Top supplier high efficiency poly solar panel 250w

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20MW watt/month

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Product Description

High efficiency Polycrystalline solar panel PLM-250P-60 series

  • Anti-reflective coating: AR used reduce the reflectivity enhance transmittance.

  • Tempered Glass: Low Iron and AR coating glass increase the power output and mechanical strength of solar module. Mechanical load ≥2400Pa , transmittance ≥91.6%

  • EVA: Transmittance ≥91% , Adhesive Capacity >85%

  • Cell: 17.9% of high efficiency solar cells to sure 15.7% module efficiency

  • Back sheet: Using higher quality back sheet to prevent destroying and water , it’s reflectivity ≥87%, peeling strength ≥ 40N/cm.

  • Aluminum Frame: Anodized aluminum alloy to effectively improve the corrosion resistance and strength

    Certification:

    STC:Irradiance 1000W/m², Temperature 25°c,AM=1.5Maxium system voltage     1000VDC


    Mechanical Characteristics

    Cells size(mm)156X156
    Modules size(mm)1650X992X46
    No. of cells60(6X10)
    Weight(KG)19.6
    No.of mounting holes8
    No.of waterspout16


    Temperature Coefficient:

    NOCT45°C±2°C
    Temperature coefficient of Isc0.05%/°C
    Temperature coefficient of Voc -0.33%/°C
    Temperature coefficient of Pmax  -0.44%/°C
    Power Tolerance0/+3%
    Working temperature  -40°C to 85°C




  • Module DiagramTop supplier high efficiency poly solar panel 250w

  • Electrial CurvesTop supplier high efficiency poly solar panel 250w



Packaging & Shipping

Package Information:

  • TypeFramePCS/Pallet  Pallets/Container PCS/Container
    40HQ 1650X992 156P 60cells402328784





Our Services

Product Warranty:

10 years for the workmanship
12 years power output no less than 90%
25 years power output no less than 80%


Worhshop Photos:



  • 2037391120373912

FAQ

Why Choose US?

  • Quality Focused
    “Making Reliable Products is the core business fundamental of our company. We implement an IEC complied quality system in the production for the unique purpose: Perlight ONLY DELIVERS RELIABLE SOLAR PRODUCTS. For more details please refer to Perlight Quality Control System.


  • Customer-centric Services
    Perlight rounds out its service portfolio based on every customer’s demands, because we think the customer’s satisfaction is the motive force of growth for the company. Our skilled R&D engineers and customer support teams are always prepared to provide all-round services for our clients.


  • ISO Accredited Factory
    With total area of 15000 m2, Perlight’s manufacturing factory operates under the ISO 9001 and ISO 14001 accredited management systems, which ensure the outstanding quality of our solar products and therefore guarantee the benefits of our clients.


  • TüV Certified Products
    All of our solar panels have passed successfully the German TüV Certification Tests - the most rigorous and worldwide recognized quality standards.


  • System-wide Solutions
    In association with partners, Perlight provides complete components for both on-grid and off-grid PV systems: from solar panels to batteries, combiner boxes, inverters, cables and mounting structures. This enables us to offer more customized PV solutions to our clients based on their various requests.


  • Professional Team
    Perlight is created and managed by an experienced team recognized for their passion, professionalism and integrity. All of our executives have outstanding background in solar product manufacturing, corporate governance and international marketing. We work together every day for our aspirations: bringing better product experience to the clients, creating a world-wide respected brand and turning the business success of the company into the professional satisfaction of our employees.


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Q:Why dont we have a gigantic solar panel system in the warm states,stretching miles across to supply the usa?
Claire's argument doesn't make much sense to me either. First; Claire is talking about the second law ('you can only lose or break even'), not the third law ('you can't get to absolute zero'). Easily confused, but not that important! Putting a solar panel down _can_ increase the heat absorbed by Earth. Everything has an 'albedo' (the proportion of incoming light it reflects), and Earth's average albedo is about 0.3 (ie 30% of incoming light is reflected, most of which leaves the atmosphere straight away). By putting a 0.05 albedo solar panel down on a 0.3 albedo surface, you increase the amount of sunlight that is absorbed by Earth and therefore contribute to warming. This heat is re-radiated at the Earth's temperature, in the right wavelength range to be absorbed by greenhouse gases too. If you put a panel down on equatorial ocean, or a black roof, however, there is pretty much no effect (since the albedo change is small). Also, the heating effect only lasts as long as the panel is there. Most panels are estimated to last 50 years, meanwhile CO2 has a mean lifetime of 00+ years. I did some maths and found that the 00 year averaged change in radiative forcing for solar panels was negative compared to the UK electric grid, because the reduction in CO2 emissions has a larger effect than the change in albedo. If I have spare time tomorrow I'll redo the calculations and share them. The albedo change has to be considered though!
Q:Advantages and Disadvantages of using solar panels?
Solar energy is a renewable energy resource and there are no fuel costs. No harmful polluting gases are produced. Disadvantages Solar cells are expensive and inefficient, so the cost of their electricity is high. Solar panels may only produce very hot water in very sunny climates, and in cooler areas may need to be supplemented with a conventional boiler. Although warm water can be produced even on cloudy days, neither solar cells nor solar panels work at night.
Q:can i make a solar panel out of aluminum foil?
Presumably you plan to create a focused parabolic reflector and have it oriented to heat the bottom of a pan. It will obviously need to be larger than the pan in order to gather sunlight outside of the pan's shadow, as well as gather and concentrate enough light onto the bottom of the pan to heat its contents. If you use black paint on the bottom of the pan, make sure it's high temperature paint (available at auto supply stores, often used to paint engine blocks and exhaust manifolds). Yes, a cover on the pan will make it hotter.
Q:Buying inverter for a solar panel?
I have an inverter that I use in my vehicle. It is rated for 400 amps this is it's maximum capacity. I can use it for less. It converts 2V DC to 20V AC. So Thais is all I need and may be your cheapest option. If your panels are producing a lot of amperage you may need a regulator to stop charging when your battery is fully charged.
Q:What are the main components of a solar panel?
Solar water heater consists of solar vacuum tube,water storage tank,supports and other accessories.solar vacuum tube is the key component of a solar water heatert,it absorbs sunlight and convert it to heat energy which heat water in the vacuum tube,hot water rises up,cold water fall down,such natural circution make water hot in the water tank.
Q:I want to Build a solar Panel.?
You okorder.com/
Q:Solar Panel - Cell Resources and Calculations?
My guess is that you must pick up everything that have to do with solar power at www.okorder.com.
Q:Solar power panels?
FIrst get an electrician...lol shouldnt cost too much if all the hardware is there , but depending on how many panels there are and what can... would tell you if the energy output would be worth the effort. plus one reason they could be unplugged is because they are bad . But you can repanel a new house with moderate power for about 3-5 grand
Q:Opinions on Solar Panels?
Bing solar power in Germany. Solar power has an option of assisting in removing some of the burden during daylight, from power generation plants. Anything is a help. Plus they will continue to do it forever (at least a lifetime). But they are not the total answer. Like wind, limited to certain areas. Wave generation is another solution, but still limited to coastal areas. The current design of most supply grids does not allow transportation of power long distances. You want a real eye opener, Bing transportation line looses power grid and see how much energy is wasted, and the amount of carbon put into the air for these losses.
Q:Why should people use solar panels more for houses?
I purchased my system because it is a good financial investment. My system will pay for itself in less than 6 years, thanks to a generous rebate from my utility. Now when the nearly 20% rate increase my city just approved goes into effect my bill will go up about $4 a month instead of $40.

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