RE: UL Style Cable

2001-06-06 Thread Peter Merguerian 

Zohar Hi!

I found the following links to the wire styles in UL's On-Line Component
Directory at www.ul.com.

As you can see the Style for the wires that you specify do not reference
impedance.


http://datadev80.u-l.com/stylepages/2464.doc

http://datadev80.u-l.com/stylepages/2919.doc

http://datadev80.u-l.com/stylepages/2990.doc

Also, see attcehd UL link for the Communication Cable Types you specify CM,
CMR, CMP

http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/showpage.html?name
=DUZX.GuideInfo&ccnshorttitle=Communications+Cable&objid=1074082474&cfgid=10
73741824&version=versionless&parent_id=1073985853&sequence=1

I hope that you find the above links helpful.


PETER S. MERGUERIAN
Technical Director
I.T.L. (Product Testing) Ltd.
26 Hacharoshet St., POB 211
Or Yehuda 60251, Israel
Tel: + 972-(0)3-5339022  Fax: + 972-(0)3-5339019
Mobile: + 972-(0)54-838175






-Original Message-
From: Zohar Zosmanovich [mailto:zohar_zosmanov...@radwin.com]
Sent: Thursday, May 31, 2001 12:55 PM
To: 'emc-p...@majordomo.ieee.org'
Subject: UL Style Cable



Hi,

1) UL approved communication/computer/data cables marked with UL Style
(style 2464, style 2919, Style 2990).

- Where can I find more information about each cable style (I tried the UL
Web Site)?

- Does cable style specify cable impedance?


2) Short explanation of cable types CM, CMR, CMP.


Thanks

---
This message is from the IEEE EMC Society Product Safety
Technical Committee emc-pstc discussion list.

Visit our web site at:  http://www.ewh.ieee.org/soc/emcs/pstc/

To cancel your subscription, send mail to:
 majord...@ieee.org
with the single line:
 unsubscribe emc-pstc

For help, send mail to the list administrators:
 Michael Garretson:pstc_ad...@garretson.org
 Dave Healddavehe...@mediaone.net

For policy questions, send mail to:
 Richard Nute:   ri...@ieee.org
 Jim Bacher: j.bac...@ieee.org

All emc-pstc postings are archived and searchable on the web at:
http://www.rcic.com/  click on "Virtual Conference Hall,"

---
This message is from the IEEE EMC Society Product Safety
Technical Committee emc-pstc discussion list.

Visit our web site at:  http://www.ewh.ieee.org/soc/emcs/pstc/

To cancel your subscription, send mail to:
 majord...@ieee.org
with the single line:
 unsubscribe emc-pstc

For help, send mail to the list administrators:
 Michael Garretson:pstc_ad...@garretson.org
 Dave Healddavehe...@mediaone.net

For policy questions, send mail to:
 Richard Nute:   ri...@ieee.org
 Jim Bacher: j.bac...@ieee.org

All emc-pstc postings are archived and searchable on the web at:
http://www.rcic.com/  click on "Virtual Conference Hall,"

RE: UL Style Cable

2001-05-31 Thread WOODS 

I can comment on the CM series cables. They are specified in the National
Electrical Code for "Communications" applications. CM is the general
construction, but has limits as to where it can be used in the building. CMR
is designed for use inside walls (R = Risers) and CMP is designed for use in
air handling spaces (P = plenum). CMP can replace CMR which can replace CM.
All of these cables can also replace their equivalent Class II or Class III
cables - e.g., CMP can replace CL2P.

Richard Woods

--
From:  Zohar Zosmanovich [SMTP:zohar_zosmanov...@radwin.com]
Sent:  Thursday, May 31, 2001 6:55 AM
To:  'emc-p...@majordomo.ieee.org'
Subject:  UL Style Cable


Hi,

1) UL approved communication/computer/data cables marked with UL
Style
(style 2464, style 2919, Style 2990).

- Where can I find more information about each cable style (I tried
the UL
Web Site)?

- Does cable style specify cable impedance?


2) Short explanation of cable types CM, CMR, CMP.


Thanks

---
This message is from the IEEE EMC Society Product Safety
Technical Committee emc-pstc discussion list.

Visit our web site at:  http://www.ewh.ieee.org/soc/emcs/pstc/

To cancel your subscription, send mail to:
 majord...@ieee.org
with the single line:
 unsubscribe emc-pstc

For help, send mail to the list administrators:
 Michael Garretson:pstc_ad...@garretson.org
 Dave Healddavehe...@mediaone.net

For policy questions, send mail to:
 Richard Nute:   ri...@ieee.org
 Jim Bacher: j.bac...@ieee.org

All emc-pstc postings are archived and searchable on the web at:
http://www.rcic.com/  click on "Virtual Conference Hall,"

---
This message is from the IEEE EMC Society Product Safety
Technical Committee emc-pstc discussion list.

Visit our web site at:  http://www.ewh.ieee.org/soc/emcs/pstc/

To cancel your subscription, send mail to:
 majord...@ieee.org
with the single line:
 unsubscribe emc-pstc

For help, send mail to the list administrators:
 Michael Garretson:pstc_ad...@garretson.org
 Dave Healddavehe...@mediaone.net

For policy questions, send mail to:
 Richard Nute:   ri...@ieee.org
 Jim Bacher: j.bac...@ieee.org

All emc-pstc postings are archived and searchable on the web at:
http://www.rcic.com/  click on "Virtual Conference Hall,"