Top supplier high efficiency mono black solar panel 250w

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Product Description

High efficiency Polycrystalline solar panel PLM-250M-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

    Module Diagram: Top supplier high efficiency mono black solar panel 250w        

    Electrical Curves:Top supplier high efficiency mono black 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:How do you store energy using a solar panel?
probably a deep discharge lead calcium batteries, with a switching regulator cycloconverter or cycloinverter output to match the current and voltage requirements of the operated device.
Q:Solar Panel - Battery Charger 2V?
If you want to run something from a solar panel, you should remember that the power from the panel is only available when there is reasonable sunshine on the panel. Usually the solar panels are used with solar regulators in order to charge batteries. These batteries are used as energy storage for when the sun is not shining. Now, this does not mean that you cannot drive instruments directly from the solar panel and regulator. To do this, you will need a panel that has sufficient power to drive your instrument. An example is the solar powered garden or fountain pumps. I have driven 2V computer fans directly from the small solar panels - useful for cooling of things such as pool pump housings. The solar regulator is used to convert the solar panel output to a 3.5V output in order to charge lead acid batteries. I have used MPPT regulators (maximum power point tracking) which is more efficient than the standard solar regulator. If you don't use these regulators you may find the solar panel producing up to 7-9V in good sunshine which is not good for your instruments that are expecting 2-3V. Hence the answer to your question is that you will need to have a battery being charged to get useful power from the solar panels via a solar regulator.
Q:Why are solar panels placed on the roof of houses?
in case you had 2 mind cells to rub at the same time, think about nicely-known that at present's image voltaic panels are more suitable in each thanks to the antiquated, out of date, artifacts you're blathering and spewing about. If any image voltaic panels are happening the white domicile, they're going to be cutting-side. once again, technological awareness and expertise have moved on and left you choking of their dirt, scratching your azz and furrowing your neanderthal little foreheadin a futile attempt to understand what has occurred.............
Q:where I can find this solar panel?
heres a list of solar companies. perhaps u could browse them
Q:how many solar panels needed for Heater and AC?
Please excuse my bluntness, but you are not ready to ask these questions. This is a very complex issue. The how many question depends on what you expect of the system. Are you attempting to be off the grid? If so the system will have to supply all of your electrical needs, including those at night. You would need batteries. If you will be on the grid and want to supply all your electrical needs, your system will have to average the total daily usage. This will vary from one season to the next, so you will need to find out your annual usage. If you just want to reduce your electric bill, you need to pick the acceptable installation cost, and work with it to determine what it will buy In your shoes I would do some studying. Check out solar panels in the green search box above, and on the Internet. This will help you ask questions that are easier for us to answer.
Q:What solar panels are the most efficient?
Thats pretty much it for commercially available panels. The only ones more efficient are the one's they put on the Mars landers. They are triple layer panels that catch different spectrum's of light, much more efficient. Millions of dollars more.
Q:I am doing a Solar Panel DIY?
go with a 2 volt dc lamp bulb [auto lamp] then you wont need the inverter, all solar panels produce dc current
Q:architecture and solar panels?????????????
You could check out building integrated photovoltaics (BIPV). BIPV includes things like solar roof tiles and smart energy glass that acts as a window and also creates electricity. BIPV is a great way for people to go solar without disrupting the modern architectural attributes of an existing structure.
Q:Solar Panel House?
Where can we get the solar panels? I think you will have to buy it on OKorder Solar Panels can be used to heat water and heaters. When you get the solar panels, they should be in the direction that the sun rises in your country. They should be allowed to come into direct contact with sunlight for most of the day in order for the solar panels to be used to its max.
Q:How to find amp for solar panel project?
It is possible your meter does not have the capacity to safely measure more than 300 milliamps which is too small to measure current output from solar panels. Assuming no losses in the system or components, if your meter does not have the capacity to measure 0 Amps, you will need to get one that does. Analogs are better than digitial for this. Most often the 0 Amp circuit of the meter has a discrete positive plug location for the positive test lead. Most have a common ground connection with the rest of the meter functions. If you are measuring current at the battery in the charge mode- Negative lead of meter goes to positive terminal of battery and positive lead of meter goes to the cable that was connected to the positive terminal of the battery. Since the Wattage is a nominal measurement, if you measure between the panel and controller, take measurement on one leg of the panel, as you want to measure the current with the loaded active circuit. Meter is oriented the same way as the measurement at the battery would be made above only this time the meter is between the panel and controller. At peak solar conditions, expect current to be measured at 2.5 to3 Amps or more per panel. Under optimal conditions your panel will have higher output than their ratings indicate. Open circuit can be close to 20 volts. Never short circuit the output of the solar panels. It is volts multiplied by amps that gives you Watts.

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