James,
In our lab, I just spotted a tin-plated lug of the type you seek. It is
marked BURNDY SCRULUG, and is tin plate over copper, with a clamping plate
between the screw and the wire. I have no idea how old this lug is, or if
Burndy still makes them, but it might be a good idea to contact
Bonjour de Montreal,
The Korean rules is requiring the following immunity tests:
ESD : similar to 61000-4-2
RF immunity : similar to 61000-4-3
EFT : similar to 61000-4-4
Surges : similar to 61000-4-5 (including the 10/700 uS for telecom)
Voltage drops : similar to 61000-4-11 but with different
I have interpreted the second paragraph of Clause 3.3.2 of EN 60950, the
paragraph that mentions crimp connections, as applying only to special
non-detachable power supply cords. I also understood that the European
agencies don't allow crimp connections for mains connections since the
installer
That was published as IEC 61786 in 08-1998.
Richard Woods
--
From: rehel...@mmm.com [SMTP:rehel...@mmm.com]
Sent: Monday, December 20, 1999 8:36 AM
To: emc-p...@majordomo.ieee.org
Subject: TC85/WG11
I have the cover page (only) of a
Richard,
Firstly, I assume that you're referring to the EMC Directive.
You refer to ...particular essential requirements not covered by
harmonized standards.
If your product falls within the scope of a product specific harmonized
standard, or failing that, is covered by a generic harmonized
Scott,
In the case of ITE equipment (UL 1950) UL does NOT require that each safety
ground that is stacked on top of the ground wire from the power inlet have
it's own star washer and nut. The ground wire from the power inlet IS
required to be on first with it's own star washer and nut. On top of
Dear All,
Some of you might be surprised to hear that I have seen Class I (earthed)
units out there (large manufacturers of ITE) with UL/TUV marks but with no
connection from the terminal of the appliance inlet to the chassis. That
is, there was no stud or screw on the chassis but reliance was
-Original Message-
From: Knighten, Jim L [SMTP:jk100...@exchange.sandiegoca.ncr.com]
Sent: Friday, December 17, 1999 9:55 AM
To: emc-pstc list server (E-mail)
Subject: 50/75 Ohm pads
Does anyone know where I can purchase 50 Ohm to 75 Ohm coaxial impedance
matching pads,
Bob,
Charles Zegers, Secretary of US National Committee/IEC,
tel: (212) 642-4936, e-mail: czeg...@ansi.org should be able to help you.
Mirko
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with the single line:
Hi group,
Get to know that there's some changes in Korea EMI requirement.
The checking for EMI label is no longer done at custom. They checking point
will now be in retail outlet.
The enforcement of EMS requirement will still remain at 1st Jan 2000.
Is there any official documents released from
I have the cover page (only) of a Draft 8, October 1997 concerning
Measurement of low frequency magnetic and electric fields with regard to
exposure of human beings - Special requirements for instruments and
guidance for measurements. Does anyone know if the committee still exists
(I believe
On all of our previous DoCs, we have declared compliance using harmonized
standards. However, we now have a set of products where some harmonized
standards exist and some do not. Therefore, we will use a Technical
Construction File is used to support compliance with the particular
essential
James,
Most equipment today uses crimp-on ring terminals, secured to a ground stud
using a star washer and hex nut. The ground wire from the power inlet goes
on first, and other safety grounds are stacked on top, each with its own
star washer and nut. I have never had agency approval problems
Happy Holidays group,
In getting agency approval on our I.T.E. product, the safety ground
terminal
has come into question.
When hard wiring a product, Para. 3.3.7 indicates that the conductor is to
be clamped between metal surfaces, and the terminal shall not damage the
conductor. This has
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