Re: Immunity testing at EMC: How many hours are normal?



Eeyore wrote:

legg wrote:

Joerg wrote:
Hello Folks,

Just got an estimate for the immunity part of the compliance tests at an
EMC lab: 21 hours. Ouch! I've never had it that long. Is this normal
these days? What's your recent experience? The data:

DUT: Medical equipment, not life-support but cardio-diagnostic stuff.
Pre-compliance looked great and I am sure we'll ace usual the radiated
and conducted emissions tests.

Included tests would be: AC current harmonics, AC flicker, ESD, radiated
immunity, conducted immunity, magnetic immunity, fast transitions, mains
port surge, voltage dips and interrupts.

I've never had this stuff take more than a day. That's why I am asking
for other opinions.
Sounds like they don't want your business.

Joerg should send them a letter to that effect !


My client would have to. We will have a meeting to that effect :-)

--
Regards, Joerg

http://www.analogconsultants.com/

"gmail" domain blocked because of excessive spam.
Use another domain or send PM.
.



Relevant Pages

  • Re: Immunity testing at EMC: How many hours are normal?
    ... EMC lab: 21 hours. ... Ouch! ... and conducted emissions tests. ... immunity, conducted immunity, magnetic immunity, fast transitions, mains ...
    (sci.electronics.design)
  • Re: Immunity testing at EMC: How many hours are normal?
    ... EMC lab: 21 hours. ... Ouch! ... and conducted emissions tests. ... immunity, conducted immunity, magnetic immunity, fast transitions, mains ...
    (sci.electronics.design)
  • Re: Immunity testing at EMC: How many hours are normal?
    ... Just got an estimate for the immunity part of the compliance tests at ... Ouch! ... radiated and conducted emissions tests. ... radiated immunity, conducted immunity, magnetic immunity, fast ...
    (sci.electronics.design)
  • Re: Immunity testing at EMC: How many hours are normal?
    ... EMC lab: 21 hours. ... Ouch! ... and conducted emissions tests. ... immunity, conducted immunity, magnetic immunity, fast transitions, mains ...
    (sci.electronics.design)
  • Immunity testing at EMC: How many hours are normal?
    ... Just got an estimate for the immunity part of the compliance tests at an EMC lab: ... Ouch! ... Pre-compliance looked great and I am sure we'll ace usual the radiated and conducted emissions tests. ... AC current harmonics, AC flicker, ESD, radiated immunity, conducted immunity, magnetic immunity, fast transitions, mains port surge, voltage dips and interrupts. ...
    (sci.electronics.design)