15A MPPT Solar Regulator Solar Charge Controller with USB

• Customization: Available
• After-sales Service: Installation and Debugging Guide
• Warranty: 2
• Model NO.: MT1550-EU
• Condition: New
• Certification: ISO, CE, RoHS, FCC
• Application: Solar System Controller, Charger Controller, Lighting Controller, Solar Working Station, Voltage Controller
• Rated Voltage: 12V
• Max Tracking Efficiency: 99.9%
• Max Charge Conversion: 97.5%
• Max Charging Current: 15A
• Max PV Power Input: 200W
• Max PV Voltage Input: 35V
• Battery Type: Liquid,Gel,AGM,Lithium
• Water-Proof: IP32
• Self Consumption: 8mA
• Transport Package: Carton
• Specification: MPPT
• Trademark: Lumiax
• Origin: Qingdao, China
• HS Code: 9032899090
• Production Capacity: 1500, 000PCS/ Year

Product Description

Product Parameters

Item

MT1050-EU

MT1050-RS485

MT1550-EU

MT1550-RS485

System Voltage

12V

Max Charging Current

10A

15A

MPPT Charging Voltage

before boost or equalization charging stage

Gel, AGM, Liquid

Boost Voltage

14.5V@25ºC

Equalization Voltage

14.8V@25ºC(Liquid ,AGM)

Float Voltage

13.7V@25ºC

Low voltage disconnect

10.8~11.8V, SOC1~5 (default: 11.2V)

Overcharge Protect

15.5V

Temp. Compensation

-4.17mV/K per cell (Boost, Equalization), -3.33mV/K per cell (Float)

Lithium

Charging target voltage

10.0~17.0V(Programmable, default: 14.4V)

Low voltage disconnect

9.0~15.0V(Programmable, default: 10.6V)

Battery Type

Gel, AGM, Liquid, Lithium(default: Gel)

Max volt on Bat. Terminal

20V

Max volt on PV  *1

45V

35V

Max input power

130W

200W

Day/Night threshold

8.0V

MPPT tracking range    *2

(Battery Voltage + 2.0V)~Voc*0.9*2

Output Current

10A

USB interface

5V, 2A

/

5V, 2A

/

Load mode

Always on, Street lamp, User-defind Mode

Max tracking efficiency

>99.9%

Max charge conversion

97.5%

Dimensions

187.5 * 95.97 * 52.5mm

Weight

420g

Self consumption

0.2W

Communication

/

RS485(RJ11port)

/

RS485(RJ11port)

Grounding

Common Negative

Power terminals

8AWG (10mm2)

Ambient temperature

-20~+55ºC

Storage temperature

-25~+80ºC

Ambient humidity

0~100%RH

Protection degree

IP32

Max Altitude

4000m

Product Description

Our Advantages

Certifications

Company Profile