250W PV Solar Panel Pricee in Stock with Good Quality

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China main port
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TT OR LC
Min Order Qty:
10000 watt
Supply Capability:
100000000 watt/month

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Item specifice:

Material: Polycrystalline Silicon Max. Power(W): 250 Number of Cells(pieces): 60
Size: 1680*992*35

Product Description:

Features:

•Our solar panel is designed according to and complying with all requirements in IEC 61730 and IEC 61215 ed2(Certified by TUV Rheinland )
•We use on our solar panel white tempered glass, EVA, weather-proof substrate film and anodized aluminium frame to provide adequate protection against various environmental conditions
•Visual inspection, performance measurement and dielectric strength tests on every solar module
•Each of our solar panel is backed by a 25 year limited power warranty (≥80%) and 10 year workmanship warranty
•Customization upon request.

  

 Our Advantages

Long Service Life
2.High Efficiency Solar Cells
3.Special Aluminum Frame Design
4.High Transmission, Low Iron Tempered Glass
5.Advanced Cell Encapsulation .


Solar System characteristic:
1. All Systems have LCD digital display which allows you to see the system working, (eg) Charge data, System voltage, Daily power consumption and temperature.
2. All type of BPS system both has AC and DC output.
3. All system have automatic switch , If mains power goes off the system will switch automatically over to battery power, When mains power resumes
 the system will switch back automatically. The batteries will resume recharging automatically.
4. All inverters are Pure Sine Wave inverters. This allows the use of Air Conditioners and refrigerators without any problem.
5. Each component has a single chip detector. Assembled by the IPM or IGBT of Mitsubishi
This protects the system from Overloads, Low Voltage and Under Voltage (alarm) Over Heating, Short circuit, Reverse Polarity.
6. Your system can be updated very easily. Just by adding extra components your system will increase power capacity.
7. Battery optional, you can purchase from us or locally.
8. Simple to install, just follow installation instructions.
9. Our System offers Cutting Edge Technology, State of the Art Quality with Greater Functionality than our competitors, at Competitive prices.
  


Product details show

250W PV Solar Panel Pricee in Stock with Good Quality

250W PV Solar Panel Pricee in Stock with Good Quality

250W PV Solar Panel Pricee in Stock with Good Quality

250W PV Solar Panel Pricee in Stock with Good Quality

250W PV Solar Panel Pricee in Stock with Good Quality

250W PV Solar Panel Pricee in Stock with Good Quality


Warranty

  • 10 year limited product warranty on materials and workmanship.

  • 25 year limited power warranty on power output.

  • ≥90% power output assurance for 10 years and ≥80% power output      assurance for 25 years.

  • Refer to warranty document for detailed warranty information.

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Q:help setting up a solar panel system?
If okorder.com/ If the minifridge is one that plugs into 2 volts, that should be okay. Anywhere you can eliminate the inverter will help. Such as converting the stereo over to 2 volts. The nominally rated panels should be mounted at an angle to maximize the solar aspect/exposure. Essentially your lattitude plus 2 degrees for simplicity. If you add 60 Watts in panels you will do much better. Your 3 panels when installed correctly will actually yield over 5 Watts each panel at midday. If you do not achieve that, something is wrong in either the wiring, or a panel. It translates to about point2 Amperes to point5 Amperes at midday. If wired in series for 36 volts, the total current output will be same as a single panel (nominal 5 Watt), but at a higher voltage. If wired in parallel, you achieve the 45 Watts at nominal 2 volts. Watts is voltts times Amps. Also converting your tools over to run off the 2 volts will help, Or charging your tool batteries off the 2 volt buss. There are buck/boost circuits that would be capable of charging the common 4.4 and 8. volt tools out there.
Q:What would be a good battery for this solar panel?
How many batteries you will need depends on what you are planning to do with them which you did not mention? Sunforce makes a 30 amp charge controller part no. 60033
Q:How many LED's can I hook up to my mini-solar panel?
Typically LED's run off low voltage and 20mA or so of power (it depends what kind of led you have). That being said if one of your solar panels only provides 22mA of power then your circuit would have to be a series circuit for you to connect more than one. In a series circuit the current supplied of 22mA will go through each LED whereas a parallel circuit the current would be divided for each subsequential led. So in your case i can see you getting away with 3 or so led's before the voltage drop across each led will cause the voltage to be insufficient enough to drive anymore. Keep in mind the LED's will turn on but the first one will be bright then next one not as bright and so on. If you opted out and bought a solar panel with 200mA and 4V you could wire the led's in parallel and get 0 led's to turn on with the same brightness or intensity. Hoped that helped!
Q:is it feasible to create a solar panel that could harness more of the suns energy than what they can now?
No, it's not possible to make solar panels that suck in photons like a magnet. In current physics, the only way to do that would be to make a near-black-hole-like structure that sucks photons in due to its high gravity. Not only would that be prohibitively expensive and currently technologically impossible, it would destroy its surrounding area. Edit: idlenesss - My whole point is that increasing the photons-per-area is currently impossible, and that's what the question was about.
Q:Adding Solar Panels to my home in Portland, Oregon?
As per the question, the answer is no. Solar panels are available, they are expensive, they can reduce your energy bill, you can get up to 30% of the expense back from your taxes, but they must be installed by a qualified electrician or solar panel installer to work properly.
Q:Solar panels single crystal and double crystal in the rain which is easy to use
At present, monocrystalline silicon solar cell photoelectric conversion efficiency of about 15%, the highest reached 24%, which is all types of solar cells in the photoelectric conversion efficiency of the highest, but the production cost is so large that it can not be a large number of extensive And commonly used. Since monocrystalline silicon is typically coated with tempered glass and waterproof resin, it is rugged and durable for up to 15 years and up to 25 years.
Q:what are solar panels?
every time i hear the word solar panels i think those large or small flat shiny black or grey surfaces that absorb the sunlight and convert the heat and so on so forth into energy like electricity But ...i dont know how they fully work really so, i dunno.
Q:Is this a good kit for building a solar panel?
I okorder.com lower right corner is home built solar panels
Q:how do i fix my solar panel? please hurry i need it for my science fair project?
leave the car in the sun for a few hours to see if it charges. if not, the panel is defective. get it replaced b4 the science fair
Q:Do grid-tied solar panel systems have to be installed professionally?
For safety purposes and liability, I do suggest that you should hire a professional solar panel installer. The solar panels has a lot of engineered like work, So better hire someone who has a fully aware for this work.

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