[volt-nuts] Solartron 7081 With Bad WR057 Diode
cblack at centurytel.net
Thu Oct 30 20:08:53 EDT 2014
My Solartron 7081 has a bad WR057 diode that needs to be replaced. It's
a three terminal device that looks like two silicon diodes in parallel.
It was making the meter read about 10.1V with a 10V input. Luckily it
was temperature sensitive and was easy to find with freeze mist. Removal
caused a shorted input to be about 2.5 microvolts high and a little
noisy. I've not been able to find this device on the internet but
thought that someone here might have seen this thing before.
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