Solar Modulels Mono-crystalline 125*125 255W 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-pow (W) | 255 |
Max-Power Voltage (V) | 51.5 |
Max-Power Current (A) | 4.96 |
Open-Circuit Voltage (V) | 62.3 |
Short-Circuit Current (A) | 5.45 |
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 | 156*156 |
Dimension | 1580*1069*45 |
Weight | 20.5Kg |
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: 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:Can a solar controller be used with different types of batteries?
- Yes, a solar controller can be used with different types of batteries as long as the controller is compatible with the specific battery chemistry. However, it is important to ensure that the voltage and charging parameters of the solar controller are suitable for the type of battery being used to prevent damage or inefficient charging.
- Q:Can a solar controller be used with a portable solar panel?
- Certainly, a portable solar panel can indeed be paired with a solar controller. The primary function of a solar controller is to oversee the charging process of a solar panel and safeguard the battery against overcharging. Serving as an intermediary between the solar panel and the battery, it guarantees the battery's receipt of an optimal charge level. Irrespective of whether the solar panel is portable or stationary, utilizing a solar controller enables the battery to achieve peak efficiency and prolong its lifespan.
- Q:Can a solar controller be used with a solar-powered camping setup?
- Yes, a solar controller can be used with a solar-powered camping setup. A solar controller regulates the charging and discharging of batteries, ensuring they are charged efficiently and protected from overcharging or discharging. This can be particularly useful in a camping setup where reliable power supply is essential and optimizing battery performance is important.
- Q:What is the role of a solar controller in preventing battery memory effect?
- The primary function of a solar controller is to regulate the charging process of a battery that is connected to a solar panel system in order to prevent the memory effect. The memory effect, also known as voltage depression, occurs when a battery is repetitively charged and discharged at the same voltage levels, resulting in a decrease in its overall capacity. To prevent this memory effect, a solar controller monitors and controls the charging process of the battery. It manages the voltage and current supplied to the battery, guaranteeing that it is fully charged without being overcharged. One way in which a solar controller achieves this is by implementing a three-stage charging process known as bulk, absorption, and float. During the bulk stage, the controller supplies a high current to rapidly charge the battery until it reaches a specific voltage level. In the absorption stage, the voltage is maintained at a constant level while the current is gradually reduced, allowing the battery to reach its maximum capacity. Finally, in the float stage, the voltage is decreased to a maintenance level, ensuring that the battery remains fully charged without being overcharged. By carefully managing the charging process, a solar controller prevents the battery from being exposed to the same voltage levels for an extended period of time, thus avoiding the memory effect. This ensures that the battery's full capacity is utilized and its lifespan is extended. Moreover, advanced solar controllers may incorporate additional features such as temperature compensation, equalization charging, and low voltage disconnect to further safeguard the battery and optimize its performance. In summary, the main role of a solar controller in preventing battery memory effect is to regulate the charging process, guaranteeing that the battery is charged and maintained at optimal levels. This ultimately leads to an extended lifespan and maximum capacity for the battery.
- Q:Can a solar controller handle power surges from the grid?
- No, a solar controller is not designed to handle power surges from the grid. Its primary function is to regulate and control the flow of power from the solar panels to the battery or load, and it does not have the capability to protect against or manage power surges coming from the grid. For that purpose, additional surge protection devices or equipment would be required.
- Q:What is the maximum temperature range that a solar controller can operate in?
- The maximum temperature range that a solar controller can operate in typically depends on the specific model and manufacturer. However, most solar controllers are designed to withstand temperature ranges between -40°C to 60°C (-40°F to 140°F) without experiencing any significant performance issues. Some high-quality controllers might have an even wider temperature range, allowing them to operate in more extreme climates. It is important to refer to the manufacturer's specifications and guidelines for the specific solar controller being used to ensure optimal performance and longevity in various temperature conditions.
- Q:Can a solar controller be used with a solar-powered desalination plant?
- Indeed, a solar-powered desalination plant can make use of a solar controller. This controller serves as a means to regulate the electricity flow from the solar panels to the various components of the desalination plant. Its primary function is to ensure that the panels are functioning at their utmost efficiency and that the energy produced is being utilized in an optimal manner. Through the utilization of a solar controller, the desalination plant can efficiently harness and convert solar energy into electricity, which is then employed to energize the plant's operations, including water pumping and desalination equipment utilization. This approach aids in minimizing the plant's reliance on external power sources and contributes to its sustainability and cost-effectiveness.
- Q:How does a solar controller handle variations in load demand?
- A solar controller handles variations in load demand by monitoring the amount of power required by the load and adjusting the charging and discharging of the battery accordingly. When there is an increase in load demand, the solar controller detects the change in power consumption and increases the charging rate of the battery, ensuring that it receives sufficient energy to power the load. This is done by allowing more current flow from the solar panels to the battery. On the other hand, when there is a decrease in load demand, the solar controller reduces the charging rate to avoid overcharging the battery. It does this by limiting the current flow from the solar panels to the battery, preventing excess energy from being stored. In this way, the solar controller constantly monitors and adjusts the charging and discharging process to match the load demand, ensuring optimal utilization of the solar power system. By effectively managing the variations in load demand, the solar controller helps maximize the efficiency and lifespan of the battery, while also providing reliable power supply to the load.
- Q:Can a solar controller be used with a solar-powered electric vehicle charging station for multiple vehicles?
- Yes, a solar controller can be used with a solar-powered electric vehicle charging station for multiple vehicles. A solar controller regulates the amount of energy being delivered from the solar panels to the charging station, ensuring efficient and safe charging for multiple vehicles simultaneously.
- Q:Can a solar controller be used with a solar-powered museum or gallery?
- Yes, a solar controller can be used with a solar-powered museum or gallery. A solar controller is an essential component that regulates the flow of energy from the solar panels to the batteries, ensuring efficient charging and preventing overcharging or damage to the batteries. It helps optimize the performance of the solar system and ensures reliable power supply for the museum or gallery's electricity needs.
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Solar Modulels Mono-crystalline 125*125 255W Module
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