RE: Grounding Continuity Testers for UL 60950
Compliance West USA makes high current continuity testers. I have a 200A model. Their website is: http://www.compwest.com/ Patty Knudsen Ericsson Wireless Communications patricia.knud...@ericsson.com -Original Message- From: Loop, Robert [mailto:rl...@hnt.wylelabs.com] Sent: Wednesday, November 14, 2001 6:12 AM To: emc-p...@majordomo.ieee.org Subject: Grounding Continuity Testers for UL 60950 Good Morning Group, Does anyone have any information regarding high amperage continuity testers that might be purchased for testing compliance with Sub-Clause 2.6.3 of UL 60950? My concern is regarding high amperage equipment and the requirement to test at two times the circuit current. We are looking at a product rated at 100 amps. Where in the world can we get a tester that would go up to 200 amps with a 12 V output? Sincerely, Robert Loop Engineering Supervisor Wyle Laboratories Product Safety ph - (256) 837-4411 x313 fax- (256) 721-0144 e-mail: rl...@hnt.wylelabs.com --- 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: No longer online until our new server is brought online and the old messages are imported into the new server.
RE: LED Color Assignments
IEC 60073 covers colors of indicator lights and switches. Patty Knudsen Ericsson Wireless Communications patricia.knud...@ericsson.com -Original Message- From: Joe Finlayson [mailto:jfinlay...@telica.com] Sent: Tuesday, October 02, 2001 2:36 PM To: 'NEBS Newsgroup'; 'EMC PSTC' Subject: LED Color Assignments Would anyone know of an equivalent (ETSI) requirement for the EU, and possibly rest of world, for the Telcordia requirements in GR-474 for LED color assignments? The EU requirements are most important although any additional information would be helpful. I would appreciate it if your answers could be accompanied by a document number, section, etc. The following is from GR-474: 2.2.3.2 NE Display - Visual Assignments and Meanings R2-36 [36] The colors red, yellow or amber, green, and white, indicating the severity of the trouble, shall be used on the NE's physical control/status display panel to visually represent various alarm levels and status conditions at the NE's equipment location and the OC. (See Section 2.7, Maintenance Person - NE Interface.) R2-37 [37] Color assignments for physical panels shall be as follows: a. Red shall indicate a critical or major failure, error, or danger. b. Yellow or amber shall indicate a minor failure, caution, warning, or temporary malfunction, or state for which the craftsperson should use caution. c. Green shall indicate satisfactory operation, active condition, or completion of a process or procedure. d. White shall indicate a neutral condition that implies nothing about the success or failure of system operations. Thx, Joe *** Joe Finlayson Manager, Compliance Engineering Telica, Inc. 734 Forest Street, Bldg. G, Suite 100 Marlboro, MA 01752 Tel: (508) 804-8212 Fax: (508) 480-0922 Email: jfinlay...@telica.com --- 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: No longer online until our new server is brought online and the old messages are imported into the new server.
CFR requirements for the workplace
Does anyone know the specific section of the CFR that refers to equipment at the workplace (specifically computer or test equipment) being Listed by a NRTL? Patty Knudsen Sr. Regulatory Engineer Ericsson Wireless Communications (858) 332-5014 patricia.knud...@ericsson.com
RE: GS & N151
I'm not familiar with N151, but the GS mark is the German Safety mark. You can find more information about it from your local TUV office. Patty Knudsen Ericsson Wireless Communications -Original Message- From: brian.mcauli...@tellabs.com [mailto:brian.mcauli...@tellabs.com] Sent: Thursday, January 18, 2001 12:09 AM To: emc-p...@ieee.org Cc: nuala.mcma...@tellabs.com Subject: GS & N151 Can anybody identify with below ? Brian Tellabs -Original Message- From: richard Murphy [SMTP:richard Murphy ] Sent: Tuesday, January 09, 2001 10:41 AM To: McMahon, Nuala Cc: richard Murphy Subject:International safety standards Nuala, I spoke to you when I worked in Schaffner as you can see I have moved on to Flextronics. I wonder if you help me please I am looking for information on international safety standards they are as follows: N151, I think it maybe Japanese or Korean? GS, I think it maybe German? I have checked various website without any success. Richard Murphy. Ext no: 15125. Phone no : 353 61 485125. e-mail:richard.mur...@ie.flextronics.com --- This message is from the IEEE EMC Society Product Safety Technical Committee emc-pstc discussion list. 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: Jim Bacher: jim_bac...@mail.monarch.com Michael Garretson:pstc_ad...@garretson.org For policy questions, send mail to: Richard Nute: ri...@ieee.org
