Re: EN61000-3-12 Harmonics 16Amps

2007-04-03 Thread emc-p...@ieee.org
In message 594293.7979...@web38607.mail.mud.yahoo.com, dated Mon, 2 Apr 2007, Philo Beddo ashwort...@yahoo.com writes: What about a situation where the rated line current is much greater than the measured I_1  or I_ref?  I don't know what you mean by 'I_ref'. There is no such term in the

Re: EN61000-3-12 Harmonics 16Amps

2007-04-02 Thread emc-p...@ieee.org
Mr Woodgate, thank you for your response: What about a situation where the rated line current is much greater than the measured I_1 or I_ref? Is I_1 that is used to calculate the limit(s) based on the highest observed value OR the average of the 1.5 second smoothed values? If there are

Re: EN61000-3-12 Harmonics 16Amps

2007-04-02 Thread emc-p...@ieee.org
In message 212140.14020...@web38603.mail.mud.yahoo.com, dated Mon, 2 Apr 2007, Philo Beddo ashwort...@yahoo.com writes: How do you define I ref? Stand by testing on very high power equipment, what I-ref is used? I suppose that by 'I ref', you mean I_1 as defined in 3.11. You do not test under