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Basic Parameters
Detail Parameters

Factory Price 9BB 12BB 16BB 550W 560W 565W Solar Panels

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  • Higher Module Coversion Efficiency

    The HiMAX5 solar panels integrate Mono PERC technology with 182mm half-cut cells to improve the power efficiency (up to 21.87%) and power output (545W-565W).

  • Improved Performance in Various Conditions

    The Half-cut cell design empowers HiMAX5 panel to generate more electricity under low-light conditions, and the better temperature tolerance of HiMAX5 ensures consistent energy output even in hot climates.

    • Bulk PERC 545-565W Monocrystalline Solar Panels - Ready For Shipment
    • Secure High-Power Mono PERC 545W-565W Solar Panels For Swift Delivery
    • Secure High-Power Mono PERC 545W-565W Solar Panels For Swift Delivery
    • Wholesale Pricing Available For 545-565W PERC Monocrystalline PV Modules
  • Reduced Hot Spot Risk

    The innovative cell layout and lower operating current (about 11A) of HiMAX5 panels minimize the risk of hotspots, which enhances the reliability and a longer lifespan for your solar system.

  • Space Optimization

    The HiMAX5 182mm half-cut cells allow for a higher wattage per panel and improve the panel's tolerance to shading, which makes HiMAX5 ideal for rooftops with limited spaces.

    • Bulk PERC 545-565W Monocrystalline Solar Panels - Ready For Shipment
    • Secure High-Power Mono PERC 545W-565W Solar Panels For Swift Delivery
    • Secure High-Power Mono PERC 545W-565W Solar Panels For Swift Delivery
    • Wholesale Pricing Available For 545-565W PERC Monocrystalline PV Modules
  • Higher Module Coversion Efficiency

    The HiMAX5 solar panels integrate Mono PERC technology with 182mm half-cut cells to improve the power efficiency (up to 21.87%) and power output (545W-565W).

  • Improved Performance in Various Conditions

    The Half-cut cell design empowers HiMAX5 panel to generate more electricity under low-light conditions, and the better temperature tolerance of HiMAX5 ensures consistent energy output even in hot climates.

  • Reduced Hot Spot Risk

    The innovative cell layout and lower operating current (about 11A) of HiMAX5 panels minimize the risk of hotspots, which enhances the reliability and a longer lifespan for your solar system.

  • Space Optimization

    The HiMAX5 182mm half-cut cells allow for a higher wattage per panel and improve the panel's tolerance to shading, which makes HiMAX5 ideal for rooftops with limited spaces.

    • Q

      Can PERC HiMAX5 solar panels be installed in commercial and industrial project?

      A

      Absolutely, Sunpal's PERC HiMAX5 solar panels are well-suited for commercial and industrial applications, thanks to its high power outputs and efficiency. Whether it's rooftop installations or ground-mounted arrays, these panels deliver optimal performance for various solar projects.

    • Q

      What is half-cut cell technology, and why is it used?

      A

      Half-cut cell technology involves dividing traditional solar cells into halves. This innovation offers several advantages: A. Reduced Power Loss: In case of partial shading, only the affected half of the cell experiences reduced output, minimizing overall power loss. B. Enhanced Shade Tolerance: By employing half-cut cells, solar panels demonstrate improved performance even under partially shaded conditions. C. Improved Efficiency: Half-cut cell technology enhances the efficiency of solar panels, optimizing energy generation potential.

    • Q

      What is the difference between STC and NOCT performance of HiMAX5 panels?

      A

      STC performance represents solar panel output under laboratory conditions with 1000W/m² irradiance, 25°C cell temperature, and AM1.5 spectrum. NOCT performance reflects more realistic operating conditions, including higher temperatures and natural airflow. HiMAX5 panels maintain strong output under both testing conditions.

    Mechanical Parameters

    No. of Cells144 (6×24)
    Dimensions2279 × 1134 × 35mm
    Weight25.5kg
    Junction BoxIp68 rated (3 bypass diodes)
    Packaging31pcs/pallet
    620pcs/40'HQ

    Electrical Parameters (STC*)

    Module Type: SP565M-72H545550555560565
    Maximum power (Pmax/W)545550555560565
    Open Circuit Voltage (Voc/V)49.5449.6449.7449.8449.94
    Short Circuit Current (Isc/A)13.931414.0714.1414.21
    Voltage at Maximum power (Vmpp/V)40.8140.940.9941.0841.17
    Current at Maximum Power (Imp/A)13.3613.4513.5413.6413.74
    Module Efficiency(%)21.0921.2921.4821.6721.87
    STC(Standard Test Conditions): irradiance 1000W/m2; Cell temperature 25°C; Spectra at AM1.5

    Electrical Parameters (NOCT*)

    Maximum Power (Pmax/W)406410414418422
    Open Circuit Voltage (Voc/V)46.7746.8746.9747.0747.17
    Short Circuit Current (lsc/A)11.2611.3211.3811.4411.5
    Optimum Operating Voltage (Vmp/V)38.2538.4238.5938.7638.93
    Optimum Operating Current (Imp/A)10.6210.6810.7310.7910.85
    NOCT(Nominal Operating Cell Temperature): Irradiance 800W/m2; Ambient temperature 20°C; Spectra at AM1.5; Wind at 1m/s

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