Ring waves or non-repetitive damped oscillatory transients occur in low-voltage power supplied by public and non-public networks. The main standard used for testing for ring wave immunity in electric and electrical equipment is EN IEC 61000-4-12. This standards sets forth specific requirements for waveform, test equipment, setup, and many other considerations when conducting ring wave testing. The ring wave waveform includes both an open circuit voltage and short circuit current. Below you will find the waveform required by EN IEC 61000-4-12 created by the NSG 3060 ring wave generator.
We offer rentals of ring wave test generator rentals that provide the necessary wave forms to test to EN IEC 61000-4-12 and many other immunity based standards. Our EMC test equipment rentals come with A2LA calibration & free technical support. We offer rental products from a diverse group of suppliers including Teseq, EM Test, Haefely, and EMC Partner. Often times testing requires additional equipment, we have a large inventory of accessories available to meet testing requirements. Each of these suppliers products provides a unique interface, software, and testing capabilities that differentiate themselves. This large product base allows us to meet any testing needs or preferences, and with over 30 years experience we are the solution to ring wave testing.