300Wp-380Wp Solar Panel Mono crystalline Material Photovoltaic Panel Solar Industrial and Commercial System Earth System

Short Description:

The main material of most solar panels is “silicon”, which is more energy efficient and environmentally friendly than ordinary batteries and rechargeable batteries.


  • Power: 300Wp-380Wp
  • Maximum System Voltage (Voc): 1000V DC (IEC)
  • Maximum Series Fuse Rating (A): 15A
  • Power Tolerance (%): 0~+3%
  • NOCT: 45 ± 2℃
  • Pmax Temperature Coefficient: -0.46% /℃
  • Voc Temperature Coefficient: -0.346% /℃
  • Isc Temperature Coefficient: 0.065% /℃
  • Operating Temperature: -40℃~+85℃
  • Product Detail

    Product Tags

    Quick Details
    Place of Origin:
    Beijing, China
    Brand Name:
    Model Number:
    PERC, Half Cell, Bifacial, All Black, MWT, IBC, HJT, BIPV
    Panel Efficiency:
    CE,ISO 9001
    10 Years
    Product name:
    Half Cell Solar Panel
    Rated Power:
    Mono Crystalline
    Anodized Aluminium Alloy
    Dark Blue
    Rated Voltage:
    Rated Current:
    Open Circuit Voltage:
    Open Circuit Current:
    Module Efficiency:

    Product Details

    High efficiency. polysilicon solar cells with high transmission and textured glass deliver a module efficiency of up to 16.5%.minimizing installation costs and maximizing the KWH output of your system per unit area
    Tight positive power tolerance of 0W to +5W ensures you receive modules at or above nameplate power and contributes to minimizing module mismatch losses leading to improved system yield
    Top ranking in the TUV rheinland energy yield test and the PHOTON test demonstrates high performance and annual energy production

    solar panel Schematic diagram


    1 Snow/Wind load 4 25-yearprogressive warranty
    2 Positive tolerance 5 10-year product warranty
    3 Slef-cleaning glass 6 PID Resistant
    7 Junction Box IP67 rated, with serviceable bypass diodes 8  Advanced encapsulation material with multilayer sheet lamination to provide long-life and enhanced cell performance.
    9  STC (Standard Test Condition): Irradiance 1000w/m2, module temperature 25℃,  AM1.5 . Best in Class AAA solar simulator (IEC 60904-9) is used, with power measurement uncertainty within ±3%

    Tests by independent laboratories prove that Vmaxpower Solar modules:
    Full conform to certification and regulatory standards
    With stand wind loads of up to 2.4KPa and snow loads of up to 5.4Kpa.confirming mechanical stability
    Successfully endure ammonia and slat-mist exposure at the highest severity level.ensuring their performance in adverse conditions
    Junction box and bypass diodes guarantee the modules free of overheating and Hot spot effect
    Manufacturing facility certified by TUV Rheinland to ISO9001:2008
    ISO14001:2004 and BS OHSAS 18001:2007


     1-3 GlassAntireflective glass
    Translucency of normal luminance is increased by 2%
    Self-cleaning function
    Module efficiency is increased by 2%
    EVA >91% high transmittance
    high gel content, provides good encapsulation, protects the battery from vibration, and is more durable
     1-2 Solar Cell Module efficiency up to 17.2% achieved through advanced cell technology and manufacturing capabilities
    Color sorting ensure consistent appearance on each module
    High Efficiency PC Cells
    High PID resistant
    Frame Silver or black frames are optional
    Boost bearing capability and prolong service life
    Serrated-clip design tensile strength
    Junction BoxIP67 Waterproof level
    Quality diode ensures module running safety
    Excellent heat dissipation performance
    Long service life



    Solar panel Feature & Product Case

    ●Homogeneours acid or caustic soda
    ●Enhanced blu-ray spectral response
    ●Silicon nitride antireflection coating
    ●The Highest standards of the positive silver electrode
    ●Silver aluminum negative electrode
    ●Aluminum back surface field

    ☆Widely praised by customers

    →More customer use cases

    Product Parameter


    Model Power Vmp  V Imp  A Voc V Isc  A Size(mm)
    MUL-300M 300Wp 36.02 8.33 43.1 9.01 1950*990*40
    MUL-305M 305Wp 36.13 8.45 43.16 9.2 1950*990*40
    MUL-310M 310Wp 36.21 8.57 43.2 9.33 1950*990*40
    MUL-315M 315Wp 36.32 8.67 43.36 9.45 1950*990*40
    MUL-320M 320Wp 36.45 8.78 43.76 9.57 1950*990*40
    MUL-325M 325Wp 36.57 8.89 43.83 9.69 1950*990*40
    MUL-330M 330Wp 36.71 8.99 43.98 9.8 1950*990*40
    MUL-335M 335Wp 36.76 9.13 44.04 9.93 1950*990*40
    MUL-340M 340Wp 36.89 9.22 44.16 10.05 1950*990*40
    MUL-345M 345Wp 36.95 9.34 44.33 10.18 1950*990*40
    MUL-350M 350Wp 37.03 9.45 44.44 10.3 1950*990*40
    MUL-355M 355Wp 37.13 9.56 44.56 10.42 1950*990*40
    MUL-360M 360Wp 37.23 9.67 44.68 10.54 1950*990*40
    MUL-380M 380Wp 39.9 9.52 46.6 10.85 1950*990*40

    10-Year limited product warranty.   Limited power warranty:10 years at 91.5% of the minimal rated power output.   25 years at 81% of the minimal rated power output.   In compliance with our warranty terms and conditions

    Package & Shipping

    Batteries have high requirements for transportation.
    For questions about sea transportation, air transportation and road transportation, please consult us.

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    Multifit Office-Our Company

    HQ located in Beijing, China and founded in 2009 Our factory located in 3/F,JieSi Bldg.,6 Keji West Road,Hi-Tech Zone,Shantou,Guangdong,China.

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    Company Qualification


    Multifit was founded in 2009...

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