But is that 350 joules in a 1400 uF cap charged to 500 V or a 3.5 F cap
charged to 10 V? I don't think the 10 V solution would have any useful
effect.
--
How about 12 VDC?? Have you ever leaned against a chrome car bumper on a hot
summers day when sweaty and wearing shorts and tried to disconne
I'm not a compliance engineer so excuse the poor terminology...
I have a FCC/EU EMC report for a product that will be sold in Australia.
We don't have an office in Australia that is registered with their regulatory
agency.
As I understand it, we need to pay a fee to an approved office to "hold"
Hi Robert:
> What is the amount of energy that kills a person?
There is no single answer to this question.
First, continuous current through the heart can
cause fibrillation and, if not corrected, death
due to lack of blood circulation. The value of
the continuous current depends on the locati
The phrase “abbreviated life-span” is an interesting way to put it. It is
reminiscent of a politically correct way of saying the patient actually died,
“negative patient-care outcome.”
-doug
Advanced Energy Industries, Inc.
Fort Collins Co
_
From: emc-p...@ieee.org [mai
In message <252800.4603...@web39601.mail.mud.yahoo.com>, dated Fri, 10
Aug 2007, Bill Owsley writes:
>Defibrillators dump energy as shocks rated at a max of 360 joules into
>the human. This stops the fibrillation of the heart by stopping the
>heart effectively 'killing' you, but the hope is t
Defibrillators dump energy as shocks rated at a max of 360 joules into the
human. This stops the fibrillation of the heart by stopping the heart
effectively 'killing' you, but the hope is that you don't stay that way. The
heart will re-generate its electrical activity if there has not been a lot
In message , dated Fri, 10 Aug 2007,
Robert A. Macy writes:
> For example, maximum leakage in Medical Electronics for direct
>connection to patients is around 10uA
Yes, because the current may have a low-impedance path to a vital organ,
especially the heart.
> Maximum leakage for AC mains
for I.T, 60960-1 hazardous E = 20J; but, in my opinion, I do not believe
that this should be ok for contact.
for medical, it depends on what is contacted and what is in proximity. Max
E limits are determined various ways, in accordance with the charts on
Annex G of 601-1 3d Ed.
for test equip, 10
To Those Who are Interested in:
CNCA has revised several implementation rules. The official notice for the
revision, in Chinese, can be found at
http://www.cnca.gov.cn/cnca/zwxx/ggxx/19260.shtml>
http://www.cnca.gov.cn/cnca/zwxx/ggxx/19260.shtml .
The following implementation rules have b
What is the amount of energy that kills a person?
This may seem like mixing terms here, but:
[If these limits are in error, please correct...]
For example, maximum leakage in Medical Electronics for
direct connection to patients is around 10uA
Maximum leakage for AC mains RFI/EMI filters is 2
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