CNBM Solar Monocrystalline Series Panels
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- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 pallet
- Supply Capability:
- 100000000 pallet/month
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Product Description:
Solar Monocrystalline Series Panels
Introduction of Solar Monocrystalline Series Panels
CNBM Solar photovoltaic (PV) Panel is designed for large electrical power requirements. It is the optimal choice for both on-grid and off-grid power systems. CNBM Solar panel offers high performance of power per square foot of solar array. Monocrystalline silicon(c-Si): often made using the Czochralski process. Single-crystal wafer cells tend to be expensive, and because they are cut from cylindrical ingots, do not completely cover a square solar cell module without a substantial waste of refined silicon. Hence most c-Si panels have uncovered gaps at the four corners of the cells.
Characteristics of Solar Monocrystalline Series Panels
I Solar Cell : High efficiency crystalline solar cell. Even if under the weak light, the solar module can produce maximum power output.
II Tempered glass (toughened glass): Anti-reflecting coating and high transmission rate glass increase the power output and mechanical strength of solar module.
III EVA and TPT: Using high quality EVA and TPT to prevent destroying and water.
IV AI frame: Without screw, corner connection. 6 holes on the frame can be installed easily.
V Junction box: Multi function junction box with water proof.
VI Long lifetime: ≥25 years; Less power decrease
VII Good performance of preventing from atrocious weather such as wind and hails.
VIII Resisting moisture and etching effectively, not effected by geology.
Standard Test Conditions of Solar Monocrystalline Series Panels
The opto-electrical specifications shown below are stabilized values being measured at Standard Test Conditions, Irradiance: 1000W/m2, Spectrum: AM1.5 at 25°C, The info below is subject to manufacturing tolerances. Where appropriate minutes of measurement are available and are used for the dimensioning of the installation.
Advantages of Solar Monocrystalline Series Panels
• CNBM Solar performance guarantees for 25 years
• 12 years guarantee for workmanship
• Timeliness of delivery
CNBM International Corporation's products including Monocrystalline Solar Panel, Polycrystalline Solar Panel have received and enjoyed famous reputation in many countries and regions in the world .As a solar panel supplier in China, we strive to provide our customers with excellent service, superior products and unmatched value.
Characteristics of Solar Monocrystalline Series Panels
Max Power Voltage Vmp (V) | 18.4V | 17.6V |
Max Power Current Imp (A) | 6.52A | 7.39A |
Open Circuit Voltage Voc (V) | 23.0V | 22.2V |
Short Circuit Current Isc (A) | 6.97A | 7.90A |
Max Power Pm (W) | 120W | 130W |
Temperature Coefficient of Cells
NOCT | 47℃±2℃ |
Temperature Coefficients of Isc (%/℃) | 0.064 |
Temperature Coefficients of Voc (%/℃) | -0.33 |
Temperature Coefficients of Pmp (%/℃) | -0.45 |
Mechanical Data Solar Monocrystalline Series
Power | 120W/130W |
Dimension | 1190/1470×670×30mm |
Weight | 9.5kg/11.7kg |
Tolerance | ±3% |
The dimension of the modules can be changed according to the demand of clients
Limits
Operating Temperature | –40 °C to +85°C |
Storage Temperature | –40 °C to +85°C |
Max System Voltage | 700V |
Guarantee Solar Monocrystalline Series Panels
Products Guarantee | 10 yrs free from defects in materials and workmanship |
Performance Guarantee | No less than 90% within 10yrs and no less than 80% within 25yrs |
Certificates | IEC, ISO, TUV, CE |
FAQ
We have organized several common questions for our clients，may help you sincerely：
1. What’s price per watt?
A: It’s depends on the quantity, delivery date and payment terms of the order. We can talk further about the detail price issue. Our products is high quality with lower price level.
2. Can you tell me the parameter of your solar panels?
We have different series of cells with different power output, both from c-si to a-si. Please take our specification sheet for your reference.
3. How do you pack your products?
We have rich experience on how to pack the panels to make sure the safety on shipment when it arrives at the destination.
4. Can you do OEM for us?
Yes, we can.
5. How long can we receive the product after purchase?
In the purchase of product within three working days, We will arrange the factory delivery as soon as possible. The perfect time of receiving is related to the state and position of customers. Commonly 7 to 10 working days can be served.
- Q:Can a solar water heater be used in areas with high levels of snowfall?
- Yes, a solar water heater can be used in areas with high levels of snowfall. However, it may require additional measures to ensure optimal performance. These measures can include properly insulating the water storage tank, using a tilt-mount system to angle the solar panels and facilitate snow shedding, and regular maintenance such as clearing snow buildup.
- Q:Can a solar water heater be used in areas with high levels of electromagnetic interference?
- Yes, a solar water heater can be used in areas with high levels of electromagnetic interference. Solar water heaters primarily rely on the sun's energy to heat water, so they do not rely on or generate electromagnetic signals. As long as the solar panels are properly shielded and grounded, they should not be affected by electromagnetic interference in the surrounding environment. It is advisable to consult with a professional installer to ensure that the solar water heater system is installed correctly and protected from any potential interference.
- Q:Can a solar water heater be used in areas with fluctuating water pressure?
- Yes, a solar water heater can be used in areas with fluctuating water pressure. Solar water heaters typically have a storage tank that can store heated water, allowing for continuous hot water supply even during periods of low water pressure. Additionally, many solar water heaters also come with pressure relief valves that help regulate and protect the system from excessive pressure fluctuations.
- Q:What materials are used in the construction of a solar water heater?
- Solar water heaters are typically constructed using materials such as solar collectors, which are made of glass or metal, insulated storage tanks, piping systems, pumps, and control devices. These materials work together to harness the sun's heat and transfer it to water, enabling the efficient heating of water using renewable energy.
- Q:Can a solar water heater be used in areas with limited access to information or education about solar technology?
- Yes, a solar water heater can be used in areas with limited access to information or education about solar technology. Solar water heaters are relatively simple and do not require extensive knowledge or technical expertise to operate. They can be installed and maintained with basic instructions and minimal training. Additionally, community-led initiatives, NGOs, or government programs can help disseminate information and provide necessary education to ensure the effective use of solar water heaters in such areas.
- Q:Can a solar water heater be used to provide hot water for industrial processes?
- Indeed, hot water for industrial processes can be provided by a solar water heater. These water heaters are specifically designed to harness solar energy for the purpose of heating water. They consist of solar collectors that absorb sunlight and convert it into heat, which is then transferred to the water. The resulting heated water can be utilized in a variety of industrial applications, including cleaning, sterilization, and heating in manufacturing processes. Solar water heaters offer numerous advantages for industrial use, making them a sustainable and cost-effective alternative to traditional heating systems. By utilizing solar energy, industries can decrease their reliance on fossil fuels and reduce their carbon footprint. Additionally, solar water heaters ensure a consistent supply of hot water throughout the day, even during periods of high demand. However, it should be noted that the feasibility of using a solar water heater for industrial processes depends on several factors, such as the size and scale of the industrial operation, the temperature requirements, and the availability of sunlight in the specific location. In certain cases, additional storage tanks or backup heating systems may be necessary to guarantee a continuous supply of hot water. Overall, with careful planning and consideration of the specific industrial needs, a solar water heater can certainly serve as a reliable source of hot water for industrial processes, offering both environmental and economic benefits.
- Q:What is the impact of shading on the performance of a solar water heater?
- The impact of shading on the performance of a solar water heater is significant. Shading reduces the amount of sunlight reaching the solar panels, therefore decreasing the efficiency of the system in converting sunlight into heat energy. It can result in a decrease in the overall heating capacity and slower heating times for the water. Therefore, minimizing shading and ensuring optimal sunlight exposure is crucial for maximizing the performance and effectiveness of a solar water heater.
- Q:How does the orientation of the solar collector affect the performance of a solar water heater?
- The performance of a solar water heater is heavily influenced by the orientation of the solar collector. The amount of sunlight received by the solar collector and its overall efficiency are determined by its orientation. Typically, the best orientation for a solar collector is to face south in the northern hemisphere or north in the southern hemisphere. This allows the collector to capture the maximum amount of sunlight throughout the day. By aligning the collector properly, it receives direct sunlight for the longest duration, especially during the peak solar hours. If the solar collector is not properly oriented, such as facing east or west, it will receive sunlight at less optimal angles. This results in reduced solar radiation absorption, decreasing the collector's efficiency and its ability to heat the water. Additionally, the tilt angle of the solar collector is equally important. The tilt angle depends on the latitude of the installation site and aims to maximize solar radiation absorption during different seasons. Adjusting the tilt angle enables the collector to optimize its exposure to the sun's rays and capture the most sunlight throughout the year. It is important to note that if the solar collector's orientation and tilt angle cannot be adjusted to the ideal specifications due to site limitations or space constraints, the efficiency of the solar water heater may be compromised. However, modern solar water heaters often use tracking systems or multiple collectors to mitigate this issue and increase overall performance. In conclusion, the performance of a solar water heater is significantly affected by the orientation of the solar collector. Properly aligning the collector to face the optimal direction and adjusting the tilt angle ensure maximum exposure to sunlight, leading to improved efficiency and heating capabilities.
- Q:Does a solar water heater require a backup system?
- Indeed, a backup system is typically necessary for a solar water heater. Despite their high efficiency in converting sunlight into heat energy, solar water heaters may not be able to consistently supply hot water throughout the year, particularly during periods of limited sunlight or dense cloud coverage. Therefore, it is crucial to have a backup system in place to guarantee a continuous flow of hot water. Backup systems can differ, but often involve an electric or gas-powered heating element that can be activated when solar energy is inadequate. This backup system comes into operation to heat the water when solar energy is unavailable, thus ensuring a steady provision of hot water.
- Q:How does the installation angle of the solar panels affect the efficiency of a solar water heater?
- The efficiency of a solar water heater is significantly influenced by how the solar panels are angled during installation. The angle at which the panels are set determines the amount of sunlight they can capture and convert into energy. Ideally, solar panels should be positioned at an angle that allows them to receive maximum sunlight throughout the entire day. The optimal angle varies depending on the location, but generally, a tilt angle equal to the latitude of the installation site is considered optimal for solar water heaters. If the installation angle of the solar panels is too steep, they may receive excessive direct sunlight at certain times, leading to overheating and reduced efficiency. Conversely, if the panels are installed at a shallow angle, they may not receive enough direct sunlight, resulting in lower energy production and reduced efficiency. Moreover, the installation angle also affects the self-cleaning capability of the panels. When placed at the optimal angle, rainwater can effectively wash away any dirt or debris that may accumulate on the surface, ensuring maximum sunlight exposure and maintaining efficiency. Therefore, it is crucial to carefully consider and adjust the installation angle of solar panels in a solar water heater system to maximize energy production and efficiency.
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CNBM Solar Monocrystalline Series Panels
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 pallet
- Supply Capability:
- 100000000 pallet/month
OKorder Service Pledge
OKorder Financial Service
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