PWM Solar Panel Charge Controller (10A 12/24V, LS1024B)
Three system voltage configuration : 12V, 24V or 12V/24V auto work
High efficiency PWM charging with temperature compensation
3 LEDs shows PV charging, battery and load status
External temperature sensor interface
RS-485 bus communication
Open standard Modbus communication protocol
Software update function
Powerful function via MT50 or PC
Diversified load control modes : Manual, Light ON/OFF, Light ON+ Timer, Time Control
Battery type selection: Gel, sealed, flooded and User type
LVD or SOC load disconnect function
Energy statistics function
Main Product Features:
PV short circuit
PV reverse polarity
Battery over discharge
Battery reverse polarity
Load short circuit
Specifications of PWM Solar Panel Charge Controller,10A 12/24V,LS1024B:
Minimum Order Quantity:
TT or LC
Nominal System Voltage
12 / 24V auto work
Rated Battery Current
Maximum battery voltage
Equalize charging voltage
Sealed: 14.6V, Flooded: 14.8V, User-defined: 9~17V
Boost charging voltage
Gel: 14.2V, Sealed: 14.4V, Flooded: 14.6V, User-defined: 9~17V
Float charging voltage
Gel /Sealed /Flooded: 13.8V, User-defined: 9~17V
Low voltage reconnect voltage
Gel /Sealed /Flooded: 12.6V, User-defined: 9~17V
Low voltage disconnect voltage
Gel /Sealed /Flooded: 11.1V, User-defined: 9~17V
Images of PWM Solar Panel Charge Controller,10A 12/24V,LS1024B：
Q1. What is the voltage?
A1. Our 45/60A solar charge controller is 12/24/36/48V auto work.
Q2. What is the difference between MPPT&PWM?
A2. MPPT has higher efficiency; it can track the max power point and won't waste energy.
Q3. What is the efficiency of the MPPT controllers?
A3. MPPT > 99%, peak conversion efficiency > 98%.
Q4. What is the warranty of the product?
A4. 12 months
Q5. What protection does your MPPT controller have?
A5. PV array short circuit, PV reverse polarity, Battery reverse polarity, Over charging, Output short circuit.
- Q:Solar panels for solar panels
- Solar controller is composed of dedicated processor CPU, electronic components, monitors, switching power tubes and other components.
- Q:The principle of solar controller
- In fact, is a power management. Solar controllers are divided into different types of applications, but are basically controlled by solar charging and battery discharge management.
- Q:How the inverter is connected to the solar controller
- Inverter and solar controller connection requires intermediate storage device to connect, the general use of batteries, solar controller and battery connection charging, the battery and then connected with the inverter to its voltage, the elevated voltage and solar controller connection.
- Q:How to adjust the solar controller
- Solar controller mode: 1, pure light control mode: when there is no sunlight, the light intensity dropped to the starting point, the controller delay 10 minutes to confirm the start signal, according to set the parameters to open the load, the load began to work; when there is sunlight , The light rises to the start point, the controller delay 10 minutes to confirm the closure of the signal after the closure of the output, the load stops working.
- Q:Solar controller use
- The role of the controller is used to protect the battery from overdischarge. Cloudy charge current is small when there is no boost function
- Q:What is the use of solar controller
- Communication function. ① simple instructions function; ② protocol communication functions, such as RS485 Ethernet, wireless and other forms of background management;
- Q:What brand of solar controller is good
- Above these products are also good quality, your problem is the price, which the highest? This is mainly to see the local dealer pricing, and some require profit is not high, the price is cheap; some require high profits, the price is expensive. So I put these products and then divided into 369 and so on, give you a quality reference, you go and dealers brave bargain go. Best: Tsinghua sunshine (in addition to fast music series), Emperor Ming, billion Canon. General: Hua Yang, Qunlang, Sang Le, brilliant, sun rain, four seasons Mu bad: Tian Pu. Disclaimer: I am not above any of the company's employees, our company's products can also, the price is cheaper than them, our retailers do not know where you are there.
- Q:Solar controller does not heat how to heat
- The above heating of the controller is in the absence of the sun and you need to use hot water to add, so that you can use hot and cold weather.
- Q:Choose a solar controller which need to have a few conditions
- To buy a solar controller must know the power of the solar panel and the load power to be used to determine the controller's charging current and discharge current. General solar controller are 12v / 24v automatic identification. Discharge current = load power / 12v, charge current = battery power / battery board voltage. The voltage of the panel can be set with the multimeter DC. The short-circuit current of the panel uses a clamp meter to test the current. So the battery power = voltage * current, basically know the power of the solar panel. The battery charge current will know. The current range of the controller is greater than the charging current of the solar panel and the discharge current of the load.
- Q:How the solar controller wiring,
- The lid open, there is a row of posts, the above will mark the solenoid valve, the signal line red or yellow or yellow, blue and green, there may be accompanied by tropical, electric heating, the corresponding connected on the line.
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