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Black PV Solar Panels / Monocrystalline Silicon Solar Panels Water Resistance

Yuyao Ollin Photovoltaic Technology Co., Ltd.
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    Buy cheap Black PV Solar Panels / Monocrystalline Silicon Solar Panels Water Resistance from wholesalers
     
    Buy cheap Black PV Solar Panels / Monocrystalline Silicon Solar Panels Water Resistance from wholesalers
    • Buy cheap Black PV Solar Panels / Monocrystalline Silicon Solar Panels Water Resistance from wholesalers

    Black PV Solar Panels / Monocrystalline Silicon Solar Panels Water Resistance

    Ask Lasest Price
    Brand Name : OLLIN PV
    Model Number : OLLIN PV-250w
    Certification : CE ROSH ISO
    Price : Negotiable
    Supply Ability : 1200UNITS PER WEEK
    Delivery Time : 20DAYS
    • Product Details
    • Company Profile

    Black PV Solar Panels / Monocrystalline Silicon Solar Panels Water Resistance

    Black Solar PV Panels Polycrystalline Solar Panel with Metal bracket used for Solar Lighting for Parking lots


    Product Specification


    Mono and poly solar panels


    1. High reliability with guaranteed ± 3% output power tolerance.


    2. The modules can withstand high wind-pressure, snow loads and extreme temperatures


    3. Bypass diodes to minimize power loss with shading


    4. High and stable conversion efficency to ensure the highest quality


    5. High efficiency,waterproof ,stand heavy rain and snow


    Module TypeOLPV250WOLPV255WOLPV260WOLPV270WOLPV280W
    Maximum power250WM255WM260WM270WM280WM
    Max power voltage36.54v36.88v36.9V36.88v36.9V
    Max power current29.74V29.86V29.94V29.86V29.94V
    Open circuit voltage8.96A9.2A9.35A9.72A9.99A
    Short circuit current8.3A8.5A8.66A8.98A9.33A
    Module Efficiency13.13%14.14%15.15%16.16%16.67%
    Power Tolerance-0~+5W-0~+5W-0~+5W-0~+5W-0~+5W
    Standard Test Conditions (STC): Irradiance 1000W/m2, Module temperature 25℃? Air Mass (AM)=1.5
    Nominal Operating Cell Temperatur45 ± 2℃
    Temperature coefficients of Isc+0.049% /℃
    Temperature coefficients of Voc-0.340% /℃
    Temperature coefficients of Pmax-0.430% /℃
    Solar CellPoly solar cells 156x156 mm
    Front Cover3.2 mm thick, tempered glass
    Back CoverTPT (Tedlar-PET-Tedlar)
    EncapsulantEVA (ethylene vinyl acetate)
    FrameDouble-layer anodized aluminium alloy
    Junction BoxIP65 rated
    Maximum System VoltageDC1000V (IEC)
    Maximum Series Fuse15 A
    Operating Temperature-40℃~+85℃
    Storage Temperature-40℃~+85℃
    Max. Wind Load / Max. Snow Load2400Pa / 5400Pa
    Application ClassClass A
    Packing configurationCarton.Customers packing requirement is acceptable.

    Black PV Solar Panels / Monocrystalline Silicon Solar Panels Water Resistance


    How Do Solar Panels Work?


    When photons hit a solar cell, they knock electrons loose from their atoms. If conductors are attached to


    the positive and negative sides of a cell, it forms an electrical circuit. When electrons flow through such a


    circuit, they generate electricity. Multiple cells make up a solar panel, and multiple panels (modules) can be


    wired together to form a solar array. The more panels you can deploy, the more energy you can expect to


    generate.


    What are Solar Panels Made of?


    Photovoltaic (PV) solar panels are made up of many solar cells. Solar cells are made of silicon, like


    semiconductors. They are constructed with a positive layer and a negative layer, which together create an


    electric field, just like in a battery.


    SOLAR POWER FOR REMOTE TERMINAL AND SURVELLIANCE UNITS


    In Oil and gas production and processing plants, the parameters are controlled and monitored remotely


    through remote computerized terminal units. In surveillance systems, mostly the monitoring is remote and


    solar power application in this area is very reliable and cost effective.


    Benefits you get:



    A: Stable quality ---- Using the best material and technology.


    B: Lower price ---- Not the cheapest but the lowest in the same quality products.


    C: Good service ---- Satisfying service before and after service.


    D: Delivery time ---- 20-30days for mass production.



    Quality Black PV Solar Panels / Monocrystalline Silicon Solar Panels Water Resistance for sale
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