Das Solar Panels Polycrystalline Solar Module SP660-240W
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 set
- Supply Capability:
- 8000 set/month
OKorder Service Pledge
OKorder Financial Service
You Might Also Like
Product Description:
1.Structure of Polycrystalline Solar Module SP660-240w Series Description：
Polycrystalline Solar Module SP660-240w : 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, rner 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.
IX The certificate issued by international authority: TUV, IEC, CE.ISO9001.MCS
2. Standard Test Conditions of Polycrystalline Silicon Solar Panel:
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 Polycrystalline Silicon Solar Panel
• 25 year transferrable power output warranty: 10 years / 90%, 25 years / 80%*
• 12 year material and workmanship warranty
• Timeliness of delivery
• Quality Products certified (TUV, IEC, CE.ISO9001.MCS)
3. Characteristics of PolycrystallineSilicon Solar Panel:
• Guaranteed tolerance +3%
• High manufacture standards
• Reliable power output
• High module efficiency
• Module efficiency up to 15.5%
• Cells efficiency up to 17.6%
• Strong compressive strength
• Certified to withstand high wind of 2400Pa
4. Solar Panel Images
5. Polycrystalline Silicon Solar Panel Specification
6.FAQ
We have organized several common questions for our clients，may help you sincerely：
①How about your company？
We are a private-owned high-tech company who specializes in developing, manufacturing and marketing of silicon ingots, solar wafer, solar cells, solar modules, PV systems and solar applications products.
At present, We has one research & development team, whose members are well-known experts in photovoltaic area. We also have advanced production and test equipment.
②How to guarantee the quality of the products？
Our products have been certified by CE, CEC,MCS, IEC61215, IEC61730 and ISO9001.
• 25 year transferrable power output warranty: 10 years / 90%, 25 years / 80%*
• 12 year material and workmanship warranty
• Timeliness of delivery
• Quality Products certified (TUV, IEC, CE.ISO9001.MCS)
③How 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: I'm a carpenter, and can do electric work. I want to make some money installing Solar Panels. what's the best source?
- only when you consider which you have a image voltaic panel, it does not recommend you would be getting a examine from the applying enterprise. A image voltaic equipment could be set up so as that it runs off the grid wherein case you will no longer see a pink cent from the applying enterprise OR this is set as much as run on the area of with the grid means, which usually supply means via day and you reside off the grid via evening. is a few situations you will get money from the applying enterprise yet provided that your generating greater electrical energy than you employ and provided that the equipment is desperate as much as supply regulated 0VAC means.
- Q: The Physics club in our school is trying to convince the Board of Ed to install solar panels in our school, and i was just wondering if anyone with some experience or real expertise in solar energy. I need some points about their usefulness some real pros and cons on maintenance, etc. Anything will help. Personally i would be perfectly for the idea, but i heard that the overall cost of installing them is much higher than the cost of the energy saved and government subsidies, but ive only heard about this.
- nan
- Q: What size of system would I need to get if I use on average 500 kilowatt hrs a month I would like to do a tie in grid system I live in the states south central area of States any info or links to sites would be wonderful I am interested in this type of energy soure thank you
- Create okorder /
- Q: Are there any health risks associated with solar panels?
- No, there are no significant health risks associated with solar panels. Solar panels do not emit any harmful substances or pollutants that could pose a threat to human health. However, it is important to handle and install them properly to avoid any potential accidents or injuries.
- Q: How often do solar panels need to be replaced or repaired roughly? Is it costly to do so?
- New solar panels are clean and shiny and they look cool. Then they get dirty with dust and debris caught on the wind and residues left behind by rain and birds. Solar panels must be regularly cleaned and maintained in order to keep them operating efficiently and maximize the amount of sunlight they convert into electricity. Unlike windows your solar system needs to have a clean and clear surface to ensure they are working at their maximum efficiency. If they are not at their optimum performance it means they are not producing the amount of electricity that they could be. Solar panels will attract dirt, dust, soot, pollen, tree sap and salt crystals in coastal regions creating a fine layer of grime. This layer reduces the amount of light reaching the silicon cells under the glass surface and reduces the panel's effectiveness. A solar panel that has never been cleaned could be producing almost a third less power than it otherwise could be. Some have reported a ten to fifteen percent loss of solar output due to dirty panels. From the ground the panels may appear to be clean, just like your windows. Up close however you can see the grime that has built up from the dirt and pollution in the air. A more noticeable deposit that can be left on panels is bird droppings. These tend to completely block the light from areas of the photovoltaic panel and can considerable reduce its effectiveness. See much more about solar panels maintenance below link
- Q: What is the environmental impact of solar panels?
- Solar panels have a positive environmental impact as they generate clean and renewable energy without emitting greenhouse gases. While their production and disposal have some environmental costs, their use reduces reliance on fossil fuels, decreases air pollution, and mitigates climate change.
- Q: if I have a battery bank of of 6 L-6 Trojan batteries, 6V 390AH, wired in series parallel to give me 2V at 70AH (or 4,040WH) what kind of solar panels should I purchase assuming I have 8 hours of sunlight, a solar tracking system and I want to make sure I can fully recharge my batteries everyday if i use up all the power every night?i understand there are efficiency issues to consider which i have not calculated in yet. thanks.
- Hi okorder /
- Q: I've built a set of lights, fan and a clock running on only solar power. The problem is, i have to present it tomorrow and when the light isn't particularly strong it won't work too well. It works flawlessly when its under my desk light on max brightness but the only the light works when i set it to low brightness. Currently, tomorrow in my city it won't be sunny so any advice for trying to make it work under low light?
- Solar panels are designed to be used to recharge a battery or series of batteries, not for direct power. That is the inherent weakness of solar systems. The only way to have it work in low light conditions if to have several cells wired in series and have a voltage regulator to limit the amount of voltage that can be supplied. Other than that, add a battery and a charging circuit that the cell would supply power to.
- Q: How do solar panels impact the electricity bill?
- Solar panels can significantly reduce or even eliminate electricity bills by generating clean and renewable energy from the sun. By harnessing solar power, homeowners can offset their electricity usage with the electricity produced by the panels, resulting in lower overall energy costs.
- Q: We are looking in to buy solar panels for our house. The payment has to be around or under $4000. Our house is a 4 bedroom and 3 bath 2-story house. (Around 2500 sq. ft.) Where can we get the solar panels? Also: Will it heat our water? When we get the solar panels, what direction do they have to be facing?
- yahoo store online
Send your message to us
Das Solar Panels Polycrystalline Solar Module SP660-240W
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 set
- Supply Capability:
- 8000 set/month
OKorder Service Pledge
OKorder Financial Service
Similar products
Hot products
Hot Searches
Related keywords
