Leave Your Message

High Voltage 545w 550w 555w Monocrystalline Solar Panel paneles solares

The Sunnal solar panels are manufactured using monocrystalline technology, which is known for its high efficiency and durability. Monocrystalline solar panels are made from a single crystal of silicon, and their uniform structure allows for better electron flow and higher energy conversion rates.

    Monocrystalline 1ug2


    • 30mm frame,front/ back side maximum static loading: 5400Pa/2400pa.
    • The power of half-cell module increases, and he hot spot temperature reduces because of lower working current.
    • Cells with 9BB have better current collection ability.
    • Unique parallel connection design. more energy yield in case of shading.
    • Option: full Black module with Black frame and black Backsheet.
    • Backsheet with Fluoride on both sides, resistant to ultraviolet radiation.
    • Backsheet and junction box supporting 1500V system.
    • Unique parallel connection design,more energy yield in case of shading.
    Monocrystalline 2-3lwz

    Product Parameters

    Maximum Power Pmax (W) 535W 540W 545W 555W 555W
    Open circuit voltage·Voc (V) 49.4V 49.5V 49.7V 49.8V 50V
    Short circuit current Isc (A) 13.78A 13.85 A 13.92A 13.98A 14.04A
    Voltage at Maximum Power Vmp (V) 41.5V 41.7V 41.8V 42.0V 42.1V
    Current at Maximum Power Imp (A) 12.90A 12.97A 13.04A 13.12A 13.19A
    Module efficiency-n (%) 20.6% 20.8% 21.1% 21.3% 21.7%
    Power Tolerance 0~+3% 0~+3% 0~+3% 0~+3% 0~+3%
    STC: Irradiance 1000W/m², Module Temperature 25°c, Air Mass 1.5
    Mechanical Parameters
    Monocrystalline PERC Monocrystalline PERC 182x182mm
    Dimension 2278x1134x30mm
    Glass 3.2mm, High Transmission, Low Iron, Tempered Glass
    Junction Box IP65&IP67 Rated
    Output Cable Section Size: 4mm² , Length: 900mm
    Frame Anodized Aluminum Alloy
    No. of Bypass Diodes 6
    Connector MC4 Compatible
    Working Conditions
    Maximum System Voltage
    Operating Temperature -40°c~+85°c
    Maximum Series Fuse 15A
    NOCT 45±2°c
    Application Class Class A
    Temperature Coefficient
    Temperature Coefficient of Pmax -0.39%/°c
    Temperature Coefficient of Voc -0.29%/°c
    Temperature Coefficient of Isc +0.05%/°c
    Monocrystalline 4-5nfl
    Monocrystalline 6zmu
    Monocrystalline 7qu2
    Monocrystalline 9ved
    Monocrystalline 10w57
    Monocrystalline 11-12qwr


    Leave Your Message