Polycrystalline Silicon 265W Solar Panels Kit for Home
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- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100000 watt
- Supply Capability:
- 10000000 watt/month
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Specification
About us
CNBM International Corp, established in 2004, is the business entity for trade and logistic of CNBM Group.With the
advantages in Cement, Composite Materials, New Building Materials and Engineering, CNBM mainly concentrate on coal, steel
and construction equipments and give priority to solar and wind energy development.CNBM International is highly recognized
by its business partners and clients all over the world and has established good business relationship with the customers
in over 120 countries and regions all over the world.
Introduction
This installation Manual contains essential information for the electrical and mechanical installation that your must know before installing CUSTOMER PV modules. This also contains safety information you need to be familiar with .All the information described in this manual are the intellectual property of CNBM and based on the technologies and experiences that have been acquired and accumulated in the long history of CUSTOMER. This document does not constitute a warranty, expressed or implied.
Data sheet
Maximum power | 265W |
Cell type(mm) | Polycrystalline solar cell 156*156 |
Number of cell(pcs) | 60(6*10) |
Manufacture site | China |
Open-circuit voltage(voc) | 37.7V |
Maximum power voltage(vmp) | 30.6V |
Short-circuit current(isc) | 9.03A |
Optimum operating current(imp) | 8.66A |
Power tolerance | 0~+5W |
Module efficiency | 16.3% |
Dimensions(mm) | 1640*992*40 |
Weight | 19 kg |
Backsheet | Silver |
Frame Colar | White |
Frame | Anodized Aluminum Alloy |
FAQ:
Q1: Why buy Materials & Equipment from OKorder.com?
A: All products offered byOKorder.com are carefully selected from China's most reliable manufacturing enterprises. Through its ISO certifications, OKorder.com adheres to the highest standards and a commitment to supply chain safety and customer satisfaction.
Q2: What is a solar PV module?
A: A solar PV module consists of many solar cells that are connected together (typically in series) and packaged in a frame (typically made of aluminum).
Q3: What are the advantages and disadvantages of monocrystalline solar PV modules?
A: Monocrystalline solar PV modules are the most efficient type of solar PV modules, with the exception of CdTe thin film solar PV modules. As a result, monocrystalline solar PV modules are more expensive when compared to almost all other types of solar PV modules.
- Q: I'm thinking of having solar panels to generate electricity. The drawbacks are that I'm afraid if it needs repair, I won't be able to find anyone. Also I'm afraid that the roof is not very accessible. If it is a new house, should the roof have a roof hatch? What can make the system not work?
- Modern solar electric panels rarely fail. Because of this, if you would be installing them over a roof that only has a few years left on it, it would be better to redo the roof, first. In the unlikely event that a panel needs to be changed, this can be done in 30 minutes or so, because the panels are mounted on racks, with everything simply plugging together. I have never personally seen a solar installation go bad, but from what I hear, the inverter (a box that goes in next to your electric service panel) is usually what burns out after 5 years, assuming the install was done right in the first place. If you were to call roofers to repair your roof, they would somehow be able to get to your roof, by ladders, or a special truck. Solar installers use the same kind of equipment. They won't have a problem getting up there. A solar electric system is actually a very straightforward thing. No matter who installs it, if there is a problem, another installer should be able to diagnose and fix it.
- Q: Can solar panels be installed in a desert environment?
- Yes, solar panels can be installed in a desert environment. In fact, deserts are often considered ideal locations for solar panel installations due to their high levels of sunlight and low cloud cover. The dry climate and lack of shading make it easier for solar panels to generate and harness solar energy efficiently.
- Q: What is the impact of roof color on solar panels' performance?
- The impact of roof color on solar panels' performance is minimal. While a lighter-colored roof may reflect more sunlight onto the panels and potentially increase their efficiency, the difference is generally negligible. The key factors that affect solar panel performance are the angle, orientation, shading, and cleanliness of the panels, as well as the overall quality and technology of the panels themselves.
- Q: Can solar panels be used in commercial buildings?
- Yes, solar panels can definitely be used in commercial buildings. In fact, many businesses are increasingly installing solar panels on their rooftops or in open spaces adjacent to their premises. Solar panels are a sustainable and cost-effective solution for generating renewable energy, reducing electricity bills, and lowering carbon footprints in commercial settings.
- Q: Can solar panels be used in areas with high levels of insect activity?
- Yes, solar panels can be used in areas with high levels of insect activity. While insects may occasionally land on the surface of the panels, they do not pose a significant threat to the overall performance or lifespan of the system. Additionally, solar panels are designed to be durable and can withstand exposure to various environmental conditions, including insect activity.
- Q: Can solar panels be used in areas with extreme temperatures?
- Yes, solar panels can be used in areas with extreme temperatures. Solar panels are designed to withstand a wide range of temperatures, including both extreme heat and cold. However, it's important to note that extreme temperatures can affect the efficiency and performance of solar panels. High temperatures can cause a slight reduction in energy output, while extremely low temperatures can decrease the efficiency temporarily. Nonetheless, solar panels are still a viable and effective renewable energy solution in areas with extreme temperatures.
- Q: I have a panel that quot;deep breatheproduces at 4% efficiency, what can it power, It's about 4ft by 2ft
- Area is 4' * 2' * (0.3048m/ft)^2 = 0.743m^2. Incoming solar (assuming optimally oriented panel) averages about kW/m^2, so 743W max gross. 4% efficiency yields 300W. Most panels are about 0% - 5% efficient, which is about W. In either case, figure about /2 the theoretical efficiency for about 2 hrs per day. so, you can run something from 50 to 50W about 2hrs per day. Too small for any appliance except maybe a laptop or light bulb. Panels typically make about 2V, not enough to run household stuff anyway. Normally panels are used to charge batteries, then an inverter takes power from the battery to run your appliances. Good luck!
- Q: Can solar panels be installed on multi-story buildings?
- Yes, solar panels can be installed on multi-story buildings. In fact, multi-story buildings can provide ample space for solar panel installations, allowing for increased energy generation and potential cost savings. However, it is necessary to consider factors such as available roof space, structural integrity, and shading issues to ensure optimal positioning and efficiency of the solar panels.
- Q: Can solar panels be used for powering a wastewater treatment plant?
- Yes, solar panels can be used to power a wastewater treatment plant. Solar energy can be harnessed and converted into electricity, making it a sustainable and environmentally friendly option for powering such facilities. The generated electricity can be utilized to operate various equipment and processes involved in wastewater treatment, reducing dependency on traditional power sources and minimizing the carbon footprint of the plant.
- Q: Are there any noise or sound-related issues with solar panels?
- No, solar panels do not produce any noise or sound-related issues. They work silently and efficiently, converting sunlight into electricity without creating any disturbance or noise pollution.
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Polycrystalline Silicon 265W Solar Panels Kit for Home
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100000 watt
- Supply Capability:
- 10000000 watt/month
OKorder Service Pledge
OKorder Financial Service
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