Best Solar Energy Controllers - Solar Module Mono-Crystalline 125*125 240W Module
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A solar panel, or photovoltaic PV module, is a device that is composed of solar cells and which, when struck by photons of light from the sun, generates an electrical current which can then be used to power DC or AC electrical loads.
We are one of the well known manufacturers and suppliers of an extensive range of solar module. Entire range of our products is well checked before offering to the clients to ensure that our products are free from any defect. Our products are delivered within the stipulated time frame. These solar module are available for outdoor applications. Our solar module are designed as per the set industry standards and can be bought at market leading Available with us in various dimensions, these modules are stringently tested under define parameters before the final dispatch by our professional who hold rich industry experience in this domain.
Electrical Characteristics
Max-power (W) | 240 |
Max-Power Voltage (V) | 50.4 |
Max-Power Current (A) | 4.80 |
Open-Circuit Voltage (V) | 60.4 |
Short-Circuit Current (A) | 5.30 |
Mechanical Characteristics
Cable type, Diameter and Length | 4mm2, TUV certified, 1000mm |
Type of Connector | Compatible with MC4 plug |
Arrangement of cells | 6*12 |
Cell Size | 125*125 |
Dimension | 1580*1069*45 |
Weight | 20.5Kg |
Glass, Type and Thickness | High Transmission, Low Iron, Tempered Glass 3.2mm |
Features
Excellent performance under low light environments (mornings evenings and cloudy days)
12 years for product defects in materials and workmanship and 25 years for 80% of warranted minimum power.
Certifications and standards: IEC 61215.
Manufactured according to International Quality and Environment Management System (ISO9001, ISO14100).
FAQ
Q: Do you have any MOQ limit?
Our MOQ is 200 pieces.
Q: How long is the warranty period for the solar modules?
15 years 90% of its nominal power rating.
25 years 80% of its nominal power rating
Q: What kind of loads can I run on PV?
With a correctly designed PV system you can power almost any electrical load. However, as the load size increases the expense also increases. Loads like hot water heaters, air conditioners, room heaters and electric stoves should be avoided. The added cost of trying to power loads like these is very cost prohibitive. If these loads have to be powered it will be a lot less expensive to change the appliance to use an alternative fuel type like propane.
Q: When do I need a charge controller and why?
The safest way to figure out if you need a charge controller is to take Battery Amp Hour Capacity and divide this by the Solar Panel max. power amp rating. If the quotient is above 200, you don't need a controller. If the number is less than 200 than you need a controller.
For example if you have a 100 amp hour battery and a 10 watt panel, you take 100 and divide it by .6 (600mA) and you get 166.6. Since this is less than 200 you need a charge controller. If you have a five-watt panel in the above example you take 100 divided by .3 (300mA) and you come up with 333.3. Since this is larger than 200 you do not need a charge controller. However you still need a blocking diode, to prevent the battery from discharging to the panel at night. So as a general rule of thumb you don't need a charge controller unless you have more than five watts of solar for every 100-amp hours of battery capacity.
Q: What is PV & how does it work?
PV stands for photovoltaic. Photo = Light and Voltaic = Electricity. A solar cell converts light to electricity.
A solar cell is made of silicon. Computer chips are made of this same material. Basically, when light strikes the surface of a solar cell some of it is absorbed into the silicon. This light energy bumps the electrons loose and causes energy to flow.
By packaging approximately 36 solar cells together a solar panel or a solar module is created. When you have more then one solar panels you create a solar array.
- Q: What is the maximum load temperature a solar controller can handle?
- The maximum load temperature a solar controller can handle varies depending on the specific model and manufacturer. It is important to consult the product specifications provided by the manufacturer to determine the maximum load temperature for a particular solar controller.
- Q: How does a solar controller handle variations in solar panel soiling?
- A solar controller typically does not directly handle variations in solar panel soiling. Its primary function is to regulate and optimize the charging process of the battery bank connected to the solar panels. However, some modern solar controllers may have built-in algorithms or features that monitor the output of the solar panels and adjust the charging parameters accordingly. These features can help mitigate the impact of soiling on the solar panel's performance and maintain optimal charging efficiency. Ultimately, regular cleaning and maintenance of the solar panels is the most effective way to address variations in soiling.
- Q: Can a solar controller be used with a solar-powered electric vehicle charging station network?
- Yes, a solar controller can be used with a solar-powered electric vehicle charging station network. A solar controller helps regulate the flow of electricity from the solar panels to the charging stations, ensuring that the energy generated by the solar panels is efficiently utilized for charging electric vehicles. It monitors and optimizes the charging process, protects the batteries from overcharging, and helps manage the overall performance of the charging station network.
- Q: Can a solar controller be used with different types of solar power systems?
- Different types of solar power systems can utilize a solar controller. A solar controller, also known as a charge controller, is responsible for regulating the power flow between the solar panels and the battery or grid. Its main function is to ensure efficient battery charging and prevent overcharging or discharging. Solar power systems can be classified into two categories: off-grid and grid-tied systems. Off-grid systems are typically employed in remote areas where there is no access to the utility grid, whereas grid-tied systems are connected to the utility grid. Solar controllers are compatible with both off-grid and grid-tied systems. In off-grid systems, the solar controller manages the battery's charging and discharging processes to ensure optimal performance and extend battery life. It also safeguards the battery from potential damage caused by overcharging or over-discharging. On the other hand, the role of a solar controller in grid-tied systems differs. It monitors the power output of the solar panels and ensures synchronization with the utility grid. Moreover, it efficiently manages any excess power generated by the solar panels, redirecting it to the grid or other loads. By doing so, it maximizes the system's efficiency and offers the potential to earn credits through net metering programs. In conclusion, a solar controller is an essential component in any solar power system, regardless of its type. It effectively regulates power flow, protects the battery, and optimizes system performance. Therefore, it can be utilized in different types of solar power systems to enhance their efficiency and reliability.
- Q: How do I prevent reverse current flow with a solar controller?
- To prevent reverse current flow with a solar controller, you can use a diode or a blocking diode in the circuit. This diode will allow current flow from the solar panel to the battery but block any reverse current flow from the battery back to the solar panel, effectively preventing any damage to the system.
- Q: Can a solar controller be used with solar-powered remote data logging systems?
- Yes, a solar controller can be used with solar-powered remote data logging systems. A solar controller helps regulate the charging and discharging of batteries in a solar power system, ensuring optimal performance and preventing overcharging or damage. This is essential for remote data logging systems that rely on solar power to operate efficiently and sustainably.
- Q: How does a solar controller handle reverse polarity or incorrect wiring connections?
- Reverse polarity or incorrect wiring connections can be handled by a solar controller in several ways. Firstly, most solar controllers are equipped with protective measures such as fuses or circuit breakers. These safeguards prevent any harm to the controller or the connected solar panels in the event of reverse polarity or incorrect wiring. By disconnecting the charging circuit, these protective devices avert any potential electrical damage. Moreover, numerous solar controllers incorporate LED indicators or LCD displays to alert the user of any wiring issues. When reverse polarity or incorrect wiring connections are detected, these indicators or displays can present error codes or warning messages. This enables the user to promptly identify and resolve the wiring problem before any harm is done. In addition, modern solar controllers may feature safety functions like automatic shutdown or overload protection. These functions are specifically designed to safeguard the controller and connected devices. In the event of reverse polarity or excessive current flow caused by incorrect wiring, the charging circuit is automatically shut down. This effectively prevents any potential damage to the solar panels, batteries, or other connected devices. To sum up, a solar controller effectively handles reverse polarity or incorrect wiring connections through the implementation of built-in protection mechanisms, LED indicators or LCD displays for error notification, and safety features like automatic shutdown or overload protection. These combined features ensure the safe and efficient operation of the solar system, preventing any potential damage or electrical hazards.
- Q: How does a solar controller handle different battery chemistries?
- A solar controller handles different battery chemistries by adjusting its charging algorithm and voltage settings based on the specific battery type connected to it. This ensures that the charging profile is optimized for the particular chemistry, thereby extending the battery's lifespan and preventing any damage that may occur from incorrect charging.
- Q: Can a solar controller be used with a solar-powered satellite communication system?
- A solar-powered satellite communication system can utilize a solar controller. This device, also referred to as a charge controller, is crucial in solar power systems. Its primary purpose is to regulate the charge entering the batteries from the solar panels and prevent overcharging or undercharging. In the context of a solar-powered satellite communication system, the solar controller plays a vital role in ensuring proper battery charging to maintain a consistent power supply for the communication equipment. This is particularly crucial in satellite systems where continuous communication relies on an uninterrupted power source. The solar controller's function involves monitoring the voltage and current output from the solar panels and adjusting the charging rate accordingly. It optimizes the charging process to maximize the utilization of solar energy while safeguarding the batteries against any potential damage. Furthermore, the solar controller also provides protection against overvoltage, overcurrent, and short circuits that may arise from fluctuations in the solar power system. To summarize, a solar controller is an indispensable component that can effectively regulate and optimize battery charging in a solar-powered satellite communication system. Its presence ensures a reliable and uninterrupted power supply.
- Q: Can a solar controller be used with solar panels that are connected to a battery management system?
- Yes, a solar controller can be used with solar panels that are connected to a battery management system. The solar controller helps regulate the charging of the batteries by adjusting the voltage and current from the solar panels to ensure optimal charging and prevent overcharging. This helps prolong the lifespan of the batteries and ensures efficient utilization of solar energy.
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Best Solar Energy Controllers - Solar Module Mono-Crystalline 125*125 240W Module
OKorder Service Pledge
OKorder Financial Service
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