International Electrotechnical Commission
Glossary

EN STC
Standard Test Conditions  
a standard set of reference conditions used for the testing and rating of photovoltaic cells and modules. The Standard test conditions are:

  • PV cell temperature of 25 șC;
  • irradiance in the plane of the PV cell or module of 1 000 W/m2;
  • light spectrum corresponding to an atmospheric air mass of 1,5

TC/SC:82Terms     Info     Publications
Published in:IEC 62257-1, ed. 3.0 (2015-10) Terms     Info
Reference number:A.140

© Copyright 2021 IEC, Geneva, Switzerland. All rights reserved