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LONGi’s high-efficiency modules have been deployed around the globe in just about every application possible across a wide range of climate conditions, including grasslands, farmlands, deserts, mountains, lakes and reservoirs, residential and commercial rooftops. The solar modules benefit customers and communities with advantages such as greater efficiency and performance, lower light degradation and better reliability.

 

 

  • Half-Cell

    The power output of a bifacial half-cell module increases and energy yield is higher under high irradiance conditions because of low working current.

  • Multi-busbar Design

    Our nine-busbar design improves current collection capability.

  • Mechanical Load

    Framed module, front/back side maximum static loading 5400/2400 Pa, makes it suitable for tracker mounts.

  • Low Degradation

    Anti-LID, anti-PID, 1st year degradation ≤2%, linear degradation ≤0.45%/year

  • High Rating

    Glass and junction box, with high voltage grade, supports 1500V systems.

  • Standard Module

    Our standard module is fully compatible with mainstream inverters and trackers, with no system matching issues.

  • Bifacial Energy Yield

    Additional power generation from the backside of bifacial modules increases the overall energy yield, which has been verified by customers and third-party testing organizations.

  • Gallium-doped Technology

    Gallium-doped technology overcomes LID degradation and guarantees the long-term power generation of the module.

 

NB: PLEASE CONTACT OUR OFFICE FOR STOCK QUANTITY AND AVAILABILITY.

540W Longi - Solar Panel - Mono Crystalline

SKU: LR5-72HPH-540M
R3 696,52Price
  • Mechanical Parameters: 

    Cell Orientatition 144 (6x4)

    Junction

    Box

    IP68, three diodes

    Output

    Cable

    4mm², +400, -200mm/±1400mm lenght can be customized
    Glass Single glass, 3.2mm caoted tempered glass
    Frame Anodized aluminum alloy frame
    Weight 27.2kg
    Dimension 2256 x 1133 x 35mm
    Packing

    31pcs per pallet / 155pcs per 20' GP / 620pcs

    per 40' HC


    Electrical Characteristics:

    STC: AM1.5 - 1000W/m² - 25*C

    NOCT: AM1.5 800W/m² - 20*C 1M/S

    Module Type                                                LR5-72HPH-540M

     

    Testing Condition    STC  - NOCT
    Maximum Power (Pmax/W) 540 - 403.3
    Open Circuit Voltage (Voc/V) 49.50 - 46.41
    Short Circuit Current (Isc/A) 13.85 - 11.20
    Voltage at Maximum Power (Vmp/V)  41.65 - 38.78
    Current at Maximum Power (Imp/V) 12.97 - 10.40
    Module Efficiency (%) 21.1

    Operating Parameters: 

    Operational Temprature -40°C ~ +85°C
    Power Output Tolerance 0~+5W
    Voc and Isc Tolerance ±3%
    Maximum System Voltage DC1500V (IEC/UL)
    Maximum Series Fuse Rating 25A
    Nominal Operating Cell Temprature 45±2°C
    Prection Glass Class 2
    Fire Rating UL type 1 or 2

    Mechanical Loading

    Front Side Maximum Static Loading 5400PA
    Rear Side Maximum Static Loading 2400PA
    Hailstone Test 25mm Hailstone at the speed of 23m/s

    Temprature Rating

    Temprature Coefficient of Isc +0.048%/°C
    Temprature Coefficient of Voc -0.270%/°C
    Temprature Coefficient of Pmax -0.350%/°C

     

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