Re: GW GOS 3310 oscilliscope
Is this a bad choice?
[url]https://www.ebay.com/itm/2pcs-Bishop-Electronics-Axial-Audio-Film-Capacitor-47uF-1500v-10-H2205/121569112212?hash=item1c4e157094:g:reQAAOSwNSxU3Rdv:sc:USPSFirstClass!63069!US!-1[/url]Re: GW GOS 3310 oscilliscope<br />
...69!US!-1[/url]
Mohntr
Member
Last Activity: 03-20-2020, 06:10 PM
Joined: 01-20-2020
Location: Catawissa Missouri
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Re: GW GOS 3310 oscilliscope
I was on Mousers website looking for the polypropylene caps and did not see them. Are they called something else by chance?
I'm learning electronics on my own, I have never seen these types of caps before so I want to get the right one(s). Thank you.Leave a comment:
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Re: GW GOS 3310 oscilliscope
C102 shows it is shorted to its case. I can not get a reading of any capacitance with my meter on Cap mode. All other caps I get a reading on cap mode.
I have not taken anything out of circuit.
redwire, may i ask where you found the schematic?Leave a comment:
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Re: GW GOS 3310 oscilliscope
[url]https://www.dropbox.com/s/joisx5n6z33n1q9/20200123_122017.jpg?dl=0[/url]
another image, sorry for the two posts.Re: GW GOS 3310 oscilliscope<br /> ...the two posts.Re: GW GOS 3310 oscilliscope
[url]https://www.dropbox.com/s/joisx5n6z33n1q9/20200123_122017.jpg?dl=0[/url]
another image, sorry for the two posts....Leave a comment:
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Re: GW GOS 3310 oscilliscope
[url]https://www.dropbox.com/preview/Public/20200123_122032.jpg?role=personal[/url]Re: GW GOS 3310 oscilliscope<br /> ...personal[/url]Leave a comment:
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Re: GW GOS 3310 oscilliscope
Thanks for the info, I'll get a picture of the end of the cap after work this evening. I appreciate the help.Leave a comment:
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Re: GW GOS 3310 oscilliscope
Thanks for replying. The scope is not acting right. It only works for the first 30 seconds or so when I turn it on. When reading the 0.25v internal calibration it is smooth then all of a sudden starts acting erratic and the line is fuzzy, I only opened the case to look for something obvious and that one cap had the deformed sleeve and the end not showing in the picture is swollen compared to all the others next to it.
I could snip one leg out of circuit and test with a meter, but I dont have an esr meter.Leave a comment:
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Re: GW GOS 3310 oscilliscope
Here is a picture....Leave a comment:
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GW GOS 3310 oscilliscope
yec oil-con 0.5 uf 1500wvdc capacitor:
Hi, I pulled the cover on my old scope and was checking for swollen caps and I indeed found 1 that is swollen on the end where the single wire comes out. It also appears it has been hot and the plastic label on it has deformed/shrunk.
I googled the cap name and number and don't seem to be able to find a replacement. I have never seen a cap like these and assume it is NOT an electrolite ?
Could anyone offer advice on finding one or should I make it a paper weight? I was hoping to learn how to use it.
Thanks,... -
Re: New Members - please post your introductions here
Hello, I'm Brian from Missouri, I am a ham operator and heavy equipment operator. I've dabbled in electronics for years but when I stop I tend to forget a lot of what I've learned! Haha.Leave a comment:
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