WB:
We're discussing it here right now... what would the 'damages' be if
a supply (ANY supply) could/would fail placing 24VDC at up to 30A on
the K3's DC line?
I'm thinking about designing an external plug-in OVP kit. Unless YOU
want to do it.
T
At 10:45 11/06/2007, wayne burdick wrote:
A local discussion has 'erupted' regarding switching poser
supplies and whether
they can fail in an UNregulated (e.g. high) output voltage condition, or if
when they fail will they (almost) always fail in a NO OUTPUT mode?
I've never seen this happen myself, but I just added a task to my
firmware list to turn the K3 off automatically if there's a
persistent overvoltage condition (say, > 17 V for several seconds).
73,
Wayne
N6KR
---
http://www.elecraft.com
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