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430 - 450w Photovoltaic Solar Panels IP67 144 Cell MONO PERC Solar Modules

    Buy cheap 430 - 450w Photovoltaic Solar Panels IP67 144 Cell MONO PERC Solar Modules from wholesalers
     
    Buy cheap 430 - 450w Photovoltaic Solar Panels IP67 144 Cell MONO PERC Solar Modules from wholesalers
    • Buy cheap 430 - 450w Photovoltaic Solar Panels IP67 144 Cell MONO PERC Solar Modules from wholesalers
    • Buy cheap 430 - 450w Photovoltaic Solar Panels IP67 144 Cell MONO PERC Solar Modules from wholesalers

    430 - 450w Photovoltaic Solar Panels IP67 144 Cell MONO PERC Solar Modules

    Ask Lasest Price
    Certification : CE , SGS, ISO9001
    Price : 30-5000$/Set,Price needs to be negotiated
    Delivery Time : 3-25days
    Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram
    Supply Ability : 10000Sets/days
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    430 - 450w Photovoltaic Solar Panels IP67 144 Cell MONO PERC Solar Modules

    144 Cell MONO PERC Solar Module 430 - 450watt Photovoltaic Solar Panels


    1. Description


    The solar cell module is composed of high-efficiency monocrystalline/polycrystalline solar cells, low-iron ultra-white suede tempered glass, packaging materials (EVA, POE, etc.), functional backplanes, interconnection bars, bus bars, junction boxes and aluminum alloy frames . The service life can reach 15-25 years.


    2. Parameter Datas


    ELE CTRIC AL PERF ORMANCE

    Electrical parameters at Standard Test Conditions (STC)

    Module type

    AYxxxD-40d 1/2 (xxx=Pmax) AYxxxD-40d 1500V 1/2 (xxx=Pmax)

    Power output

    Pmax

    W

    435

    440

    445

    450

    Power output tolerances

    ΔPmax

    W

    0/+5

    Module efficiency

    ηm

    %

    20.01

    20.24

    20.47

    20.70

    Voltage at Pmax

    Vmpp

    V

    40.75

    40.95

    41.15

    41.35

    Current at Pmax

    Impp

    A

    10.68

    10.75

    10.82

    10.89

    Open-circuit voltage

    Voc

    V

    49.30

    49.50

    49.70

    49.90

    Short-circuit current

    Isc

    A

    11.26

    11.33

    11.40

    11.47

    STC: 1000W/m2 irradiance, 25°C module temperature, AM1.5g spectrum according to EN 60904-3. Average relative efficiency reduction of 3.3% at 200W/m2 according to EN 60904-1.

    Electrical parameters at Nominal Operating Cell Temperature (NOCT)

    Power output

    Pmax

    W

    322.2

    326.0

    329.7

    333.4

    Voltage at Pmax

    Vmpp

    V

    37.7

    37.9

    38.1

    38.3

    Current at Pmax

    Impp

    A

    8.54

    8.60

    8.66

    8.71

    Open-circuit voltage

    Voc

    V

    46.0

    46.2

    46.3

    46.5

    Short-circuit current

    Isc

    A

    9.12

    9.17

    9.23

    9.29

    NOCT: open-circuit module operation temperature at 800W/m2 irradiance, 20°C ambient temperature,

    1m/s wind speed.

    THERMAL CHAR ACTERISTICS

    Nominal operating cell temperature

    NOCT

    °C

    45± 2

    Temperature coefficient of Pmax

    γ

    %/°C

    -0.37

    Temperature coefficient of Voc

    βVoc

    %/°C

    -0.29

    Temperature coefficient of Isc

    αlsc

    %/°C

    0.06

    OPER ATING CONDITIONS

    Max. system voltage

    1000VDC or 1500VDC

    Max. series fuse rating

    20A

    Operating temperature range

    -40°C to 85°C

    Max. static load, front (e.g., snow)

    5400Pa

    Max. static load, back (e.g., wind)

    2400Pa

    Max. hailstone impact (diameter / velocity)

    25mm / 23m/s

    *DO NOT connect Fuse in Combiner Box with two or more strings in parallel connection

    CONSTRUCTION MATERIALS


    Front cover (material / thickness)

    low-iron tempered glass / 3.2mm

    Cell (quantity / material )

    144 / monocrystalline silicon

    Frame (material )

    anodized aluminum alloy

    Junction box (protection degree)

    ³ IP67

    Cable (length / cross-sectional area)

    400(300)mm / 4mm2


    430 - 450w Photovoltaic Solar Panels IP67 144 Cell MONO PERC Solar Modules


    3. Advantages


    High Quality&Efficiency Crystalline Silicon Cells: A grade solar cells
    A Wide Range of Products:Mono-crystalline solar panel and poly(multi)-crystalline solar panel(depending on configurations)
    High Reliability:Guaranteed mechanical resistance to severe weather conditions for reliable power output.Compliant with IEC 61215 and IEC61730.Certified by TUV,CE,ISO and etc.
    Tight Tolerance:Guaranteed positive tol erance from 0-3% ebsures power ♦output reliability.
    Traceability:We provide flash report and embedded bar code ID for each module for complete traceability
    A Wide Range of Applications: Independent systems(household,powder supplies for remote areas, remote systems, ete.)and grid-connected photovoltaic power stations(residential,commercial, industrial power supply systems)
    Warranty:10-year limited product warranty and 25-year limited power guarantee


    430 - 450w Photovoltaic Solar Panels IP67 144 Cell MONO PERC Solar Modules


    4. Application


    a. User solar power supply

    b. the field of transportation

    c. Communication/communication field

    d. Petroleum, Marine and meteorological fields

    e. the power supply of household lamps and lanterns

    f. Photovoltaic power station

    g. solar energy building


    430 - 450w Photovoltaic Solar Panels IP67 144 Cell MONO PERC Solar Modules


    5. Package


    PACKAGING SPE CIFIC ATIONS

    Number of modules per pallet30
    Number of pallets per 40’ container22

    Packaging box dimensions

    (L / W / H)

    2135mm / 1110mm / 1190mm
    Box weight745 kg


    6. Principles


    A solar cell is a device that responds to light and can convert light energy into electricity. There are many kinds of materials that can produce photovoltaic effect, such as: single crystal silicon, polycrystalline silicon, amorphous silicon, gallium arsenide, indium copper selenide and so on. Their power generation principles are basically the same, and now take crystalline silicon as an example to describe the process of photovoltaic power generation. P-type crystalline silicon can be doped with phosphorus to obtain N-type silicon, forming a P-N junction.

    Quality 430 - 450w Photovoltaic Solar Panels IP67 144 Cell MONO PERC Solar Modules for sale
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