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    Mono solar panel 250W

    Mono solar panel 250Watt
    Basic information
    Model JS-27250M
    Category Mono
    Electrical performance parameterSTC
    Maximum power-Pmax Wp 250
    Power tolerance % 0~+3
    Maximum Power Voltage-Vmp V 27
    Maximum? Operating Current-Imp A 9.26
    Open circuit voltage-Voc V 32.4
    Short-circuit current-Isc A 9.91
    Maximum System Voltage-VDC V 1000
    Solar Cell Efficiency-ηm % ﹥19.5%
    Standard test condition STC Irradiance1000W/m2 ,ambient temperature25℃ ,Atmospheric qualityAM1.5
    Components & Mechanical Data
    Solar Cell Mono silicon,156*156mm slice
    Number of Cell 54 pc
    Size of Module 1470*992*35
    Weight Per Piece 16.9kg
    Module glass 3.2mm,High penetration, anti – reflection suede toughened glass.
    Module backplane 0.35mm white
    Module frame Silver and anodized aluminum alloy
    Junction Box Type PV-LH0702
    Wire 4mm2
    Temperature Coefficients
    Working temperature ﹣40~+85℃
    Temperature Coefficients of Voc(%)°C -0.41%/℃
    Temperature Coefficients of Pm(%)°C -0.32%/℃
    Temperature Coefficients of Im(%)°C 0.055%/℃
    NOCT 45℃±2℃