Dear Doug, 0 means 600 and greater 1 between 400 and up to 600 2 between 250 and up to 400 3 between 175 and up to 250 4 between 100 and up to 175 5 less than 100
I hope it helps. You may find more details on the UL website. Respectfully yours, Constantin Constantin Bolintineanu P.Eng. DIGITAL SECURITY CONTROLS LTD. 3301 LANGSTAFF Road, L4K 4L2 CONCORD, ONTARIO, CANADA e-mail: [email protected] telephone: 905 760 3000 ext 2568 Visit our web site at www.dscgrp.com -----Original Message----- From: Massey, Doug C. [mailto:[email protected]] Sent: Thursday, April 19, 2001 1:23 PM To: 'IEEE Forum' Subject: CTI Hello Group - In the UL IQ for Plastics database, the CTI values are given as a single digit number, 0 thru 5. I know that the scale correlates to 100 V thru 600 V, but I forget which way it goes. Does CTI of 5 = 600 V, or is it the other way around? Is this scale given in UL746A or IEC 60112 ? Thanks in advance. Doug Massey Safety Approvals Engineer LXE, Inc. Norcross, GA., USA ------------------------------------------- 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,"
