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Hotel Roof System Monocrystalline Silicon Solar Panels 320W Snow Resistant

Categories Monocrystalline Solar Panel
Brand Name: OLLIN PV
Model Number: OL-72M-300
Certification: CE ROSH ISO
Place of Origin: zhejiang Pr, China
MOQ: one unit
Price: Negotiable
Supply Ability: 1500UNITS PER WEEK
Delivery Time: 20DAYS
Packaging Details: 1 PCS PER CARTON OR 25PCS PER PALLET
cell material: Monocrystalline silicon
cell array: 6*12
cell color: black
frame: anodized aluminum alloy
front sheet: high transmissions low iron tempered glass
Connectors: MC4 Connectable
Main market: Asia Africa Southeast Asia
Output Cables: PV Wire (PV1-F), 12AWG (4mm2)
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    • Product Details
    • Company Profile

    Hotel Roof System Monocrystalline Silicon Solar Panels 320W Snow Resistant

    320W Monocrystalline Solar Panel with white or black color frame for Hotel Roof system


    Product Description



    - High efficiency crystalline solar cell; Long lifetime span: 25 years;

    - Less power decrease: Decrease in peak power of the solar modules shall be below 8% within the first 10


    years and within the first 20 years shall be below 10%;

    - Advanced surface texturing process increases light absorption and efficiency;

    - Sealed modules with tempered glass, high transmit rate and strong mechanical resistance; EVA resin, and


    a waterproof film, plus aluminum frame for extended outdoor use.



    Detailed Product Description


    Main Parameters:

    Module number320W-M
    Peak power / Pm(W)320±3%
    Open circuit voltage / Voc(V)43.2
    Max. power voltage / Vmp(V)36.0
    Max. power current / Imp(A)8.88
    Short circuit current / Isc(A)9.95
    Solar cells originTaiwan
    Solar cells efficiencyaround 19.5%
    Grade of solar cellsA grade
    Dimensions(L*W*T) / Weight(kgs)1956*987*50mm/21kgs
    Solar cell / No. of cells and connectionsmonocrystalline silicon /
    72-cell in series
    Front cover(material/thickness)Low-iron tempered glass / 3.2mm
    Encapsulation(material)Ethylene Vinyl Acetate(EVA)
    Frame(material/color)Anodized aluminium alloy / Silver
    Junction box protection degreeIP65
    Cable /Cable connector Model900mm solar cable with MC4 connectors
    Standard Testing ConditionsIrradiance:1000W/m2,
    Cell temperature:25ºC, AM:1.5(air mass).
    Max. static load, front(e. g.: snow/wind)5400Pa
    Max. static load, back(e. g.: wind)2400Pa
    Max. hailstone impact (diameter/velocity)25mm; 23m/s
    Max. series fuse rating (A)15A
    Max. system voltage (V)1000V DC
    Application ClassClass A
    NOCT45±2ºC
    Operating temperature range-40ºC- +85ºC
    Power temperature coefficient-0.45%/ºC
    Current temperature coefficient0.08%/ºC
    Voltage temperature coefficient-0.37%/ºC
    Lifespan25 years
    WarrantyPower output warranty: 10 years over 90%,
    25 years over 80%;
    Product Certifications / StandardsCE, IEC61215
    Other CertificationsISO9001:2008, RoHS


    Product advantage:



    1. high conversion rate and high efficiency output.


    2. excellent light performance effect


    3. use high transmittance high quality tempered glass.


    4. unique process makes the components beautiful, rugged, snow resistant and easy to install.


    5. special techniques to avoid freezing, freezing and deformation in the frame.


    6.25 year output power guarantee.


    STC: radiation 1000W/ square meters, component temperature 25 C, AM=1.5

    Durability


    Durable PV modules, independently tested for harsh environmental conditions such as exposure to salt


    mist, ammonia and known PID risk factors.

    Advanced Glass


    Our high-transmission glass features a unique anti-reflective coating that directs more light on the solar


    cells, resulting in a higher energy yield.

    Extended Size


    Our large-format module facilitates system-level cost savings through reduced handling and installation


    times.

    Quality Hotel Roof System Monocrystalline Silicon Solar Panels 320W Snow Resistant for sale
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