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solar panel

  • Polycrystalline solar panels--RH72 Series
  • Polycrystalline solar panels--RH72 Series
  • Polycrystalline solar panels--RH72 Series
Polycrystalline solar panels--RH72 Series Polycrystalline solar panels--RH72 Series Polycrystalline solar panels--RH72 Series

Polycrystalline solar panels--RH72 Series

  • polycrystalline panels
  • solar panels
  • 156.75*156.75
  • efficiency 16.9%
  • Product description: 太阳能多晶硅组件,polycrystalline solar panels, big size solar panles, 72cells solar panel, solar moudle
  • INQUIRY

RH72 Series of Polycrystalline panels


Solar panels are made of Polycrystalline or Mono crystalline silicon solar cells, series connection or parallel connection, then hot-pressed and sealed by tempering and EVA TPT, equipped with aluminum alloy frame.

● Tempering glass

Low iron tempered glass also named white glass, common thickness 3.2mm or 4mm, transmittance is up to 90%. This glass also resistes UV light radiation, and its transmittance is not falling.

● EVA

EVA is a kind of hot melt adhesive, the thickness between 0.4mm-0.6mm, smooth surface, uniform thickness.

● Solar cell

Solar cell is the smallest unit of the photoelectric conversion. Its working voltage is about 0.5V.

● Back veneer

Back venner is that the protective material of the back of solar panels, INCLUDING TPT, BBF, DNP, etc.

●  Junction Box

Generally, Junction box is made of ABS, adding anti-aging agent and resistt UV radiation agent.

●  Aluminum alloy frame

Frame adopts hard aluminum alloy, thickness of surface oxidation layer is more than 10 micron, and it can ensure 25 years’ service life.


Our panels are with 25years limited warranty on power output.

90% power output assurance for 10 years and 80% power output assurance of 25 years.



CONTACT US

Contact: Mrs.Huang

Phone: 0086 15279089080

Tel: 0086 18979016977

Email: terrina.huang@ruihuangsolar.com

Add: NO.195 wuyinan Road, yushui district, xinyu city, Jiangxi province, China

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