15, 1999 2:14 PM
Subject: RE: 60 Hz Power Line Impedance
Robert:
This is where I started to have a problem. Voc is easy, but Isc is more of
a
breaker response test. Someone must have an interesting procedure for
powerline impedance testing, maybe defining some time limit.
Ed
-Original
To: Price,@ma.ultranet.com
Cc: 'emc-p...@ieee.org'
Subject: Re: 60 Hz Power Line Impedance
Can't you just measure the open circuit voltage and the short circuit
current?
Price, Ed wrote:
As to measuring the AC power source impedance, well, time to go home
now
...@california.com
List-Post: emc-pstc@listserv.ieee.org
Date: Tuesday, November 16, 1999 5:10 AM
Subject: RE: 60 Hz Power Line Impedance
Can you provide or specify the government document to which you refer? I am
trying to locate a source of information for 'typical' mains.
Thanks in advance
...@email.whirlpool.com
Cc: Lista de EMC da IEEE
Subject: Re: 60 Hz Power Line Impedance
Group and Mr. Tarnowski,
I don't know the answer for this question, but it lead me to other doubt
I have...
When read in my Receiver/Spectrum Analyzer: 50 Ohms, what is the
frequency range
]
Sent: Friday, November 12, 1999 4:52 PM
To: david_l_tarnow...@email.whirlpool.com
Cc: Lista de EMC da IEEE
Subject:Re: 60 Hz Power Line Impedance
Group and Mr. Tarnowski,
I don't know the answer for this question, but it lead me
Can't you just measure the open circuit voltage and the short circuit current?
Price, Ed wrote:
As to measuring the AC power source impedance, well, time to go home now!
Regards,
Ed
-
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...@ma.ultranet.com]
Sent: Monday, November 15, 1999 8:10 AM
To: Price,@ma.ultranet.com
Cc: 'emc-p...@ieee.org'
Subject: Re: 60 Hz Power Line Impedance
Can't you just measure the open circuit voltage and the short circuit
current?
Price, Ed wrote:
As to measuring the AC power source
-
From: Muriel Bittencourt de Liz [SMTP:mur...@grucad.ufsc.br]
Sent: Friday, November 12, 1999 1:52 PM
To: david_l_tarnow...@email.whirlpool.com
Cc: Lista de EMC da IEEE
Subject: Re: 60 Hz Power Line Impedance
Group and Mr. Tarnowski,
I don't know the answer for this question
Group and Mr. Tarnowski,
I don't know the answer for this question, but it lead me to other doubt
I have...
When read in my Receiver/Spectrum Analyzer: 50 Ohms, what is the
frequency range on which this impedance is valid? This question also
applies to impedance of loudspeakers (generally 8 or
9 matches
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