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PV module power and integrity testing

Photovoltaic (PV) module power and integrity tester is important part of quality control for PV modules. The inspection systems provide electroluminescence inspection, IV-curve measurement using an LED flasher, infrared imaging HiPot-Testing and UV-fluorescence image acquisition. It is a quick and reliable tool for detecting microcracks, inactive areas, hotspots and other defects that may not be visible through visual inspection even on site.

Power Measurement & characterization
  • according to the IEC60891
  • Power in STC conditions
  • IV-curve
  • Electrical characteristics
Electroluminescence Imaging
  • Cell mismatch, hotspots
  • Cracks & micro cracks

Benefits for the customer

  • Quality assurance
  • Minimizing technical and financial risk
  • Objective third-party measurements

Customer segments

  •  PV plant owners
  • EPC contractors
  • Wholesalers
  • Import companies
  • Module manufacturers

Test equipment

Mobile Solar lab – Long Pulse LED Flasher

• A+A+A+
• 200 ms pulse length
• Electroluminescence imaging
• Air conditioned

H.A.L.M. – Long Pulse Xenon Flasher

• 70 ms pulse length
• A+A+A+ rated
• Temperature controlled