: Richard Nute [mailto:ri...@ieee.org]
Sent: August-03-16 12:41 PM
To: Bolintineanu, Constantin; EMC-PSTC@LISTSERV.IEEE.ORG
Subject: RE: [PSES] SAFETTY FEATURES controlled by SOFTWARE
I have virtually no experience in software safety. I'm a hardware guy.
I suggest simulating failures
Dear Colleagues,
I would like to kindly ask those who have an extensive experience regarding the
above subject, to share their opinion about the following aspect:
Having a circuit which is charging a battery, and having it controlled and
protected by SOFTWARE ONLY from the point of view of
Anthony,
IF we are following the CAS Number, then, this ebay product is definitely not
the one specified within the 60950-1 Standard.
As per cas.org, a CAS Nr:
- Is a unique numeric identifier
- Designates only one substance
- Has no chemical significance
- Is a link to a wealth of
, Bolintineanu, Constantin
cbolintine...@tycoint.com writes:
IF we are following the CAS Number, then, this ebay product is
definitely not the one specified within the 60950-1 Standard.
I didn't see any CAS number on the ebay product, but it quacks like a
duck Anyway, one can enquire about the CAS
...@ieee.org [mailto:emc-p...@ieee.org] On Behalf Of John Woodgate
Sent: March-27-13 7:59 AM
To: EMC-PSTC@LISTSERV.IEEE.ORG
Subject: Re: [PSES] 60950-1 durability test solvent
In message
3d061464a0c0bb438a8712afce9013831d92d...@tor1exc01.americas.tsp.ad,
dated Wed, 27 Mar 2013, Bolintineanu
] On Behalf Of John Woodgate
Sent: March-27-13 8:26 AM
To: EMC-PSTC@LISTSERV.IEEE.ORG
Subject: Re: [PSES] 60950-1 durability test solvent
In message
3d061464a0c0bb438a8712afce9013831d92e...@tor1exc01.americas.tsp.ad,
dated Wed, 27 Mar 2013, Bolintineanu, Constantin
cbolintine...@tycoint.com writes
applicable rights to privilege
have not been waived.
From: Anthony Thomson [mailto:ton...@europe.com]
Sent: March-27-13 8:42 AM
To: Bolintineanu, Constantin; EMC-PSTC@LISTSERV.IEEE.ORG
Subject: RE: [PSES] 60950-1 durability test solvent
Constantine,
You should read the original post
In my opinion, the Standard gives the correct answer: see 1.3.1 The
requirements detailed in this Standard shall be applied ONLY IF SAFETY
IS INVOLVED...
Respectfully yours,
Constantin
Constantin Bolintineanu P.Eng.
iNARTE Certified Product Safety Engineer
Digital Security Controls (DSC)
a
With the assumption that the subject equipment falls under the 60950
series of Standards, then the following types of disconnect devices are
permitted:
- the plug on the power supply cord;
- a mains plug that is part of DIRECT PLUG-IN EQUIPMENT;
- an appliance coupler;
- isolating switches;
-
Dear Colleagues,
I would like to kindly ask you in regard to the THERMOCOUPLES WELDERS
that you are using.
Information regarding the suppliers, and best performances and
reliability, with not to many headaches are very much appreciated. I
must admit that what we found is not an approved type...
I
Dear Colleagues,
I tried to find out on several channels information regarding the TYPE of
ACCEPTABLE PLUGS to be used within DIRECT PLUG-IN TRANSFORMERS placed on the
CHINESE MARKET. I was not able to find at least an answer.
I searched on Internet and the results that I found are not
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