Solar Controllers Ocala Fl - Poly-Crystalline 140W Solar Modules 156*156 Module
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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.
Customers benefit from our progressive system innovations. Around the world, we meet our customers' desire for the greatest possible reliability, long-term performance and aesthetic integration. No matter which kind of roof – we always have the right solution.
Max-power (W) | 140 |
Max-Power Voltage (V) | 18.3 |
Max-Power Current (A) | 7.65 |
Open-Circuit Voltage (V) | 21.95 |
Short-Circuit Current (A) | 8.25 |
Mechanical Characteristics
Cable type, Diameter and Length | 4mm2, TUV certified, 1000mm |
Type of Connector | Compatible with MC4 plug |
Arrangement of cells | 4*9 |
Cell Size | 156*156 |
Dimension | 1482*676*40 |
Weight | 12Kg |
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: 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.
- Q: Can a solar controller be used with solar trackers?
- Solar trackers can indeed be used in conjunction with solar controllers. The primary purpose of a solar controller is to regulate and optimize the battery charging process within a solar power system. It achieves this by monitoring the voltage and current generated by the solar panels, ensuring efficient and safe charging of the batteries. In contrast, solar trackers are devices that track the sun's movement throughout the day, continuously aligning the solar panels with its position. This maximizes the solar energy output by constantly optimizing the orientation of the panels. Motors or actuators are employed to adjust the panel's position accordingly. Despite their distinct functions, solar controllers and solar trackers can be utilized together in a solar power system. The solar controller will be connected to both the solar panels and batteries, managing the charging process. Simultaneously, the solar tracker will continuously adjust the panel's position to capture the maximum amount of sunlight. By combining these technologies, the solar power system can reap the benefits of increased energy generation and enhanced battery charging efficiency. Consequently, this leads to an overall improvement in system performance and energy output.
- Q: What is the price range for a solar controller?
- The price range for a solar controller can vary depending on the brand, features, and capacity. Generally, you can find solar controllers starting from around $20 for basic models and going up to several hundred dollars for advanced or high-capacity controllers.
- Q: Are there any safety features in solar controllers?
- Solar controllers have multiple safety features. One of the main ones is overcharge protection. These controllers regulate the amount of current flowing into the batteries to prevent overcharging. Once the batteries are fully charged, the solar controller automatically reduces or stops the charging process to avoid battery damage. Another safety feature is over-discharge protection. These controllers monitor the battery voltage and prevent them from discharging below a certain threshold. This safeguards the batteries' lifespan and prevents damage from over-discharging. Short circuit protection is also crucial. If a short circuit occurs, the solar controller detects abnormal current flow and immediately shuts off the circuit. This prevents any harm to the solar panels, batteries, or other connected devices. In addition, some solar controllers offer temperature compensation features. These controllers can adjust the charging voltage and current based on the battery temperature. This ensures optimal charging performance, preventing overheating or damage caused by extreme temperature conditions. In conclusion, solar controllers are equipped with various safety features to guarantee the efficient and safe operation of the solar power system, protecting the batteries, solar panels, and other connected devices from potential hazards.
- Q: Can a solar controller be used with solar panels that are connected to a solar concentrator?
- Yes, a solar controller can be used with solar panels that are connected to a solar concentrator. A solar controller helps regulate the charging and discharging of the batteries connected to the solar panels, regardless of whether they are connected to a concentrator or not.
- Q: Can a solar controller be used with solar-powered indoor industrial buildings?
- Solar controllers, also known as charge controllers, are necessary components in solar power systems. They regulate the voltage and current from solar panels, preventing battery overcharging and ensuring efficient charging. In solar-powered indoor industrial buildings, the solar controller plays a crucial role in managing electricity flow. It optimizes energy production and delivery to power various equipment and systems within the building. The solar controller ensures proper battery charging and maintains a stable power supply. It safeguards batteries from damage caused by overcharging or excessive discharge, increasing their lifespan and system efficiency. Moreover, solar controllers offer monitoring and control capabilities. Users can track solar panel and battery performance, optimizing energy usage, identifying issues, and making informed decisions to enhance overall efficiency. Overall, solar controllers are indispensable for managing and optimizing solar power systems, making them suitable for solar-powered indoor industrial buildings.
- Q: Can a solar controller be used with a solar-powered electric scooter charging station?
- Yes, a solar controller can be used with a solar-powered electric scooter charging station. A solar controller helps regulate the flow of electricity from solar panels to the charging station, ensuring optimal charging efficiency and preventing overcharging of the scooter's battery.
- Q: Can a solar controller be used with solar-powered indoor transportation hubs?
- Yes, a solar controller can be used with solar-powered indoor transportation hubs. A solar controller is a device that regulates the flow of electricity from solar panels to batteries or other energy storage systems. In the case of indoor transportation hubs powered by solar energy, a solar controller can be used to manage the energy generated by the solar panels and store it in batteries to be used during low-light conditions or when there is high demand for electricity. This ensures a reliable and consistent power supply for the indoor transportation hub, allowing it to operate efficiently and sustainably. Additionally, a solar controller can also provide important monitoring and protection functions, such as preventing overcharging or over-discharging of the batteries, optimizing energy usage, and ensuring the longevity of the solar power system. Therefore, using a solar controller in conjunction with solar panels can enhance the performance and reliability of solar-powered indoor transportation hubs.
- Q: Can a solar controller be used with a solar-powered satellite navigation system?
- Utilizing a solar controller in a solar-powered satellite navigation system enables the efficient utilization of the system. The solar controller, also referred to as a charge controller, is responsible for regulating the flow of electricity from the solar panels to the batteries. Its primary function is to ensure the batteries are charged effectively while preventing any potential damage caused by overcharging. The solar panels in this system are utilized to generate electricity by harnessing the energy emitted by the sun. The electricity produced is then stored in batteries, allowing for its usage during periods of insufficient sunlight, such as nighttime or cloudy weather conditions. Imposing a significant role in the system, the solar controller effectively manages the charging process of the batteries. It diligently monitors the voltage and current derived from the solar panels and adapts the charging rate accordingly to prevent the batteries from experiencing any adverse effects caused by overcharging. Moreover, the solar controller optimizes the charging efficiency by maintaining the batteries at their ideal charge level. Through the utilization of a solar controller, the solar-powered satellite navigation system can efficiently exploit the sun's energy. This not only guarantees the proper charging of the batteries but also maximizes the system's overall performance and longevity.
- Q: Are there any efficiency differences between PWM and MPPT solar controllers?
- Yes, there are efficiency differences between PWM (Pulse Width Modulation) and MPPT (Maximum Power Point Tracking) solar controllers. PWM controllers are simpler and less expensive but generally less efficient. They regulate the solar panel voltage by rapidly switching the power on and off, resulting in some power loss. On the other hand, MPPT controllers are more advanced and efficient. They actively track the maximum power point of the solar panel, adjusting the voltage and current to maximize power output. This enables MPPT controllers to extract more energy from the solar panel, especially in variable weather conditions. Therefore, MPPT controllers are generally considered more efficient than PWM controllers.
- Q: Can a solar controller be used in a community solar system?
- Yes, a solar controller can be used in a community solar system. A solar controller is an essential component that regulates the charging and discharging of batteries in a solar panel system. In a community solar system, multiple solar panels are connected to a central grid, and a solar controller ensures that the energy generated by each panel is efficiently distributed and stored. It helps optimize the system's performance and ensures that the energy generated by the community solar system is effectively utilized.
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Solar Controllers Ocala Fl - Poly-Crystalline 140W Solar Modules 156*156 Module
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- -
- Supply Capability:
- -
OKorder Service Pledge
OKorder Financial Service
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