Hello Jim,

Here are some resources for specialty test equipment:

A) Educated Design & Development (919) 821-7088

B) Globtek< Inc.  (201) 861-0246

C) The CB Bulletin, No. 85, September 1995, pages 16-24, lists providers
of specialty test equipment posted against the specific IEC standard which
calls for the equipment.  Note - These are all IEC related and not UL
specific. 

Regards, Art Michael, Editor

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On Wed, 1 May 1996, JIM WIESE wrote:

> 
> We are in the process of setting up a facility to do our UL testing inhouse 
> by utilizing the UL's Client Data Test Program.  As an ISO 9001 company it 
> is very difficult to build in-house test fixtures and circuits without 
> creating mechanical drawings and alot of paperwork trails.  As a result, I'm 
> trying to find out if anybody manufacturers test fixtures and circuits for 
> performing UL 1950 3rd edition, and UL 1459 3rd Edition.  I already have an 
> overvoltage machine, Temp/Humidity chamber, Digital Multimeters, Hipots 
> Tester, Steel ball, and the two probe fingers.  I still need:
> 
> The hardened steel pin  for the abrasion resistance test
> A test fixture for  the Impact tests using the steel ball
> A force gauge that measures in newtons
> Test circuits or equipment for the leakage tests on single phase equipment
> Test probe in Figure 16 of UL 1950 3rd Edition
> Test pin in Figure 20 of UL 1950 3rd Edition
> Ball -pressure apparatus in Figure 21of UL 1950 3rd Edition
> Measuring Instrument for earth leakage current tests in Annex D of UL 1950 
> 3rd Edition
> 
> Any information on these items will be greatly appreciated
> 
> Thanks,
> Jim Wiese
> ADTRAN, Inc.
> 901 Explorer Blvd.
> Hunstville, AL 35806-2807
> 205-971-8431   205-971-8250 fax
> [email protected]
> 

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