[time-nuts] time-nuts Digest, Vol 156, Issue 35 (5065A Pwr Xfmr - Too high output voltage)

Poul-Henning Kamp phk at phk.freebsd.dk
Sat Jul 29 09:05:28 UTC 2017


--------
In message <1826314051.766978.1501316001574 at mail.yahoo.com>, Ulf Kylenfall via 
time-nuts writes:

>That was a brilliant idea...
>...until I realized that I needed 115V for the XO quick-heaterand
>we use 230V in Europe...

The quick-heater isn't that important, unless you are a very impatient
person.

It is also, as I understand it, the primary reason for fried out
OCXOs...

See also:

	http://phk.freebsd.dk/hacks/HP5065A/20150925_ocxo_preheat/index.html


-- 
Poul-Henning Kamp       | UNIX since Zilog Zeus 3.20
phk at FreeBSD.ORG         | TCP/IP since RFC 956
FreeBSD committer       | BSD since 4.3-tahoe    
Never attribute to malice what can adequately be explained by incompetence.



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