Author Topic: List your test equipment "scores" here!  (Read 835668 times)

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Offline wolfy007

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Re: List your test equipment "scores" here!
« Reply #2675 on: April 01, 2020, 10:06:53 am »
Went to pick up a 3458A, came back with these also...   :palm:  ::)
Good haul !  :clap:

You wouldn't have an OM for your BWD170 would you ?
Not yet, but dont worry still looking. Found one for the 835, will find one for the 170, eventually, will let you know when I do.
 
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Offline wolfy007

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Re: List your test equipment "scores" here!
« Reply #2676 on: April 01, 2020, 10:14:21 am »
Looks like you have well and truly joined Volt Nuttery and found the elusive BWD PS as well  :-+
Yup, could not help myself! Its not like I need or was looking for the Fluke 731B or 510A either nor another Keithley 197, but they were so cute. I walked into an Alladin's cave of old electronic test equipment and  I lost control. Walked away with more than I planned to.

Even called a work mate, to see if he wanted anything, and for whom I picked up a HP 3582A and another Keithley 197.
« Last Edit: April 01, 2020, 10:17:32 am by wolfy007 »
 

Offline beanflying

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Re: List your test equipment "scores" here!
« Reply #2677 on: April 01, 2020, 10:21:44 am »
The HP 419 null meter is a good thing if it is working condition too. Just watch out for the Mercury cell in it and most likely some very crusty NiCads in the back.
Coffee, Food, R/C and electronics nerd in no particular order. Also CNC wannabe, 3D printer and Laser Cutter Junkie and just don't mention my TEA addiction....
 

Offline wolfy007

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Re: List your test equipment "scores" here!
« Reply #2678 on: April 01, 2020, 10:24:00 am »
The HP 419 null meter is a good thing if it is working condition too. Just watch out for the Mercury cell in it and most likely some very crusty NiCads in the back.
Yup tomorrows job, open and check the fluke and HP meters before power up. Also check the caps in the 7603 before power up.

The Fluke 732B and 510A batteries look ok and seem to work OK initially, though need to log over time to see if stable. Keithley 197 is good too. Looking good so far!
« Last Edit: April 01, 2020, 10:28:20 am by wolfy007 »
 

Offline bitseeker

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Re: List your test equipment "scores" here!
« Reply #2679 on: April 04, 2020, 06:21:22 pm »
Nice scores, wolfy! :-+
TEA is the way. | TEA Time channel
 
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Online TERRA Operative

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Re: List your test equipment "scores" here!
« Reply #2680 on: April 05, 2020, 01:57:04 pm »
I just scored a HP 3708A for 1000 Yen (about 10 bucks, give or take). At that price I couldn't say no, no matter how full my room is with gear (I bought a 25U rack last week to stack stuff in and I already need another...  :palm: )

Now I just gotta figure out what to do with it. :D

It also apparently has option 030, but that isn't listed in the manual, so I wonder what it is.....



Photo from the auction I just won now.
Where does all this test equipment keep coming from?!?

https://www.youtube.com/NearFarMedia/
 
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Offline bitseeker

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Re: List your test equipment "scores" here!
« Reply #2681 on: April 06, 2020, 08:54:28 pm »
Wow, that's quite a score. Nice one, TO!
TEA is the way. | TEA Time channel
 

Offline Neomys Sapiens

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Re: List your test equipment "scores" here!
« Reply #2682 on: April 07, 2020, 12:34:16 am »
I just scored a HP 3708A for 1000 Yen (about 10 bucks, give or take). At that price I couldn't say no, no matter how full my room is with gear (I bought a 25U rack last week to stack stuff in and I already need another...  :palm: )

April has just begone and with it the second quartal, but the Jammy Git Award for both will be hard to take from you.
 

Online TERRA Operative

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Re: List your test equipment "scores" here!
« Reply #2683 on: April 07, 2020, 01:54:19 am »
I do enjoy me a bit of a deal on Yahoo Auctions. :) That along with the junk stores in Akihabara here in Tokyo have my wallet looking sad (but not too sad on occasions such as this. :D )
Where does all this test equipment keep coming from?!?

https://www.youtube.com/NearFarMedia/
 

Offline nctnico

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Re: List your test equipment "scores" here!
« Reply #2684 on: April 15, 2020, 10:20:01 pm »
An impulse buy:



It is a GW Instek LCR-821 high precission LCR meter. Basic accuracy of 0.05%, measurement frequency up to 200kHz and it can measure very low values as well (resistance from 10 micro-Ohm which is nice when I need to deal with Li-ion cells). I was kind of eye balling a higher end LCR meter for a while without really wanting to buy one. However this thread https://www.eevblog.com/forum/testgear/gw-instek-lcr819-and-the-mystery-of-password/ triggered doing a search on Ebay. Just for kicks I low balled the LCR-821 and the seller accepted. The unit arrived today and after desinfection / decontamination I tested it. At first it didn't seem to work but it turned out the 'range hold' mode was enabled.

I want to clean it up (take the front panel apart to give the plastic and the rubber buttons a good cleaning) and maybe it makes for a nice TFT conversion project as well. The insides look pretty simple. A 68000 CPU seems to drive a whole bunch of Lattice CPLDs. The power supply is a standard Meanwell PSU.
There are small lies, big lies and then there is what is on the screen of your oscilloscope.
 
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Offline wolfy007

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Re: List your test equipment "scores" here!
« Reply #2685 on: May 02, 2020, 12:09:16 pm »
Ive been told I need help, possibly true, been trying to forget I saw this a few weeks ago, but I caved....
 
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Offline The Soulman

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Re: List your test equipment "scores" here!
« Reply #2686 on: May 02, 2020, 12:12:21 pm »
 :scared:
 

Offline Falkra

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Re: List your test equipment "scores" here!
« Reply #2687 on: May 02, 2020, 07:01:51 pm »
 :-+ :-+ :-+
 

Offline Cubdriver

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Re: List your test equipment "scores" here!
« Reply #2688 on: May 02, 2020, 09:59:38 pm »
Ive been told I need help, possibly true, been trying to forget I saw this a few weeks ago, but I caved....

That HP 220A is cute - I don't recall ever seeing one, or even noticing it in the catalogs.  Interesting.  Nice haul!

-Pat
If it jams, force it.  If it breaks, you needed a new one anyway...
 

Offline xrunner

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Re: List your test equipment "scores" here!
« Reply #2689 on: May 03, 2020, 12:47:22 am »
Ive been told I need help ...

If you feel you need help, follow the link in my signature. There are members there that can help people like you and me.  :-+
I told my friends I could teach them to be funny, but they all just laughed at me.
 
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Offline Cubdriver

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Re: List your test equipment "scores" here!
« Reply #2690 on: May 03, 2020, 02:22:52 am »
Ive been told I need help ...

If you feel you need help, follow the link in my signature. There are members there that can help people like you and me.  :-+

Don't you mean "help"?  We'll certainly "help" you in the TEA thread!   ;) 

>:D >:D >:D >:D

-Pat
If it jams, force it.  If it breaks, you needed a new one anyway...
 
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Offline bitseeker

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Re: List your test equipment "scores" here!
« Reply #2691 on: May 03, 2020, 04:11:03 am »
Ive been told I need help, possibly true, been trying to forget I saw this a few weeks ago, but I caved....

Looks like you helped yourself quite well there. Nice scores!
TEA is the way. | TEA Time channel
 
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Offline wolfy007

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Re: List your test equipment "scores" here!
« Reply #2692 on: May 03, 2020, 07:13:16 am »
Ive been told I need help, possibly true, been trying to forget I saw this a few weeks ago, but I caved....

That HP 220A is cute - I don't recall ever seeing one, or even noticing it in the catalogs.  Interesting.  Nice haul!

-Pat

It was to cute to leave, never seen one before either, didnt need one but couldnt help myself....   :)

PS: its a fairly simple device inside, not much to it.
« Last Edit: May 03, 2020, 07:27:04 am by wolfy007 »
 

Offline wolfy007

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Re: List your test equipment "scores" here!
« Reply #2693 on: May 03, 2020, 07:22:52 am »
Ive been told I need help, possibly true, been trying to forget I saw this a few weeks ago, but I caved....

Looks like you helped yourself quite well there. Nice scores!

I did sit there contemplating my TEA, as the 734a warmed up, but by the time I finished my cup of tea I figured it was all good...   :D
 

Offline wolfy007

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Re: List your test equipment "scores" here!
« Reply #2694 on: May 03, 2020, 12:12:47 pm »
oops, one 732B blew the IEC line filter module (Schaffner FN376-2/22) during warmup (after about 3hrs). Time to buy 4 replacements (along with the four new batteries).

PS: Inlet module on the 732b (line filter/transformer) is enclosed in a small metal cube riveted together and not screwed. Date markings indicate 1992 manufacture.
« Last Edit: May 03, 2020, 12:19:39 pm by wolfy007 »
 

Online Hydron

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Re: List your test equipment "scores" here!
« Reply #2695 on: May 03, 2020, 12:26:10 pm »
At least the inlet module case helped contain the filter guts maybe?

Given how awful they are when they let go, one wonders how Schaffner parts still get designed into anything by engineers who have experienced it.
 
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Offline Mr. Scram

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Re: List your test equipment "scores" here!
« Reply #2696 on: May 03, 2020, 07:36:16 pm »
At least the inlet module case helped contain the filter guts maybe?

Given how awful they are when they let go, one wonders how Schaffner parts still get designed into anything by engineers who have experienced it.
You probably answered your own question there.
 

Offline CalMachine

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Re: List your test equipment "scores" here!
« Reply #2697 on: May 03, 2020, 08:27:40 pm »
Ive been told I need help, possibly true, been trying to forget I saw this a few weeks ago, but I caved....

Lucky lucky man, you xD   :-+
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Offline jastreb

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Re: List your test equipment "scores" here!
« Reply #2698 on: May 04, 2020, 08:11:49 am »
Ive been told I need help, possibly true, been trying to forget I saw this a few weeks ago, but I caved....
I was with him. We tried to help each other. Didn't really work. Only thing that helped was that the 4wd was full of haul and we could not fit any more in for the trip home. :-//
« Last Edit: May 04, 2020, 08:13:27 am by jastreb »
 

Online Ice-Tea

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Re: List your test equipment "scores" here!
« Reply #2699 on: May 04, 2020, 11:22:44 am »
oops, one 732B blew the IEC line filter module (Schaffner FN376-2/22) during warmup (after about 3hrs). Time to buy 4 replacements (along with the four new batteries).

PS: Inlet module on the 732b (line filter/transformer) is enclosed in a small metal cube riveted together and not screwed. Date markings indicate 1992 manufacture.

RIFA inside. Looks pretty clean, they often spill some brown tar all over the place. Consider yourself lucky  ;)
 


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