use purpose . The battery system voltage is 12v 24v 48v auto recognize and max. PV input can be 150V. High charge efficiency is above 99.8% which is much cost-effective for project.


  • DisplayLCD
  • Charge modeMPPT charge
  • Max Current30A

JN-MPPT-MINI 10amp 20amp 30amp MPPT Solar Panel Battery Charge Controller 


Product Advantages:


*Advanced multiphase synchronous rectification technology also has high conversion efficiency in low power charging environment.
*Using common negative circuit design to make the system work more stable and reliable.
*Advanced MPPT maximum power point tracking technology, and tracing efficiency not less than 99.5%. Compared to common PWM algorithm, it achieves 15% -20% more efficiency.
*Using high quality imported components and advanced power conversion circuit, the maximum conversion efficiency can reach more than 98%; full-load efficiency can reach 97%.
*Aluminum metal for structure, JN-MPPT-AL/BL/CL series can be used in all kinds of harsh conditions.
*A variety of tracking algorithms can be combined to quickly track the maximum power point.
*Dual wave and multiple wane tracking technology, when the panels are in partial shade or when a single panel is damaged, JN-MPPT-AL/BL/CL series can still track the maximum power point accurately.
*Four sections of charging ways: MPPT charge-equalizing charge-improving char-floating charge.
*12/24/48V automatic identification function.
*With current-limiting charging mode, when the input power of the photovoltaic panels is too large, the charging current exceeds the rated current of the controller, The controller will limit the charging current to the rated current charge.
*With internal temperature detection function, when the controller temperature rises to 70 degrees, the controller will limit the charging current to half of the rated current. When the temperature reaches 90 degrees, the controller will shut down of charging and output to control the temperature
*RS485 communication, can provide communication protocol,convenient for customers to integrate management and secondary development.(optional)
*Though the RS485 communication host computer, controller support WIFI module and GPS module to expand and implement APP cloud monitoring. (optional)
*The battery temperature compensation function.
*With a wide range of  operating voltage of PV(12V system, photovoltaic  panel voltage can be up to 100V, 24Vand 48V  maximum voltage can reach 150V). 
*With over charge, over discharge, over temperature, over load and reverse connection protection functions.


Product Parameters:

Parameters Name

Parameter  (and adjustable range)

Type

JN-MPPT-MINI(10-30A)

JN-MPPT-AL(30-50A)

JN-MPPT-BL(30-70A)

JN-MPPT-CL(50-120A)

Current (A)

10

20

30

30

40

50

30

40

50

60

70

50

60

80

100

120

Maximum charging current (A)

10

20

30

30

40

50

30

40

50

60

70

50

60

80

100

120

PV Maximum input power12V(W)

150

250

400

400

500

600

400

500

600

750

850

600

750

1000

1200

1450

PV Maximum input power24V(W)

300

500

800

800

1000

1200

800

1000

1200

1500

1700

1200

1500

2000

2400

2900

PV Maximum input power48V(W)

600

1000

1600

1600

2000

2400

1600

2000

2400

3000

3400

2400

3000

4000

4800

5500

PV Maximum power96V(W)

--

--

--

--

--

--

--

--

--

--

--

--

--

--

--

--

Output maximum currentA

10

15

15

15

20

25

15

20

25

30

35

--

--

--

--

--

System identification voltage range(V)

12V system

DC9V-DC16V

 

24V system

DC18V-DC32V

 

48V system

DC42V-DC60V

 

96V system

96V  stand-alone system

PV panel open circuit input voltage range (V)

20V100V(12V system)

 

40V150Vrecommend below 145V(24V system)

 

80V150Vrecommend below 145V(48V system)

 

-------------------------------------(96V system)

MPPT efficiency

99.5%





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