Jim,
If I recall correctly you are aware of certain types of secondary protection
that are not good to use.
It would probably be good to share that information so that all of us do not
have to re-learn it the hard way.
Thanks,
Don
-Original Message-
From: JIM WIESE
Jim! are you out there?? Grace us with your wisdom...
-Original Message-
From: Don House [mailto:dho...@excelsus-tech.com]
Sent: Wednesday, May 02, 2001 10:47 AM
To: dwight.hunnic...@vina-tech.com
Subject: RE: NEBS secondary protectors
Check with Jim Wiese at ADTRAN. He knows ALOT
Hi Rick,
I've heard the term split-phase applied to this sort of set-up.
My opinion and not that of my employer.
Regards,
Kaz Gawrzyjal
kazimier_gawrzy...@dell.com
-Original Message-
From: rbus...@es.com [mailto:rbus...@es.com]
Sent: Wednesday, May 02, 2001 3:31 PM
To:
Hi Rick:
1. Re phase-to-phase connection to 2 legs of a 3-phase system, I'd call it
single phase.
2. The 120+120=240 system that enters our homes is commonly called
split-phase because it is a single phase 240Vac circuit that happens to be
split into 2 by the centre-tap to provide 120Vac
I am in the process of assisting our publications group with documenting an
ac power configuration. As simple as this sounds, it turns out there are
varying opinions in our engineering group regarding the naming convention
for input power, in particular single phase verses two phase.
We all
Dear All,
I have submitted an electronic ballast (ballast designed for building-in and
provided with pigtail leads used for installation at the base of road
lamps) to a reputable German test house for investigation and the following
points were discovered:
1. PCB is not European approved!!! I
Susan,
Simply put, a type certification is a 100% test by an independent
certification
agency against the applicable standard, of a single sample unit representative
of future production units. The key words are single sample.
Typically, forthcoming production units are tested during
Forgive me if this is a naive question (given my background of compliance to
MIL-STDs), but I keep hearing references to type certification which seems to
be relative to generic
FCC, ACA, etc. type compliance testing of comm devices. I am more familiar
with references to specific FCC Part 15
There is a point where the tolerances on the AWG and the metric sizes
overlap and allow a single cord to be approved as both SJT and HO5VV in
North America and Europe. Australia will accept the Eurpoean cable.
I know it is made by Feller
Lou Aiken
27109 Palmetto Drive
Orange Beach, AL
36561
I believe wire gauge might be an issue as well.
Bill Fleury
-Original Message-
From: Russell, Ray [mailto:ray_russ...@gastmfg.com]
Sent: Wednesday, May 02, 2001 6:46 AM
To: 'Cameron O'phee'; 'EMC - PSTC Forum'
Subject: RE: Australian power cable requirements.
Cameron,
I had a
Group,
Hopefully someone on this list will know whom the contact is now for
Compliance Design Surge Equipment. We are looking for modules for our
CDI-1000i system. Thank you in advance.
Larry K. Stillings
Compliance Worldwide, Inc.
357 Main Street
Sandown, NH 03873
(603) 887 3903 Fax
Hi Zohar:
The Scope of EN41003 reads:
This standard applies to equipment designed and intended to be connected to
a TELECOMMUNICATIONS NETWORK termination. It does not apply to equipment
covered by EN60950.
Therefore, equipment intended to connect to the network that is not ITE (for
example
Cameron,
I had a similar situation some time ago with an internal cable and it had to
do with the insulation thickness. The SJT cord was only rated 300V, and the
insulation thickness did not meet the European standard. We changed to a
600V cord, which was accepted.
Ray Russell
r...@gastmfg.com
Hello to all,
Any one familiar with EN 41003:1999 standard, if yes, where is it
applicable?
Does EN 60950/IEC 60950 covers EN 41003 requirements?
Zohar (Jana) Zosmanovich
Compliance Engineer, RADWIN ltd.
34 Habarzel St., Tel Aviv 69710, Israel
Tel.: 972-3-7666735 ; Fax: 972-3-7657535
George,
I would look into a HP ink jet printer. I have always found them to be very
quiet. The EMC engineers that work that division of HP are just up the road
a bit from us and have a good reputation for thorough and quiet designs.
Don Rhodes
EMC Engineering
InFocus Corporation
-Original
Hi All,
I have a situation where the test house I normally use for safety will
accept SJT cordage for an internal power cable but a different test house
will not. The power cable conducts 240v from one power supply to another,
with both supplies internal to the machine. The second test house
The .pdf for this land mobile standard can be obtained (for about US$20),
from www.standards.com.au or direct here
http://www.standards.com.au/Catalogue/Script/Details.asp?DocN=stds13452
Best Regards,
Martin.
- Original Message -
From: Beard, Susan (TRANS, GEHH)
C71CF3BA37F7D411A66600508BF92B3C67474D@CIN03XBMAILGE, Beard, Susan
(TRANS, GEHH) susan.be...@gehh.ge.com wrote:
Could anyone provide me with a synopsis of the requirement
for radio receiver sensitivity of -113dBm for a SINAD of 12dB?
If I was very clever and it wasn't so late, I could tell you
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