CE Certified High Efficiency 75W Solar Cells in Solar Panels Monocrystalline Silicon
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Specifications
CE certified high efficiency 75w solar panel
1)high efficiency and light weight
2)CE ROHS FCC ISO
| Quick Details | |||||
| Model Number: | HP-19 | short circuit current: | 4.81A | Open circuit voltage: | 21.5V |
| Material: | Monocrystalline Silicon | Size: | according to the power | Number of Cells: | according to customer requesting |
| Max. Power: | 75W | Certificates: | TUV,IEC,CE,ISO,CQC,ROHS | Maximum system voltage: | 1000V |
| FF: | 77% | Module efficiency: | >=15.6% | Cell efficiency: | >=16.8% |
| Frame: | Aluminum | Glass type: | Tempered Glass | Temperature range: | _40-+85 |
| Packaging & Delivery | |||||
| Packaging Detail: | packed in international standard cartons(according to the requirements of customers ) for solar panels | ||||
| Delivery Detail: | Around 25 days after receiving deposit | ||||
FAQ
We have organized several common questions for our clients，may help you sincerely：
①what price for each watt?
it depends on the quantity, delivery date and payment terms,
②what is your size for each module? can you tell me the parameter of your module?
we have different series of panels in different output, both c-si and a-si. please take the specification sheet for your reference.
③Can you provide the peripheral products of the solar panels, such as the battery, controller, and inverter? If so, can you tell me how do they match each other?
Yes, we can, we have two companies for solar region, one is CNBM International, the other is CNBM engineering Co.
We can provide you not only the solar module but also Solar Cells, the off grid solar system, we can also provide you service with on grid plant.
④What is your warranty system?
Our product performance guarantees for 25 years
• 12 years guarantee for workmanship
• Timeliness of delivery
• Quality Products certified (TÜV, UL, CE, ISO)
⑤How 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.
⑥ Can you do OEM for us?
Yes, we can.
⑦How 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 pecific 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 water desalination?
- Yes, solar cells can be used in water desalination. Solar-powered desalination plants use solar energy to power the desalination process, usually through the use of photovoltaic (PV) panels. These panels convert sunlight into electricity, which can then be used to power the desalination process, such as reverse osmosis or distillation. This approach offers a sustainable and environmentally friendly solution to meet the increasing water demands in water-scarce regions.
- Q: What is the role of solar cells in powering agricultural irrigation?
- The role of solar cells in powering agricultural irrigation is to harness the energy from the sun and convert it into electricity, which can then be used to power irrigation systems. By using solar cells, farmers can reduce their reliance on fossil fuels and decrease their carbon footprint, while also ensuring a consistent and sustainable source of power for their irrigation needs. This renewable energy source helps to make agricultural irrigation more efficient, cost-effective, and environmentally friendly.
- Q: Is the polymer solar cell the cheapest type among all the different kinds of solar cells?
- Yes, they are cheaper because of lower manufacturing costs.
- Q: Can solar cells be used for powering navigation buoys?
- Yes, solar cells can be used for powering navigation buoys. Solar cells are an environmentally friendly and reliable source of renewable energy that can efficiently convert sunlight into electricity. By harnessing solar power, navigation buoys can operate independently without the need for traditional power sources like batteries or grid connections. This makes solar cells a cost-effective and sustainable solution for powering navigation buoys in remote or offshore locations.
- Q: Can solar cells be installed on sloped surfaces?
- Yes, solar cells can be installed on sloped surfaces. In fact, solar panels are commonly installed on sloped rooftops to harness sunlight efficiently. However, the angle of the slope may affect the overall energy output, so it is important to consider the optimal tilt and orientation of the solar panels for maximum efficiency.
- Q: What is the impact of saltwater exposure on solar cell efficiency?
- Saltwater exposure can have a significant negative impact on solar cell efficiency. The saltwater can corrode the metal components of the solar cells, leading to a decrease in their performance and overall efficiency. Additionally, the saltwater can create a conductive pathway that can bypass the solar cells, resulting in a loss of electrical energy. Therefore, it is crucial to protect solar cells from saltwater exposure to maintain their efficiency and prolong their lifespan.
- Q: What is the pollution of solar cells?
- cadmium mercury and other substances), zinc barrels if there is a paste in general electrolyte, its composition is mainly ammonium chloride and manganese dioxide, the middle of a carbon rod, the entire battery with asphalt seal cover, so that the battery Ingredients do not leak out. From this analysis we can see that the chemical battery mainly contains mercury, cadmium, lead, nickel, zinc, copper and so on heavy metals. As we all know, these heavy metals are harmful to the human body, such as: mercury: mercury can make the human body loose teeth, hair loss, finger jitter, nerve disorder
- Q: What is the effect of wind on solar cell performance?
- The effect of wind on solar cell performance can be both positive and negative. On one hand, wind can help cool the solar cells, preventing overheating and improving their overall efficiency. Additionally, wind can help clean the surface of the solar panels, removing dust and debris that may obstruct sunlight and reduce energy production. On the other hand, strong winds can create vibrations and mechanical stress on the solar panels, potentially damaging their structure or causing misalignment. Therefore, while some wind is beneficial for solar cell performance, excessive or turbulent wind conditions may have a detrimental impact.
- Q: Can solar cells be used on road surfaces?
- Yes, solar cells can be used on road surfaces. Solar road technology, also known as solar roadways, involves embedding solar panels into roadways to generate electricity. These solar panels are designed to withstand the weight of vehicles and can be used to power streetlights, traffic signals, and even electric vehicles. However, there are challenges to overcome, such as durability and cost-effectiveness, before widespread implementation can occur.
- Q: How do solar cells handle shading or obstructions?
- Solar cells handle shading or obstructions by bypassing the shaded or obstructed areas and maximizing energy production from the unshaded portions of the cell.
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CE Certified High Efficiency 75W Solar Cells in Solar Panels Monocrystalline Silicon
- 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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