International Electrotechnical Commission

ENnominal operating photovoltaic cell temperature 
(Abbreviation: NOCT) (Unit: C)

equilibrium mean PV cell junction temperature within a module under reference conditions of 800 W m–2 irradiance, 20 C ambient air temperature, 1 m s–1 wind speed, electrically open-circuit and open-rack mounted at normal incidence, at solar noon

TC/SC:82Terms     Info     Publications
Published in:IEC 61836, ed. 2.0 (2007-12) Terms     Info
Reference number:3.4.52

Copyright 2021 IEC, Geneva, Switzerland. All rights reserved