Best Solar Controllers for Poly-Crystalline 215W 156*156 Solar Modules
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Solar Module Descriptions:
Solar Power Modules (known as Photovoltaics - PV) can generate electricity for your home or business, either as part of a stand-alone solar power system, or for buildings already connected to the local electricity network.
PV systems use the most abundant energy source on the planet, solar radiation, to generate electricity. They are silent, consume no fuel and generate no pollution. They also contribute to the reduction of greenhouse gas emissions; a 2kW PV system on a house will prevent the emission of about 40 tonnes of CO2 during its projected 30 year lifetime. Furthermore, the use of PV will reduce your electricity bills and exposure to fluctuating and steadily rising electricity prices.
Electrical Characteristics
Max-power (W) | 215 |
Max-Power Voltage (V) | 29 |
Max-Power Current (A) | 7.41 |
Open-Circuit Voltage (V) | 35.90 |
Short-Circuit Current (A) | 7.85 |
Mechanical Characteristics
Cable type, Diameter and Length | 4mm2, TUV certified, 1000mm |
Type of Connector | Compatible with MC4 plug |
Arrangement of cells | 6*10 |
Cell Size | 156*156 |
Dimension | 1580*1069*45 |
Weight | 19.5Kg |
Glass, Type and Thickness | High Transmission, Low Iron, Tempered Glass 3.2mm |
Features
Guaranteed positive tolerance 0/+5w ensures power output reliability
Strong aluminum frames module can bear snow loads up to 5400Pa and wind loads up to 2400Pa.
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: How often should a solar controller be replaced?
- The solar controller, also known as the charge controller, plays a crucial role in regulating the voltage and current between the solar panels and batteries in a solar power system. Its lifespan can vary depending on factors like quality, usage, and environmental conditions. Typically, a well-maintained and high-quality solar controller can last anywhere from 10 to 15 years or even longer. However, it is essential to regularly monitor its performance to ensure optimal functioning. Several factors need consideration when determining whether to replace a solar controller: 1. Age: If your solar controller is approaching or has exceeded the typical lifespan of 10-15 years, it may be wise to consider replacement. 2. Performance: If you observe a significant decline in the efficiency or effectiveness of your solar power system, it might indicate that the solar controller is not performing as it should. Issues like erratic charging, overcharging, or voltage regulation failure would warrant a replacement. 3. Technological advancements: Solar controller technology continually advances and improves. If significant advancements have occurred since your current controller was installed, upgrading to a newer model could provide better efficiency, enhanced features, and improved performance. 4. Maintenance and environmental factors: Regular maintenance and proper care can prolong the lifespan of a solar controller. However, if the controller has been exposed to harsh environmental conditions like extreme temperatures, high humidity, or excessive moisture, it may degrade faster and require earlier replacement. Before deciding to replace your solar controller, it is crucial to consult a professional solar installer or technician. They can assess your specific solar power system circumstances and offer expert advice on whether a replacement is necessary.
- Q: Can a solar controller be used with a solar-powered remote sensing system?
- Yes, a solar controller can be used with a solar-powered remote sensing system. A solar controller is responsible for regulating the power output from solar panels and managing the battery charging process. In a solar-powered remote sensing system, the solar controller will ensure that the solar panels efficiently charge the batteries that power the remote sensing equipment. This helps maintain a reliable and continuous power supply for the remote sensing system, making it an essential component for its operation.
- Q: Can a solar controller be used with solar water heaters?
- Yes, a solar controller can be used with solar water heaters. The solar controller helps in regulating and optimizing the operation of the solar water heater system by monitoring and controlling the flow of heat transfer fluid and maintaining the desired temperature in the storage tank. It also ensures the efficient usage of solar energy and protects the system from overheating or freezing.
- Q: What is the maximum temperature a solar controller can withstand?
- The maximum temperature a solar controller can withstand varies depending on the specific model and manufacturer. However, in general, most solar controllers can typically handle temperatures up to around 60-70 degrees Celsius (140-158 degrees Fahrenheit) without any issues.
- Q: Can a solar controller be used in off-grid systems?
- Yes, a solar controller can be used in off-grid systems. In fact, it is an essential component of off-grid solar systems as it regulates the flow of electricity from the solar panels to the batteries. The solar controller ensures that the batteries are charged efficiently while preventing overcharging or damage to the batteries.
- Q: Can a solar controller be used with solar panels of different wattage?
- Yes, a solar controller can be used with solar panels of different wattage. A solar controller's main function is to regulate the charging process of the solar panels, ensuring that the batteries are charged optimally and preventing overcharging or damage. It does not depend on the wattage of the solar panels. However, it is important to consider the voltage compatibility between the solar controller and the solar panels. The solar controller should be able to handle the voltage range of the solar panels to effectively regulate the charging process.
- Q: How does a solar controller prevent overvoltage damage to batteries?
- A solar controller prevents overvoltage damage to batteries by regulating the amount of voltage and current being supplied to the batteries from the solar panels. It continuously monitors the battery voltage and disconnects the charging source when the battery reaches its maximum voltage level, protecting it from overcharging and potential damage.
- Q: What is the maximum communication distance of a solar controller?
- The maximum communication distance of a solar controller depends on various factors such as the type of controller, the communication protocol used, and the quality of the communication equipment. However, in general, solar controllers typically have a maximum communication distance of around 100 to 1000 meters, but this can be extended with the use of signal boosters or repeaters.
- Q: Can a solar controller be used with a solar-powered electric fence energizer?
- Yes, a solar controller can be used with a solar-powered electric fence energizer. The solar controller helps regulate and optimize the charging of batteries used in the electric fence energizer, ensuring efficient operation and extending battery life.
- Q: Can a solar controller be used with solar-powered indoor retail facilities?
- Yes, a solar controller can be used with solar-powered indoor retail facilities. Solar controllers help regulate and optimize the charging process of the batteries that store the solar energy. In an indoor retail facility, solar panels can be installed on the roof or in areas with access to sunlight, and the solar controller ensures that the generated energy is efficiently stored and utilized to power the facility's lighting, equipment, and other electrical needs.
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Best Solar Controllers for Poly-Crystalline 215W 156*156 Solar Modules
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- -
- Supply Capability:
- -
OKorder Service Pledge
OKorder Financial Service
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