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:[email protected]] Sent: Thursday, May 31, 2001 12:55 PM To: '[email protected]' 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: [email protected] with the single line: unsubscribe emc-pstc For help, send mail to the list administrators: Michael Garretson: [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.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: [email protected] with the single line: unsubscribe emc-pstc For help, send mail to the list administrators: Michael Garretson: [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.rcic.com/ click on "Virtual Conference Hall,"
