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Suntech solar panel 210watt 18volt polycrystalline

Suntech solar panel 210watt 18volt  polycrystalline


From one of the world's largest manufacturers of solar panels comes the Suntech STP210 - 18/Ud. Constructed from high quality aluminium frames and high transparency, low-iron, tempered glass this 210 watt 18 volt solar panel is ISO certified to exacting specifications to ensure it will perform under the most demanding conditions.


Made from polycrystalline silicon substrate, Suntech's STP210 - 18/Ud offers a superior conversion rate in capturing the energy from the sun and converting it into electricity and also provides outstanding low light performance.


Suntech STP210 - 18/Ud features


  • High module conversion efficiency (up to 14.3%)
  • Guaranteed 0-5W positive power output tolerance ensures high reliability
  • Anti-reflective, hydrophobic coating improves light absorption and reduces surface dust
  • Three bus-bar design enhances cell reliability and reduces series resistance for large fill factor
  • Excellent performance under low light environments
  • Entire module certified to withstand high wind loads (2400 Pascal) and snow loads (5400 Pascal) *


Suntech STP210 - 18/Ud specifications


Open - Circuit Voltage (Voc) 33.6V
Optimum Operating Voltage (Vmp) 26.4V
Short - Circuit Current (Isc) 8.33A
Optimum Operating Current (Imp) 7.95A
Maximum Power at STC (Pmax) 210W
Operating Temperature  -40C to +85C
Maximum System Voltage 1000VDC
Maximum Series Fuse Rating 20A
Power Tolerance 0/+5 W
Solar Cell Polycrystalline 156 × 156 mm
No. of Cells 54 (6 × 9)
Dimensions  1482 × 992 × 35 mm
Weight 16.8 kgs
Front Glass  3.2 mm tempered glass
Frame  Anodized aluminium alloy
Junction box  IP67 rated
Output cables  H+S RADOX® SMART cable 4.0 mm2, symmetrical lengths (-) 1000 mm and (+) 1000 mm, RADOX® SOLAR integrated twist locking connectors
Nominal Operating Cell Temperature   45 +/- 2C
Temperature coefficient of Pmax  -0.47 %/C
Temperature coefficient of Voc  -0.34 %/C
Temperature coefficient of Isc  0.045 %/C




  • 25 year transferable power output warranty: 5 year/95%, 12 year/90%, 18 year/85%, 25 year/80% **
  • Based on nominal power
  • Warrants 6.7% more power than the market standard over 25 years
  • 10 year material and workmanship warranty


Suntech STP210 - 18/Ud downloads



This is an archive page for information purposes only.
  • Model: STP210-18Ud
  • Shipping Weight: 16.8kg
  • Manufacturer:
    Suntech Power

This product was added to our catalog on Wednesday 03 February, 2010.