Re: Re: Immunity testing mitigations

2003-11-14 Thread r...@rpgarner.freeserve.co.uk
Tom, Be warned, something like this was tried by a UK manufacturer. They failed the tests, then persauded a Competent body to sign off a TCF stating that the failed tests were not applicable or were unpassable by their equipment. They then CE marked and placed on the market. Within their

Re: DC PSU for conducted immunity testing to EN61000-4-6

2003-09-24 Thread r...@rpgarner.freeserve.co.uk
Chris, I would suggest you need to change your test house. A good test house would already have power supplies available fed via filters to the test bench. They would also have ambient measurement information available to proof that their power supply was suitable for testing. I am also