I'm going to be testing products for compliance to IEC1000-4-11 (Immunity to voltage dips, short interruptions and voltage variations), and I need an AC power source that puts out the specified waveforms.
There are lots of companies making generic AC sources, but few can be used for this test. I saw the results of tests that one company did, and they didn't use an 'official' AC source at all, but an arbitrary waveform generator and a power amplifier. Any recommendations? Pat Lawler [email protected]
