PWM Solar Charge Controller with Power Switch for Solar Home System,10A ,12/24V LS1024

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Product Description:

Solar Charge Controller Descriptions:

LandStar series solar charge controller  is a new generation lighting controller for off-grid solar system, such as home system, traffic system, CCTV system. It adopts the most advanced digital technique and operates fully automatically.

Features:

  • 12V/24V automatic identify or user-defined working voltage.

  • With functions of current power calculation, it is convenient to view charging and discharging energy of each day, month, year and total value.

  • Wide input voltage range: DC8.0V---DC32V, compatible with 12V/24/ full voltage range.

  • Digital precision constant current control and the control accuracy are better than 2%

  • Maximum output efficiency of 95%

  • The rated output current can be adjusted at rated power and current range.

  • The max current output voltage can reach up to 60V

  • Charge control parameter, the load control parameter and the output current value can be set separately

  • Use standard Modbus communication protocol for TTL232 bus connection, communication protocol compatibility much better.

  • Fully encapsulated PCB, IP67 protection

  • Aluminum housing

     

Electronic Protections:

·Overheating
·Over discharging
·Over charging
·Load overload
·Load short circuit
·PV short circuit
·PV reverse polarity
·Battery reverse polarity

Specification:

Electrical parameters

LS1024

LS2024

Nominal System Voltage

12 / 24VDC auto work

Rated Battery Current

10A

20A

Max. Battery Voltage

32V

Charge Circuit Voltage Drop

≤0.26V

Discharge Circuit Voltage Drop

≤0.15V

Self-consumption

≤6mA

Overall dimension

140 x 65 x 34mm

144 x 75x 45mm

Terminal

4mm2

10mm2

Net weight

0.15kg

0.25kg

Working temperature

-35 to +55

Humidity

10%-90% NC

Enclosure

IP30

Battery Voltage Parameters (temperature at 25)

Battery charging setting

Gel

Sealed

Flooded

Equalize Charging Voltage

——

14.6V;x2/24V

14.8V;x2/24V

Boost Charging Voltage

14.2V;x2/24V

14.4V;x2/24V

14.6V;x2/24V

Float Charging Voltage

13.8V;x2/24V

13.8V;x2/24V

13.8V;x2/24V

Low Voltage Reconnect Voltage

12.6V;x2/24V

12.6V;x2/24V

12.6V;x2/24V

Low Voltage Disconnect Voltage

11.1V;x2/24V

11.1V;x2/24V

11.1V;x2/24V

Equalize Duration

——

2 hours

2 hours

Boost Duration

2 hours

2 hours

2 hours

 

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Q:How to debug a solar street light controller
Light control + time control (1 ~ 4 ·): start the same process and pure light control, when the load to the set time to automatically turn off, set the time 1 to 14 hours.
Q:Solar controller does not heat how to heat
Solar controller with live heating, with no electric heating, and now your controller without electric heating, can only replace a charged heating. "Solar public welfare network" free consultation
Q:What are the solar controller models?
Contact manufacturers, different manufacturers adjustable model is not the same as our company is this model: (light control + time control, time control, testing three models) Beijing reed hi Yuan New Energy Technology Co., Ltd.
Q:Solar water heater controller power screen is not displayed
The transformer is broken; the control panel is not powered; the chip is broken; the display is broken. Solar water heater is the solar energy into heat energy device, the water from low temperature heating to high temperature, to meet people in life, the production of hot water use. Solar water heaters according to the structure is divided into vacuum tube solar water heaters and flat solar water heaters, mainly in the vacuum tube solar water heater mainly occupy 95% of the domestic market share. Vacuum tube type household solar water heater is composed of heat pipe, storage tank and bracket and other related parts, the solar energy into heat mainly rely on vacuum tube, vacuum collector tube using hot water floating cold water sink principle, the water microcirculation To achieve the required hot water.
Q:Solar controller 10a, a represents what
A, represents the current. Indicates the current that is allowed to pass during operation of the controller.
Q:How the solar controller wiring,
Carefully follow the instructions on the wiring
Q:Solar controller red light flashing
Installation of the controller should pay attention to: 1, waterproof; some of the controller on the market is not easy to produce waterproof, easy to penetrate the water vapor in the poles, resulting in short circuit and other issues; 2, pay attention to the controller and system rationality, 3, the main function of the controller is to protect the battery, must pay attention to.
Q:A solar controller 12v20A battery 12v 20A Will the need for a few watts of solar panels can be normal charge
Solar controller uses high-speed CPU microprocessor and high-precision A / D analog-to-digital converter, is a computer data acquisition and monitoring and control system. It can collect the working data of the PV station in real time, obtain the working information of the PV station at any time, and accumulate the historical data of the PV station in detail, and provide the accurate and reliable evaluation of the reliability of the PV system design and the reliability of the quality of the inspection system Full basis. In addition, the solar controller also has a serial communication data transmission function, can be a number of photovoltaic systems sub-station for centralized management and remote control.
Q:What brand of solar controller is good
Do you ask the controller for photovoltaic power generation?
Q:Solar controller use
The controller as a core component of solar energy must be a reliable product, otherwise no matter how good the solar system can not play its due role.

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