
The cutting-edge photovoltaic measuring devices (field tester) series PVPM allow the measurement of the I-V-curve of the generator as well as the instant display of the peak power (extrapolated to STC) and the internal serial resistance: two important values for an immediate objective validation of the real state of the generator.
June 13. - 15., 2012
Extended module database

PV-Engineering GmbH provides traceable and so accepted yield expertises for photovoltaic systems in Europe. PV-AufdachanlageThe calculations bases on methods developed during Prof. Wagners long time experience in photovoltaics.