Ecosun Cell - Testing equipment | ECOPROGETTI - Specialist in photovoltaic production process

Gel Content Kit
October 31, 2016
Ecolab EL 102-103
October 31, 2016

Ecosun Cell


The ECOSUN CELL is a stand-alone flasher for Solar cells, TÜV certified LED technology A+A+A++ class following the IEC 60904-9 ed.2 and 3. The LEDs with different wavelengths are used to cover the complete spectrum from 300nm to 1200nm, allowing a near-perfect match with AM 1,5 to obtain highly accurate efficiency measurements.
This cell tester is loaded manually with the solar cells which are then contacted by a dedicated probe mask to obtain the IV measurement during the light pulse. Every measurement is stored in a SQL database for easy access and record.

  • Obtain the best from your cells
  • No more capacitive effects

  • Trace your measurement
  • Reduce the maintenance labour



  • Spectrum: AM 1,5 Class A+;
  • Uniformity: ±1% Class A++;
  • Stability: LTI. ±0,125% – Class A++;
  • Irradiation level: 200 – 1200 W/m²;
  • Repeatability better than 99,5%
  • Long pulse capabilities;
  • Pulse durations: 100ms – 5s;
  • No recharging time between the tests;
  • 200 x 200 mm illuminated area;
  • Cell size: Up to 6”;
  • 2-3-4-5-6 Bus bar compatibility;
  • Dedicated contact probe for accurate measurement;
  • Calibrated pyranometer for irradiance measurements;
  • Compact dimensions;
  • Precise Electronic load for the characterization of the I-V curve

  • Sensor to measure the temperature of the cells and the environment temperature;
  • Uniformity constant over LED source life time;
  • LED source life time more than 50Million pulses;
  • SQL database to store data;
  • Irradiance and temperature correction according to IEC 60891 and IEC 60904-9 ED.3.


  • Automatic load/unloading system;
  • Optional custom electronic load;
  • Light soaking capability;
  • Kit for testing smaller cells or cells with different number of bus bar from the standard version.

The technicians and staff of Ecoprogetti srl is at your disposal for any clarification or specific questions about our PV production equipment and for the realization of your specific solution.

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