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Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: TOPSKY, Yingli, Trina ,Hanwha, Jinko
  • Model Number: TP-P300W
  • Material: Polycrystalline Silicon
  • Size: 1956*992*45mm
  • Number of Cells: 72PCS
  • Max. Power: 300W
  • solar cells: 72pcs Poly Solar Cells
  • colour: Blue with Silk or Black Frame
  • Junction Box: TUV Certified IP65 Rated Water Proof
  • Frame: Anodized Aluminium Alloy
  • Application: Roofing System and Grounding System
  • Front cover: 3.2mm High Transmission Low Iron Tempered Glass
  • Back Sheet: TPT
  • Warranty: 25 Years Output Power Guarantee

Packaging & Delivery

Packaging Details 25pcs per pallet, 550pcs per pallet
Delivery Time 7-12 days

We Topsky is a over 10 years manufacturer&Alibaba Gold Suplier of solar panels 

 

We have unique advanta on 250W-300 watt poly solar panels. Because we regularly have large quantity of them in stock  

 

Quality: A Grade with TUV, IEC, MCS, UL, CE  ETL Certification

Good Price: Cost USD0.46/W only for a 20ft container. For same quality level, other suppliers offer USD0.50-0.52/W 

Fast Delivery: 2-5 working days only 

Module TypeTP-295PTP-300P   TP-305PTP-310P TP-315P 
  STC NOCT STC NOCT STC NOCT STC NOCT STC NOCT
 Maximum Power(Pmax)295Wp  218Wp 300Wp 221Wp 305Wp 225Wp 310Wp 230Wp 315Wp 233Wp
 Maximum Power Voltage (Vmp) 36.2V 33.5V 36.6V 33.7V 36.8V 34.0V 37.0V 34.4V 37.2V 34.7V
 Maximum Power Current(Imp)  8.15A  6.50A  8.20A  6.56A  8.30A  6.62A  8.38A  6.68A  8.48A  6.71A
  Open-circuit Voltage(Voc)  45.1V  41.9V  45.3V  42.3V  45.6V  42.4V  45.9V  42.7V  46.2V  42.8V
  Short-circuit Current(Isc)  8.76A  7.09A  8.84A  7.16A  8.91A  7.21A  8.96A  7.26A  9.01A  7.28A
  Module EfficiencySTC(%)   15.20%15.46%   15.72%   15.98%   16.23%
  OperatingTemperature(℃)-40℃~+85℃
  Maximum system voltage1000VDC (ETL)
  Maximum series fuse rating15A
  Power tolerance0~+3%
 Temperature coefficients of Pmax -0.41%/℃
  Temperature coefficients of Voc -0.31%/℃
  Temperature coefficients of Isc0.06%/℃
  Nominal operating cell temperature(NOCT)           45±2℃

 

  STC: Irradiance1000W/m2    CellTemperature25°C   AM=1.5

 

  NOCT:   Irradiance800W/m2     AmbientTemperature20°C    WindSpeed1m/s

 

 

 

 

 

 

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China (Mainland)
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Supplier's Trade Assurance Limit: US $176,000
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