Calibration Services
Harmonics Analyzer Testings

Harmonic Waveform Analyzer Testing
Radian's calibration laboratory has the ability to source arbitrary voltage and current waveforms with harmonic components from the 2nd to the 23rd harmonic in any combination. Waveforms of up to 40% THD can be very accurately generated and used to test the accuracy of harmonic waveform analyzers used in power quality applications. Radian's harmonics testing capabilities exceed that of most original equipment manufacturers providing these type of devices. Radian offers the ability to test these devices both at pure sinusoidal waveforms along with providing test data on actual distorted voltage and current waveforms. Accuracy of the harmonics measurement of these types of devices has historically been accepted from the manufacturer without question. There is now a way to actually test this accuracy.