230 Watt Photovoltaic Poly Solar Panels
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 watt
- Supply Capability:
- 500000 watt/month
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Item specifice
Instruction
Quality and Safety
1. Rigorous quality control meets the highest international standards.
2. High-transmissivity low-iron tempered glass, strong aluminium frame.
3. Using UV-resistant silicon.
4. IS09001/14001/CE/TUV/UL
5.3w-300w mono & poly solar panel supply
Warranties
1. 10 years limited product warranty
2. 15 years at 90% of the minimal rated power output
3. 25 years at 80% of the minimal rated power output
Feature
1. High efficiency and High power.
2. Long-term electrical stability.
3. Lowest price and Fastest delivery.
4. Good quality and good service.
5.Bulk supply
6. Good Warranty
7.Big Sale
8.High quality
9.More than 35 years on the lifetime.
10 DHL/Fedex/UPS/TNT/EMS etc
Images
Specification
Model | SIM-100 |
Maximum Power at ST(Pmax)W | 100Wp |
Maximum Power Voltage(Vmp)V | 18.0V |
Maximum Power Current(Imp)A | 5.56A |
Open Circuit Voltage(Voc)V | 22.0V |
Short Circuit Current(Isc)A | 5.9A |
Cell Efficiency(%) | 17.0% |
Module Efficiency(%) | 15.37% |
Operating Temperature°C | -40°C to 85°C |
Maximum system voltage | 1000V(IEC)DC |
Power tolerance | -0.03 |
Temperature coefficients of Pmax | -0.45%/°C |
Temperature coefficients of Voc | -0.27%/°C |
Temperature coefficients of Isc | 0.05%/°C |
Weight(kg) | 7.4 |
Number of cell(pcs) | 4*9 |
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). 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 solar cells be used in airports?
- Yes, solar cells can be used in airports. They can be installed on rooftops, canopies, or other open spaces in airports to generate clean and renewable energy for various purposes such as lighting, power supply, and charging stations. Additionally, solar cells can contribute to reducing the carbon footprint and overall energy costs of airports.
- Q:What is the history of solar cell development?
- The history of solar cell development dates back to the 19th century when French physicist Alexandre-Edmond Becquerel discovered the photovoltaic effect, which is the basis for solar cell technology. However, it was not until the 1950s that the first practical solar cells were developed, primarily for use in space exploration. Over the years, advancements in materials and manufacturing techniques have led to improved efficiency and affordability of solar cells. Today, solar cells are widely used to generate clean and renewable energy for various applications, ranging from powering homes and buildings to providing electricity in remote areas. Ongoing research and development continue to push the boundaries of solar cell technology, aiming to enhance efficiency, durability, and accessibility to harness the sun's energy more effectively.
- Q:How are solar cells manufactured?
- Solar cells are manufactured through a process that involves several steps. First, raw materials such as silicon, which is the main component of solar cells, are purified and shaped into cylindrical ingots. These ingots are then sliced into thin wafers. Next, the wafers are treated with various chemicals to create a p-n junction, which is essential for the conversion of sunlight into electricity. This involves applying a layer of phosphorus to one side of the wafer, which creates the n-type layer, and a layer of boron to the other side, creating the p-type layer. Afterwards, the wafers are coated with an anti-reflective material to increase their efficiency in capturing sunlight. Metal contacts are then added to both sides of the wafer to collect the generated electricity. Finally, the wafers are assembled into modules or panels, where they are protected with a glass cover and encapsulated with a weather-resistant backsheet. These modules are then tested for quality assurance before they are ready for installation and use in solar energy systems.
- Q:Can solar cells be used for off-grid applications?
- Yes, solar cells can be used for off-grid applications as they convert sunlight into electricity and can be utilized in remote areas or places lacking access to the traditional power grid. They provide a sustainable and reliable source of energy for powering various off-grid applications such as cabins, RVs, boats, and remote communication systems.
- 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 into electricity. These cells can be used to generate electricity in remote areas or locations where the traditional power grid is unavailable or unreliable. Solar panels can be installed on rooftops or in open spaces to capture sunlight and produce electricity, which can then be stored in batteries for use during non-sunlight hours or when needed. This makes solar cells an efficient and sustainable solution for off-grid power supply.
- Q:Can solar cells be used in water pumps?
- Yes, solar cells can be used in water pumps. Solar-powered water pumps are designed to convert sunlight into electricity, which can be used to power the pump and move water. This technology is particularly useful in areas with limited access to electricity or where grid power is unreliable. Solar-powered water pumps are efficient, environmentally friendly, and provide a sustainable solution for water pumping needs.
- Q:How much space is required to install solar cells?
- The amount of space required to install solar cells can vary depending on factors such as the size and efficiency of the solar panels, the energy needs of the property, and the available sunlight. Generally, a typical solar panel requires about 100 square feet of space, but it can vary significantly based on individual circumstances and requirements.
- Q:What is the impact of bird collisions on solar cell performance?
- Bird collisions can have a negative impact on solar cell performance as they can damage or break the surface of the solar panels. This can lead to a decrease in efficiency and overall energy production of the solar system. Additionally, bird droppings and debris from collisions can also create shading, reducing the amount of sunlight reaching the panels and further affecting their performance.
- Q:How do solar cells perform in areas with high levels of radiation?
- Solar cells perform well in areas with high levels of radiation. The excess radiation actually increases the energy output of the solar cells, allowing them to generate more electricity.
- Q:How do solar cells perform in regions with high levels of humidity and rainfall?
- Solar cells generally perform well in regions with high levels of humidity and rainfall. While moisture in the air can reduce the efficiency of solar cells to some extent, modern solar panels are designed to withstand these conditions. Additionally, rain can actually help clean the panels, removing dust and dirt that may accumulate over time. Overall, solar cells can still generate a significant amount of electricity in regions with high humidity and rainfall.
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230 Watt Photovoltaic Poly Solar Panels
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 watt
- Supply Capability:
- 500000 watt/month
OKorder Service Pledge
OKorder Financial Service
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