Solar Battery Controllers Compatible Poly-Crystalline 135W 156*156 Solar Modules
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Solar Module Descriptions:
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.
Electrical Characteristics
Max-power (W) | 135 |
Max-Power Voltage (V) | 18.0 |
Max-Power Current (A) | 7.5 |
Open-Circuit Voltage (V) | 21.85 |
Short-Circuit Current (A) | 8.18 |
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: Can a solar controller be used with solar panels of different brands?
- Yes, a solar controller can be used with solar panels of different brands as long as they have compatible specifications and voltage ratings. The solar controller's function is to regulate the charging of batteries or the power output from the solar panels, regardless of the brand. However, it is recommended to ensure compatibility and consult the manufacturer's guidelines for optimal performance.
- Q: How does a solar controller handle battery desulfation?
- A solar controller handles battery desulfation by periodically applying high voltage pulses to the battery, which helps break down and remove sulfation buildup on the battery plates. This process rejuvenates the battery and improves its overall performance and lifespan.
- Q: How do I connect a solar controller to a battery bank?
- To establish a connection between a solar controller and a battery bank, adhere to the subsequent guidelines: 1. Commence by situating the solar controller in close proximity to the battery bank, preferably within easy access to both the solar panels and the batteries. 2. Ascertain the positive and negative terminals on both the solar controller and the battery bank. Typically, the positive terminal is indicated by a "+" symbol or a red color, while the negative terminal is marked with a "-" symbol or a black color. 3. Employ a suitably sized cable or wire to link the positive terminal of the solar controller to the positive terminal of the battery bank. Guarantee that the connection is secure and firmly fastened. 4. Employ another appropriately sized cable or wire to connect the negative terminal of the solar controller to the negative terminal of the battery bank. Once again, ensure the connection is secure. 5. Thoroughly inspect all connections to verify the absence of loose or exposed wires that could potentially lead to a short circuit or other safety hazards. 6. Subsequent to confirming the security of all connections, activate the solar controller and adhere to the manufacturer's instructions to configure the settings, such as battery type and charging parameters, if necessary. 7. Regularly monitor the solar controller to ensure proper functionality and efficient charging of the battery bank. Adjust the settings as required to optimize the charging process. Always consult the manufacturer's instructions for your specific solar controller and battery bank to guarantee proper installation and operation. If uncertain about any step of the process, it is advisable to seek guidance from a professional or an experienced individual.
- Q: Can a solar controller be used with solar-powered water heaters?
- Yes, a solar controller can be used with solar-powered water heaters. A solar controller helps regulate the flow of energy from the solar panels to the water heater, ensuring optimal performance and efficiency. It helps monitor and control the temperature and pressure of the system, preventing overheating or damage. Overall, a solar controller is an essential component in maximizing the effectiveness of solar-powered water heaters.
- Q: How does a solar controller prevent damage from power fluctuations?
- A solar controller prevents damage from power fluctuations by regulating and stabilizing the flow of electricity from the solar panels to the battery or grid. It monitors the voltage and current levels and adjusts them accordingly, ensuring that the power supplied remains within safe limits. This prevents overcharging, overheating, and other potential damage that could occur due to unpredictable fluctuations in power output.
- Q: Can a solar controller be used with solar panels that are connected to a solar tracker?
- Yes, a solar controller can be used with solar panels that are connected to a solar tracker. A solar tracker is a device that automatically positions the solar panels to track the movement of the sun throughout the day, maximizing their exposure to sunlight. The solar controller, on the other hand, is responsible for regulating the flow of electricity from the solar panels to the battery bank or the grid. When solar panels are connected to a solar tracker, they constantly adjust their position to capture the most sunlight, which can lead to fluctuations in the voltage and current output. A solar controller helps manage these fluctuations by monitoring the electrical parameters and adjusting the charging process accordingly. It ensures that the solar panels are charging the battery efficiently and prevents overcharging or undercharging. Therefore, a solar controller is essential in ensuring the proper functioning and optimization of solar panels that are connected to a solar tracker. It helps maintain the overall performance and longevity of the solar system by regulating the charging process, protecting the battery, and providing important data on the solar system's performance.
- Q: Can a solar controller be used in a solar-powered oil rig?
- Yes, a solar controller can be used in a solar-powered oil rig. A solar controller regulates the flow of electricity between the solar panels and the batteries, ensuring optimal charging and preventing overcharging. This is crucial in a solar-powered oil rig as it helps to efficiently harness and store the solar energy generated by the panels, providing a reliable and sustainable power source for the rig's operations.
- Q: Are there any disadvantages of using a solar controller?
- Yes, there are some disadvantages of using a solar controller. One major disadvantage is that solar controllers can be quite expensive to purchase and install. The cost of a solar controller can add to the overall cost of setting up a solar power system, which may be a deterrent for some individuals or businesses. Another disadvantage is that solar controllers can be quite complex to operate and maintain. They require proper programming and configuration to ensure optimal performance, and regular maintenance to keep them functioning efficiently. This may require technical expertise or the hiring of professionals, which can be an additional cost. In addition, solar controllers can have limited compatibility with certain solar panels or battery systems. It is important to ensure that the solar controller is compatible with the specific components of the solar power system, otherwise it may not function properly or could even cause damage. Lastly, solar controllers rely on sunlight to generate power, so they may not be as effective in areas with limited sunlight or during cloudy days. This can result in reduced energy production and may require alternative power sources or energy storage solutions. Overall, while solar controllers offer many benefits in terms of regulating and optimizing solar power systems, they do come with some disadvantages that need to be considered before making a decision.
- Q: Can a solar controller be used with a generator or grid power as a backup?
- Yes, a solar controller can be used with a generator or grid power as a backup. A solar controller regulates the charging and discharging of batteries in a solar power system, and it can seamlessly integrate with a generator or grid power source when additional or backup power is needed.
- Q: Are there any safety precautions to consider when installing a solar controller?
- When installing a solar controller, there are various safety precautions that should be taken into consideration. 1. Electrical Safety: Prior to installing or working on the solar controller, it is crucial to switch off power to the system. This will prevent electric shocks and other potential accidents. Additionally, it is important to use appropriate electrical insulation and protective gear while working with the controller. 2. Secure Mounting: It is necessary to securely mount the solar controller to a sturdy surface to avoid the risk of it falling or getting damaged. Furthermore, it should be positioned away from any flammable materials or sources of heat to minimize the possibility of fire. 3. Connectors and Wiring: The correct connectors and wiring must be used during the installation of the solar controller. This ensures proper grounding of the system and reduces the chance of short circuits or electrical malfunctions. It is also essential to carefully follow the manufacturer's instructions and guidelines for wiring and connecting the controller. 4. Overcurrent Protection: Incorporating overcurrent protection devices, such as fuses or circuit breakers, into the solar controller is necessary to prevent damage to both the controller and the rest of the system in the event of a power surge or overload. These protective devices should be appropriately sized and installed based on the system's requirements. 5. Adequate Ventilation: Since solar controllers generate heat during operation, it is important to ensure proper ventilation around the controller. This prevents overheating and potential damage to the controller and other components. It is recommended to install the controller in a well-ventilated area or utilize additional cooling measures if needed. 6. Regular Maintenance: Once the solar controller is installed, regular inspection and maintenance are crucial to ensure safe and efficient operation. This includes checking for any loose connections, cleaning the controller, and keeping it free from dust or debris. By adhering to these safety precautions, individuals can reduce the risk of accidents, electrical hazards, and equipment damage while installing and operating a solar controller.
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Solar Battery Controllers Compatible Poly-Crystalline 135W 156*156 Solar Modules
- 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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