My those treads are worn. Good thing you know how to replace them, quickly.
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Re: thread hijack to pit compressors -- at many events where I have volunteered, the people responsible for pit power want to know which teams have compressors. For example, at St. Joseph last year, we kept an inspector assigned to watch teams unloading and check for pit compressors. This was NOT motivated by suspicion that such teams might use pit compressors to fill pneumatic storage tanks before a match. It was motivated by a strong desire to keep pit power in service all the time, even if that meant juggling pit assignments so that the number of compressors on any one distribution circuit did not get too high. Fortunately, we did not need to move any teams or ask them to refrain from using pit compressors. I have been at events in past years where one or both of those things did occur.
Most of the pit compressors I have seen teams use at FRC events were rated for 15A current draw. That in itself is not much of a problem; however, many of these things draw much larger surge current when they start (I have measured up to 50A for a split-second) and THAT can push an already loaded distribution breaker past its trip point, knocking out power to a row of pits. Then the roadies have to scurry ...
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Richard Wallace
Mentor since 2011 for FRC 3620 Average Joes (St. Joseph, Michigan)
Mentor 2002-10 for FRC 931 Perpetual Chaos (St. Louis, Missouri)
since 2003
I believe in intuition and inspiration. Imagination is more important than knowledge. For knowledge is limited, whereas imagination embraces the entire world, stimulating progress, giving birth to evolution. It is, strictly speaking, a real factor in scientific research.
(Cosmic Religion : With Other Opinions and Aphorisms (1931) by Albert Einstein, p. 97)