mppt 20a lumiax solar controller 12v 24v charger mppt solar charge controller 20a

1 Piece
$38.50(1 - 29 Pieces) $37.50(30 - 99 Pieces) $36.00(100 - 199 Pieces) $34.20(>=200 Pieces)
mppt 20a lumiax solar controller 12v 24v charger mppt solar charge controller 20a
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Technische Daten
Place of Origin: Shandong, China
Markenname: Lumiax
Model Number: MT2075/MT2010
Type: MPPT
Application: Charger Controller, Solar Working Station, Lighting Controller, Solar System Controller
Work Time (h): 24 hours/Dusk to dawn/Timer
Max PV Power: 12v 260W/ 24V 520W
Max PV Voltage: 55V/100V optional
Certificate: CE,RoHs, ISO9001,ISO14001
Warranty: 2 years
Charging current: 20A
Battery Voltage: 12V/24V
Battey type: Liquid,AGM,GEL;Lithium
Boost Voltage: 14.0~14.8V/28.0~29.6V
Load output: 20A
MPPT Tracking Efficiency: >99.9%
Charging conversion efficiency: 97.5%
Communication: RS485(RJ11 interface);Bluetooth optional
Grounding: Common Negative
Ambient temperature: -20 ~ +55℃
Place of Origin: Shandong, China
Markenname: Lumiax
Zertifizierung: CE,RoHs, ISO9001,ISO14001
Model Number: MT2075/MT2010
Zahlung und Versand AGB
Supply Ability: 10000 Piece/Pieces per Month
Product Description
20A 12V / 24V MPPT Solar Charge Controller Be used for 24 hours universal solar system, solar camping, RV/caravan etc.
LCD Display
RS485(RJ11 interface)
Bluetooth optional
Innovative Max Power Point Tracking(MPPT) technology, tracking efficiency >99.9%
High charge conversion efficiency up to 98%
LCD display design, reading parameters and working status easily Multiple load control modes: Standard 24 hours, Dusk to Dawn, Timer and User-defined mode
Current-limiting charging protection while the PV power exceeds the range.
External temperature sensor
  • PCB Design

Capacitor Brand : SAMYOUNG
MOSFET brand: IR
TVS Brand:Littelfuse
MCU Brand: ST

PV Over Current · PV Short Circuit · PV Reverse Polarity
Battery Reverse Polarity · Battery Over voltage
Battery Over voltage · Battery Over discharge
Load Over Current Protection · Load Short Circuit Protection
Over Temperature Protection

System Voltage
Mppt Charging Voltage
<14.5V / 29V @25℃
Boost Voltage
14.5V / 29V @25℃
Equal Voltage
14.8V / 29.6V @25℃(Liquid, AGM)
Float Voltage
13.7V / 27.4V @25℃
Low Voltage Disconnect
10.8~11.8V / 21.6~23.6V SOC1~5
Reconnect Voltage
11.4~12.8V / 22.8~25.6V
Overcharge Protect
15.8 / 31.3V
Battery Type
Liquid, Gel, AGM
Max Voltage On Battery Terminal
Temperature Compensation
-4.17mV/K per cell (Boost, Equal), -3.33mV/K per cell (Float)
Max Voltage On Pv Terminal
Max PV Input Power
260W 12V / 520W 24V
Dusk/Dawn Detect Voltage
3.0~20.0V(default: 8.0/16.0V)
Mppt Tracking Range
(Battery Voltage+1V) ~ Voc*0.9
Output Current
Working Mode
Standard 24H; Dusk to Dawn; Timer; User-defined Mode
Max Tracking Efficiency
Max Charge Conversion
189 * 182 * 58 mm
Self Consumption
Common Negative
Wire Recommend
Protection Degree
Pacakging: carton
Contain: 12pcs/carton
Weight: 16.2kg/carton
Dimmension: 50*46*30cm
Pacakging: carton
Contain: 12pcs/carton
Weight: 19.3kg/carton
Dimmension: 50*46*30cm
International Express:DHL, FEDEX, TNT, UPS
Air transport & Sea transport
Company Introduction
Registered as “Lumiax”, Qingdao Skywise Technology Co., Ltd. was established in 2007, and located in Qingdao Hi-tech park area. Due to many years devoted to researching and developing, now we have been the world-leading solar charge controller manufacturer with over 1.5 million controllers exported to 100 countries. Certificates that we have possessed of ISO9001 Quality Management System, ISO14001Environmental Management System, CQC Golden Sun Certificate, CE and ROHS. Also with IEC61000, IEC62509,FCC,SASO,CISPR certificates for some models.
Products major including two parts: solar 24 hours universal system controller and solar street light controller. Weclome to visit and inquiry.

Our Services & Strength

1.All Lumiax products PCB are designed very well, no need for labor soldering, all are welded by machine automatically, which decrease the damage risk, like cold welding\welding slag\high temperature harm to components around.
2.Most of Lumiax MOSFET are from IR, ST MOSFETs, very famous brand in the world.
3.Most of Lumiax controllers MCU are from Atmel/ST/Microchip, very famous brands in the world.
4.Lumiax uses TVS from Littelfus, No.1 brand in the world, 1200W; while others use 600W unfamous brand TVS, even some use varistors, which sensitivity are not good sometimes.
5.We have another sister company, selling the electrical components, so we have the advantages to get components with good quality and low price.
6. CE certificate approved by TUV.

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