Top supplier high efficiency poly solar panel 245w

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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 Diagram: Top supplier high efficiency poly solar panel 245w        

    Electrical Curves:Top supplier high efficiency poly solar panel 245w





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:How do you make a homemade solar panel?
you cant make solar panels to generate electricity at home. A LOT of high tech equipment is needed. About the cheapest option is to use solar powered garden lights but that is all you'll get is a bit of light.(Google making solar panels) You should be able to make up a windmill powered generator though (but dont expect much power out of something you can make easily) Do some research yourself
Q:how many solar panels?
dozens at a huge cost which only run in sunlight so not ideal for running lights, solar panels are just not economical or reliable, probably around $5000?
Q:why aren't solar panels for your house more affordable?
It okorder.com to locate a solar specialist in your area. Be sure to ask them about any state or local tax incentives for installing home solar. This can really drop your costs.
Q:how efficient are flexible solar panels?
Up to now, it has very poor efficiency, about 5% to 23%.
Q:List of new solar panel manufactures?
Leading vertically-integrated PV company. Manufactures top-quality Poly-Si/Mono-Si modules in India. The company distributes/provides solar-power systems services worldwide. USAManufacturer and developer of high-performance silicon solar cells. Their proprietary Bright Point technology utilizes impurity-enriched silicon to efficiently convert the sun’s power into electricity. Suniva develops, manufactures and markets high-efficiency silicon photovoltaic (PV) cells. Suniva's focus is solely on silicon PV cell technology and manufacturing and does not engage in any of the downstream integration or manufacturing of modules or products which use its cells.
Q:how long does it take for a solar panel to make one watt?
Well, a 5 Watt solar panel running for an average of 2 hours per day, (there will be clouds), will put 5 * 2 = 80 Watt-hours into the battery. Assuming your inverter, (to convert 2 Volts D.C. to 20 Volts A.C.) runs at 00% efficiency, that will only supply power to run the grill for about 22 minutes a day. In the real world, neither the battery nor the inverter will work at 00%, to your actual heating time will be significantly less. If you get about 0 more of those 5 Watt solar panels, that would give you about 50 Watts * 2 hours or about 800 Watt-hours which would more than cover what you want to do. The next problem is getting an inverter which will handle a 700 Watt load. They can be found at auto supply houses and the larger truck stops. (They are popular with semi-drivers.) Note however, that a standard car battery will have to supply about 55 Amps, which means you will have to use some really heavy wire, like # 4 or # 6 welding cables to connect the inverter to the battery to minimize losses. P = 700 Watts E = 3 Volts I = 53.84 Amps R =
Q:Solar Panel for a Science Project? Lamp as Light Source? How will this work?
Q:solar panel efficiency in space?
I'm not sure on the exact numbers of solar panel efficiency, however i do know that at the radius of the Earth we should be receiving about 000W of power per square meter. This value is lessened by the atmosphere to a value closer to 600W per square meter on the Earth's surface. (on a really hot day) That's a 40% drop in power due to the atmosphere. I'm assuming that the solar panels being in space don't affect it's efficiency (as in mechanically). So its power generation should increase by about 40% when in space compared with a ground based panel of the same design. Hope this helps, Sorry it's kinda sketchy info...
Q:How can I make a sun tracker for a solar panel?
Since the sun moves in the sky on a very predicatable course you don't need a closed loop control system to track it. All you need is a clock-drive motor and the proper gearing for your latitude. The clock drive motor will move at a constant rotational velocity based on time, and when it is geared down properly the angle of the shaft will follow the sun. Make sure the clock motor is powerful enough to move the solar panel, etc. That's a start, anyway. .
Q:Solar Panel costs and sizes?
Good question I am uncomfortable doing my child's homework so I will not complete the assignment for you. I am also always willing to help. Having the kWh is a great start. You must also ask the question when you size a system is there any way to reduce this load. Each kWh that you do not have to produce saves significant cost to the system. Next what type of system grid tied or off grid the two systems will have very different size needs and overall cost. I googled PV system sizing and got the below link. at first glance I like it. You can do the same for system cost. I also included a trade link for your review factors in sizing system type amount of bill offsetting geographic location site location track mounted or fixed and more Should you need additional help you can email me I will not do your work for you but I can either verify it or point you in the right direction

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