.
Ken Javor
Phone: (256) 650-5261
From: Edward Price
Reply-To: Edward Price
Date: Tue, 13 Feb 2018 11:51:29 +
To:
Conversation: [PSES] Current measurement
Subject: Re: [PSES] Current measurement
I had to measure inrush power and power during some function switching. I
had a really nice 4
Ed Price
WB6WSN
Chula Vista, CA USA
-Original Message-
From: Ken Javor [mailto:ken.ja...@emccompliance.com]
Sent: Monday, February 12, 2018 1:09 PM
To: EMC-PSTC@LISTSERV.IEEE.ORG
Subject: Re: [PSES] Current measurement
Unless you can look at both voltage and current on an o'scope and
is
probably a decent technical write-up available.
Brian
From: alfred1520list [mailto:alfred1520l...@gmail.com]
Sent: Monday, February 12, 2018 2:34 PM
To: EMC-PSTC@LISTSERV.IEEE.ORG
Subject: Re: [PSES] Current measurement
While on the subject, any one familiar with the Kill A Watt meter? This lis
Shameless plug follows: check out the "Auditor": DIN rail, 6 channels,
three phases, real-time over WiFi or 3G, highly configurable, Class 1,
UL61010, etc. around US$200 includes CTs.
Jon Keeble
wattwatchers.com.au
On Tue, Feb 13, 2018 at 8:36 AM, Brian O'Connell
wrote:
> Will admit to having do
While on the subject, any one familiar with the Kill A Watt meter? This listing
sells for US$26 and free shipping:
https://www.amazon.com/P3-International-P4460-Electricity-Monitor/dp/B000RGF29Q
I swapped out the 2 mOhm current sensing resistor with a 0.2 ohm resistor (and
of course greatly lim
Will admit to having done this stuff with using microcontrollers and discrete
sequential data channels and of sufficient sampling speed, but am subject to
frequent bouts of idiocy. And this was for process control, and thus not a Type
Test. Also, note that there is a difference in technique and
VA. You don't have any phase information when the two variables are
measured separately.
Ghery
-Original Message-
From: Amund Westin [mailto:am...@westin-emission.no]
Sent: Monday, February 12, 2018 1:05 PM
To: EMC-PSTC@LISTSERV.IEEE.ORG
Subject: [PSES] Current measurement
If you want
Unless you can look at both voltage and current on an o'scope and compute
phase angle between them, you are only measuring apparent power.
Ken Javor
Phone: (256) 650-5261
> From: Amund Westin
> Reply-To: Amund Westin
> Date: Mon, 12 Feb 2018 22:04:44 +0100
> To:
> Subject: [PSES] Current mea
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