API field
Reference temperature
Cell temperature of the standard test conditions
Unit °C
What it is
The cell temperature at which the datasheet values are stated, 25 °C for standard test conditions.
Typical values and how to get it
Leave it at 25. If not given: 25 °C, also when a PAN file has no TRef.
References
- IEC 60904-3:2019, Measurement principles for terrestrial photovoltaic devices with reference spectral irradiance data (standard test conditions)
API
module.t_ref_c