Solar and Wind Charge Controllers:Surface Mounting PWM Solar Panel Charge Regulator/Controller, 20A, 12V/24V, LS2024S
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT or LC
- Min Order Qty:
- -
- Supply Capability:
- -
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Features:
·High efficient Series PWM charging
·Use MOSFET as electronic switch
·Gel, Sealed and Flooded battery type option
·Temperature compensation
·LED indicators indicate battery voltage state
Electronic Protections:
·over charging
·over discharging
·overload
·short circuit
·Reverse protection for battery
Specification:
Electrical parameters | LS1024S | LS2024S |
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 | 120 x 68 x 40mm | 128 x 87x 48mm |
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 |
FAQ:
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 controller?
A3. MPPT>99%, peak conversion efficiency>98%.
Q4. What is the waranty of 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: Do solar controllers require regular maintenance?
- Regular maintenance is required for solar controllers. Although they are built to be durable and reliable, it is necessary to perform regular maintenance to ensure optimal performance and longevity. Some common maintenance tasks include cleaning the solar panels to remove dirt or debris that could reduce efficiency, inspecting the wiring and connections for damage or corrosion, and checking the controller's display and settings to ensure proper functioning. It is also recommended to periodically test the system's battery voltage and charge controller settings to ensure they are operating within desired parameters. Regular maintenance not only helps identify potential issues early on but also maximizes the efficiency and lifespan of the solar controller.
- Q: Can a solar controller be used with a solar-powered off-grid community?
- Yes, a solar controller can be used with a solar-powered off-grid community. A solar controller is essential in regulating and optimizing the energy flow from the solar panels to the batteries, ensuring efficient charging and preventing overcharging or damage to the batteries. In an off-grid community relying on solar power, a solar controller is crucial for managing the solar energy system and maintaining a reliable power supply.
- Q: Can a solar controller be used with solar panels that are connected to a solar telecommunications system?
- Yes, a solar controller can be used with solar panels that are connected to a solar telecommunications system. A solar controller regulates the flow of energy from the solar panels to the system, ensuring optimal performance and preventing overcharging or damage to the batteries.
- Q: How does a solar controller handle variations in solar panel cleaning frequency?
- A solar controller does not directly handle variations in solar panel cleaning frequency. Its main function is to regulate and optimize the charging and discharging of batteries in a solar power system. However, indirectly, a solar controller can be affected by variations in panel cleaning frequency. If the panels are not regularly cleaned, they may accumulate dirt, dust, or debris, which can reduce their efficiency and output. This, in turn, can affect the overall performance of the solar power system and the charging capabilities of the batteries. Therefore, it is important to maintain a regular cleaning schedule for solar panels to ensure optimal performance and maximize energy production.
- Q: Can a solar controller be used with a solar-powered electric vehicle charging station?
- Yes, a solar controller can be used with a solar-powered electric vehicle charging station. The solar controller helps regulate and optimize the charging process by managing the flow of electricity from the solar panels to the charging station. This ensures efficient utilization of solar energy and protects the charging station and the electric vehicle from overcharging or voltage fluctuations.
- Q: How does a solar controller handle fluctuations in solar panel output due to dust or dirt?
- Solar controllers are designed to manage variations in solar panel output caused by dust or dirt by utilizing different mechanisms and features. One of the main functions of a solar controller is to regulate and optimize the charging process of batteries connected to the solar panel system. The efficiency and power output of solar panels can be significantly reduced when dust or dirt builds up on their surface. To address this issue, solar controllers are equipped with Maximum Power Point Tracking (MPPT) technology. This technology allows the controller to continuously track the maximum power point of the solar panels, even in the presence of dust or dirt. By adjusting the input voltage and current to match the optimal power point, the controller ensures that the solar panels operate at their highest efficiency, compensating for any loss caused by the dirt or dust. Moreover, solar controllers also incorporate features such as temperature compensation and advanced algorithms. These features assist the controller in adapting to changes in environmental conditions and compensating for any decrease in panel output due to dust or dirt. For instance, the temperature compensation feature adjusts the charging parameters based on the temperature of the solar panels, ensuring optimal charging even in varying weather conditions. Additionally, some solar controllers offer built-in monitoring capabilities, allowing users to observe the performance of their solar panels and identify any decrease in output power caused by dust or dirt. This assists users in determining when it is necessary to clean their solar panels to maintain optimal performance. In conclusion, solar controllers manage fluctuations in solar panel output caused by dust or dirt through the implementation of MPPT technology, temperature compensation, advanced algorithms, and monitoring features. These mechanisms enable the controller to maximize the efficiency of the solar panels and compensate for any loss in output power due to the accumulation of dirt or dust.
- Q: Can a solar controller be used with different types of inverters?
- Yes, a solar controller can be used with different types of inverters. A solar controller, also known as a charge controller, regulates the charging process of a solar battery or battery bank by controlling the flow of current from the solar panels to the batteries. On the other hand, an inverter converts the direct current (DC) electricity produced by the solar panels into alternating current (AC) electricity that can be used to power household appliances and other electrical devices. The solar controller is typically connected in between the solar panels and the batteries, while the inverter is connected to the batteries. The solar controller monitors the battery's state of charge and adjusts the charging current accordingly to prevent overcharging or undercharging. It does not directly interact with the inverter. Therefore, the compatibility between a solar controller and an inverter is not a concern as they serve different purposes and operate independently of each other. As long as the solar controller is compatible with the solar panel system and battery bank, it can be used in conjunction with any type of inverter, whether it is a pure sine wave inverter, modified sine wave inverter, or grid-tie inverter.
- Q: Can a solar controller be used with a solar-powered well pump?
- Yes, a solar controller can be used with a solar-powered well pump. A solar controller helps regulate the flow of electricity from the solar panels to the pump, ensuring optimal performance and preventing overcharging or battery damage. It also allows for monitoring and adjusting the system's operation based on sunlight conditions.
- Q: Can a solar controller be used with solar panels that are connected in parallel?
- Solar panels that are connected in parallel can indeed be used with a solar controller. In this configuration, the positive terminals of all the panels are connected together, as are the negative terminals. This setup allows for the combined voltage output of the panels while maintaining the same current output. The purpose of a solar controller is to regulate the charging process of batteries that are connected to the solar panels. It serves to prevent overcharging and damage to the batteries. To do so, the solar controller measures the voltage and current from the panels and adjusts the charging process accordingly. Regardless of whether the solar panels are connected in series or parallel, the solar controller can effectively monitor and regulate the charging process. It will measure the combined voltage and current from the parallel-connected panels and adjust the charging parameters accordingly. However, when connecting solar panels in parallel, it is crucial to ensure that the solar controller and the wiring used can handle the increased current. The total current output of the parallel-connected panels will be the sum of the individual panel currents, so the wiring and solar controller must be capable of handling this increased load. To conclude, solar panels connected in parallel can be used with a solar controller. The solar controller will continue to effectively regulate the charging process while ensuring optimal battery performance and longevity.
- Q: Can a solar controller be used in a hybrid solar system?
- Yes, a solar controller can be used in a hybrid solar system. A solar controller, also known as a charge controller, is used to regulate the charging and discharging of batteries in a solar power system. In a hybrid solar system, which combines solar power with another source of energy such as a grid or generator, a solar controller is still necessary to manage the battery charging process. In a hybrid solar system, the solar controller helps optimize the use of solar energy by ensuring that the batteries are charged efficiently from the solar panels. It prevents overcharging, which can damage the batteries, and also prevents deep discharge, which can reduce their lifespan. Additionally, the solar controller can provide additional features such as battery temperature sensing and load control, further enhancing the performance and longevity of the battery bank. By using a solar controller in a hybrid solar system, you can effectively integrate and manage different sources of energy, allowing you to maximize the use of solar power while still having the flexibility to switch to alternative sources when needed. This ensures that your hybrid solar system operates efficiently, effectively utilizing the available resources and providing you with a reliable and sustainable power supply.
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Solar and Wind Charge Controllers:Surface Mounting PWM Solar Panel Charge Regulator/Controller, 20A, 12V/24V, LS2024S
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT or LC
- Min Order Qty:
- -
- Supply Capability:
- -
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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