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Old 14th Aug 2018, 4:20 am   #39
Noopy2014
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Join Date: May 2014
Location: Eichstätt, Germany
Posts: 88
Default Re: Gould 4072 bad PSU

Without proper ventilation (CCD-board on extender cards) the CCD-heatsinks go up to 55°C. There should be no problem. The eight resistor arrays arround these heatsinks can go up to 100°C. But that´s ok.


Quote:
"the aquisition clock cable from the Digital Timebase must be connected while the instrument is switched on. Operation for extended periods of time without this connected could lead to excessive heat dissipation..."
I haven´t had any problem with this one. And I did a lot of testing.
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