Anechoic Chamber Equipment

1996-09-20 Thread David Lorusso
Hi, We're planning on building a 3 m Anechoic Chamber and I'm looking for some help in test equipment recommendations and approximate costs. I bet a few of you have been through this before and am wondering if you'd like to share some of your experiences. We'll primarily be testing to Bellcor

EN 60065

1996-09-20 Thread rbusche
Recently one of our customers asked us if we comply with EN 60065. The title of this document is Safety Requirments for Mains Operated Electronic & Related Apparatus for Houshold and SIMI.. I hate to ask a dumb question, but has anyone else heard of this? Does it apply to ITE equipment comp

Safety of Earth Satellite stations

1996-09-20 Thread Mark Ortlieb
Hi all, Can anyone advise on an approach to facility safety for earth satellite antenna stations which may be installed anywhere in the world? My approach so far has been to begin with OSHA requirements and expand from there for international requirements. However, I am uncertain as to which OSHA

Re: Interlocks

1996-09-20 Thread Patty Elliot
In regard to the access of hazardous voltage parts by the operator, Amendment 2 of IEC 1010 changes the wording of clause 6.1.1 to the following: "If it is not feasible for operating reasons to prevent the following parts being both accessible and hazardous live, they are permitted to be accessibl

Interlocks

1996-09-20 Thread Ray Russell
Dear Friends, I've received some contradicting information in relation to the need for interlocks, and would like to bring it up to the group for discussion. We have an instrument that has a removable side panel. A tool is required to remove the panel and there is

Re: UV Radiation Standards/limi

1996-09-20 Thread Patty Elliot
IEC 950 clause 4.3.12 deals with ultraviolet light and refers to Annex H for radiation measurement limits. Patty Elliot TUV Rheinland of N.A. 11995 El Camino Real, Suite 101 San Diego, CA 92130 (619) 792-2770 X37 ell...@tuv.com At 03:44 PM 9/19/96 -0700, Judd Stewart wrote: >Hello to all, > >My

Re: Interlocks

1996-09-20 Thread Dan Teninty
Ray, I agree with Opinion 1. The required warning must have the following three components: 1) WARNING 2) Risk of Electric Shock. 3) To avoid .Do xx. On Fri, 20 Sep 1996 09:24:37 -0700 Ray Russell wrote: > > > Dear Friends, > > I've received some contradictin

Re: UV Radiation Standards/limi

1996-09-20 Thread FRANK_DOMINGUEZ
Item Subject: UV Radiation Standards/limi Judd, Please consult the textbook "UV-A Biological Effects of Ultraviolet Radiation with Emphasis on Human Responses to Longwave Ultraviolet" by Parrish, Anderson, Urbach and Pitts. Page 242 talks about Ultraviolet Exposure Safety Standards. Best r

Re: UV Radiation Standards/limi

1996-09-20 Thread Horst Dierich
Judd Stewart wrote: > > Hello to all, > > My company mfg.'s a series of Sunlight Readable Color LCD displays that use a > 254NM Hg UV light source. > > Does anyone know of any standards regarding the amount of UV light a product > can safely emit. > > Thanks in advance. > > judd_stew...@cpqm.s

Job opportunity

1996-09-20 Thread Catherine Pell
Advanced Computer Communications (ACC) located in sunny Santa Barbara, CA, USA has an immediate opening for a Compliance/Homologation Engineer. The qualified candidate will have a BSEE or equivalent and minimum 5 years experience. Your responsibilities will include: - Developing and managing sch

UV Radiation Standards/limi

1996-09-20 Thread Judd Stewart
Hello to all, My company mfg.'s a series of Sunlight Readable Color LCD displays that use a 254NM Hg UV light source. Does anyone know of any standards regarding the amount of UV light a product can safely emit. Thanks in advance. judd_stew...@cpqm.saic.com 619.552.5581

Harmonics for products over 16A

1996-09-20 Thread DenBleyker, R. (919-543-7251 TL 441)
Japan has issued harmonic limits for larger products, via JEIDA. I do not have the document number. The title is 'Guidelines for the Suppression of Harmonics in Appliances and General-use Equipment'. These limits are required for JEIDA members Jan 1 1996 for product first shipped to Japan on tha