nuckolls.bob(at)aeroelect Guest
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Posted: Sat May 21, 2011 12:47 pm Post subject: Looking for a smaller 5amp switch breaker |
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At 09:25 AM 5/21/2011, you wrote:
The crowbar ov protection technique is somewhat predicated
on FAST breakers . . . like the miniature Klixon/Mechanical Products
devices popular in aircraft. The likelihood of this device
ever being called upon to do its job is small. Consider a plain-
vanilla switch combined with a 5A fuse in a fuse holder. Since
this device will only have to work while on the ground, having
a box of spare fuses taped to the inside of the fuselage for
spares does not present a big operational/maintenance issue.
Alternatively, a miniature breaker on a bracket, readily accessible
on the ground combined the plain-vanilla switch is another
option that does not ignore original design goals for
the crowbar style protection system.
The automotive breakers cited earlier are REALLY slow . . .
Bob . . .
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