Poly solar Panel with High Efficiency Hot Sale CNBM
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10 set
- Supply Capability:
- 300000 set/month
OKorder Service Pledge
OKorder Financial Service
You Might Also Like
Polycrystalline Solar Modules
CNBM offers a range of small, medium and large polycrystalline solar modules, designed for a range of requirements.
Specifications:
Tolerance | +/-3% |
Cell | Polycrystalline silicon solar cells (156 x 156mm) |
N0. of Cells | 60 (10 x 6) |
Dimension of Modules (mm) | 1650 x 990 x 40 |
Weight (kg) | 25.5 |
Limits:
Operating Temperature | -40~+85? |
Storage Temperature | -40~+85? |
Maximum System Voltage | 1000 VDC max. |
Hail Impact | Diameter of 28mm with impact speed |
Temperature and Coefficients:
NOCT | 48C+/-2? |
Voltage temperature coefficient (%/K) | -0.35 |
Current temperature coefficient (%/K) | 0.05 |
Power temperature coefficient (%/K) | -0.45 |
Characteristics:
Model: | SGM-200P | SGM-210P | SGM-220P |
Max-power voltage Vmp (V) | 29.2 | 29.4 | 29.41 |
Max-power current Imp (A) | 6.85 | 7.14 | 7.48 |
Open-circuit voltage Voc (V) | 36.5 | 36.69 | 36.9 |
Short-Circuit Current Isc (A) | 7.28 | 7.6 | 7.93 |
Max-power Pm(W) | 200 | 210 | 220 |
Model: | SGM-230P |
Max-power voltage Vmp (V) | 29.8 |
Max-power current Imp (A) | 7.72 |
Open-circuit voltage Voc (V) | 37.31 |
Short-Circuit Current Isc (A) | 8.19 |
Max-power Pm(W) | 230 |
STC: Irradiance 1000W/m2, module temperature 25?, AM-=1.5
Poly Crystalline Solar Panels Specifications Range
Maximum Power (Pm) | Dimension | Weight | Operating Voltage (Vmp) | Operating Current (Imp) | Open Circuit Voltage (Voc) | Short Circuit Current (Isc) |
0.45W | 140x80x10mm | 0.08kg | 3.3V | 150mA | 4.6V | 160mA |
1.0W | 162x140x10mm | 0.16kg | 7.5V | 150mA | 10.3V | 160mA |
4.5W | 269x251x23mm | 0.8kg | 16.5V | 0.27A | 20.5V | 0.3A |
10W | 420.1×268.9×22.6mm | 1.92kg | 17.5V | 0.58A | 20.5V | 0.6A |
20W | 425x502x50mm | 3.0kg | 16.8V | 1.19A | 21.0V | 1.29A |
30W | 593x502x22.6mm | 3.9kg | 16.8V | 1.78A | 21.0V | 1.94A |
40W | 655x537x50mm | 5.75kg | 17.3V | 2.31A | 22.1V | 2.54A |
50W | 839x537x50mm | 6.0kg | 17.5V | 2.9A | 21.8V | 3.17A |
65W | 1111x502x50mm | 7.2kg | 17.6V | 3.69A | 22.1V | 3.99A |
80W | 1204x537x50mm | 7.7kg | 17.6V | 4.55A | 22.1V | 4.8A |
- Q:What is the role of maximum power point tracking in solar cell systems?
- The role of maximum power point tracking (MPPT) in solar cell systems is to optimize the power output of the solar panels by continuously adjusting the operating point to the maximum power point, which is the point at which the solar panel generates the most power. MPPT ensures that the solar cell system operates at its highest efficiency, allowing for maximum energy production and improved overall performance.
- Q:Can solar cells be used for off-grid power supply?
- Yes, solar cells can be used for off-grid power supply. Solar cells, also known as photovoltaic cells, convert sunlight directly into electricity. This makes them an excellent choice for powering off-grid locations where access to traditional power sources may be limited or unavailable. Solar panels can be installed in remote areas to generate electricity, providing a sustainable and renewable energy solution for off-grid power supply.
- Q:Can solar cells be used in remote areas?
- Yes, solar cells can be used in remote areas. Solar energy is a viable solution for providing electricity to remote areas that are not connected to the main power grid. Solar cells are easy to install and require minimal maintenance, making them a practical and sustainable option for generating electricity in remote locations.
- Q:Can solar cells be used to power parking meters?
- Yes, solar cells can be used to power parking meters. Solar cells convert sunlight into electricity, making them a sustainable and environmentally friendly power source for various applications, including parking meters. By harnessing solar energy, parking meters can operate independently, reducing the need for frequent battery replacements or connection to the electrical grid.
- Q:How do solar cells perform in areas with high levels of electromagnetic interference?
- Solar cells may be affected by high levels of electromagnetic interference (EMI) in areas where strong electromagnetic fields or radio frequency signals are present. EMI can disrupt the normal functioning of solar cells, leading to reduced efficiency or even complete failure in extreme cases. To overcome this issue, it is important to employ proper shielding and grounding techniques to minimize the impact of EMI on solar cells. Additionally, advanced designs and technologies are constantly being developed to enhance the EMI tolerance of solar cells, ensuring their optimal performance even in areas with high levels of electromagnetic interference.
- Q:Can solar cells be used in harsh climates?
- Yes, solar cells can be used in harsh climates. While extreme temperatures, snow, and dust can potentially affect the efficiency and performance of solar cells, advancements in technology and design have made them more resilient. Specialized coatings, materials, and mounting systems are employed to protect solar cells from harsh weather conditions. In fact, solar panels are increasingly being used in various extreme climates around the world, including deserts and polar regions, proving their adaptability and effectiveness even in challenging environments.
- Q:Can solar cells be used to power electric vehicle charging stations?
- Yes, solar cells can be used to power electric vehicle charging stations. Solar panels can generate electricity from sunlight, which can then be used to charge electric vehicles. This renewable energy source is a sustainable and environmentally friendly option for powering charging stations.
- Q:Can solar cells be used in large-scale power plants?
- Yes, solar cells can be used in large-scale power plants. In fact, large-scale solar power plants, also known as solar farms or solar parks, are becoming increasingly common as the technology improves and costs decrease. These power plants consist of a large number of solar panels or solar arrays that convert sunlight into electricity on a massive scale.
- Q:How much energy can a solar cell generate?
- The amount of energy a solar cell can generate depends on various factors such as its size, efficiency, and the available sunlight. On average, a standard solar cell can generate around 200 to 400 watts of electricity per square meter in optimal conditions. However, technological advancements continue to improve the efficiency of solar cells, allowing for higher energy generation in the future.
- Q:Can solar cells be used in railway applications?
- Yes, solar cells can be used in railway applications. They can be installed on train rooftops to generate electricity, which can power various systems such as lighting, air conditioning, and communication systems. This helps reduce reliance on traditional power sources, lower operating costs, and make railways more sustainable and environmentally friendly.
1. Manufacturer Overview |
|
---|---|
Location | |
Year Established | |
Annual Output Value | |
Main Markets | |
Company Certifications |
2. Manufacturer Certificates |
|
---|---|
a) Certification Name | |
Range | |
Reference | |
Validity Period |
3. Manufacturer Capability |
|
---|---|
a)Trade Capacity | |
Nearest Port | |
Export Percentage | |
No.of Employees in Trade Department | |
Language Spoken: | |
b)Factory Information | |
Factory Size: | |
No. of Production Lines | |
Contract Manufacturing | |
Product Price Range |
Send your message to us
Poly solar Panel with High Efficiency Hot Sale CNBM
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10 set
- Supply Capability:
- 300000 set/month
OKorder Service Pledge
OKorder Financial Service
Similar products
New products
Hot products
Hot Searches
Related keywords