Dear Mr. Karpov,
The new IEC 61724-1:2017 standard for PV system performance monitoring has just been released. An important part of the monitoring concerns meteorological parameters such as ambient temperature, wind speed and -direction, and solar radiation. Did you know:
We have prepared a quick explanation (PDF) of what is new in the IEC 61724-1 standard. Another document allows you to check if your pyranometer complies with the standard, in which class, and what to do if it does not.
- the standard introduces accuracy classes A, B and C for monitoring systems?
- Class A requires regular instrument checks and calibration intervals?
- SR30 is the first pyranometer meeting Class A requirements?
SR30 pyranometer includes new RVHTM - Recirculating Ventilation and Heating - technology and a tilt sensor in its standard configuration. It offers the highest measurement accuracy and data availability, outperforming all pyranometers equipped with traditional ventilation systems.
The new IEC 61724-1:2017 standard can be purchased here. Get a quote for SR30 here or via a Hukseflux representative near you.