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No. 417-IEC-5173 Title: Signal low terminal Application: On any kind of equipment, to indicate the signal terminal the potential of which is closest to earth or chassis potential.
Here is an ASCII art representation:
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--o--
-doug
Douglas E. Powell
Staff Engineer
Corporate Compliance Dept.
Advanced Energy Industries, Inc.
Fort Collins, CO 80525 USA
From: [email protected]
[mailto:[email protected]] On Behalf Of
[email protected]
Sent: Tuesday, May 04, 2004 1:59 PM
To: [email protected]
Subject: Symbol
Hello group,
What is the meaning of a symbol that looks like an upside down letter
"T"? Can this symbol be used for marking of a terminal to which return
wires
(0V) of redundant DC power sources are connected? Note: The subject
terminal is not grounded.
Thanks for your help.
John Radomski
Principal Engineer
Schneider Automation
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Title: RE: Symbol
No. 417-IEC-5173
Title: Signal low terminal
Application: On any kind of equipment, to indicate the signal terminal
the potential of which is closest to earth or chassis potential.
Here is an ASCII art representation:
|
|
--o--
-doug
-------------------------------------
Douglas E. Powell
Staff Engineer
Corporate Compliance Dept.
Advanced Energy Industries, Inc.
Fort Collins, CO 80525 USA
-----Original Message-----
From: [email protected]
[mailto:[email protected]] On Behalf Of
[email protected]
Sent: Tuesday, May 04, 2004 1:59 PM
To: [email protected]
Subject: Symbol
Hello group,
What is the meaning of a symbol that looks like an upside down letter
"T"? Can this symbol be used for marking of a terminal to which return
wires
(0V) of redundant DC power sources are connected? Note: The subject
terminal is not grounded.
Thanks for your help.
John Radomski
Principal Engineer
Schneider Automation
-------------------------------------------
This message is from the IEEE EMC Society Product Safety Technical
Committee emc-pstc discussion list.
Visit our web site at: http://www.ieee-pses.org/
To cancel your subscription, send mail to:
[email protected]
with the single line:
unsubscribe emc-pstc
For help, send mail to the list administrators:
Ron Pickard: [email protected]
Dave Heald: [email protected]
For policy questions, send mail to:
Richard Nute: [email protected]
Jim Bacher: [email protected]
All emc-pstc postings are archived and searchable on the web at:
http://www.ieeecommunities.org/emc-pstc
ATT97069.txt
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