---- Original Message ----- Isn't having two surge protectors plugged into the same outlet (or the same circuit for that matter... --LH-- 1 - I am no engineer. 2 - Paul's comments about series power strips was the first I had really hear anyone say this was a bad idea. He will have to "splain it to Lucy" and the rest of us. Personally, I don't care for a varistor type protection period. I don't think they offer enough protection to be worth the trouble anyhow. I think some others on the list have offered some suggestions for professional conditioning equipment. That is all proabably worthwhile. I think getting any protection out of the cheap "surge protector" power strips is just wishful thinking. I thing varistors are a fire hazard myself. Failure mode is meltdown. I do know that. I have sent more than one on fire at work. BTW, setting things on fire is part of my job. ---- Original Message ----- Also, clipping the blue, cap-like thing out of my strip is ok, right? Arrgh! Again, I hate to spam, but I don't think I'm the only one here to wonder about this. Anyone else come to the same conclusion here? --LH-- That would be my initial suggestion. But, I have to disclaim my advice as a non-professional. ---- Original Message ----- And more on-topic, exactly what is "star ground?" "Star" refers to a wiring arrangement and it can describe more than grounds. To "star" wire anything is to bring all wired to a common point (or as close as practical). This is opposed to a "buss" or "daisy chain" type arrangement when the furst section of wire out of the power supply has all the current of each downstream device (and the associated noise). Ever wonder why Paul recommends # 14 wire to get from the power supply to his distribution boards? Certainly it is not the ampacity requirement. The larger the wire, and shorter the distance, between the PS and the distribution board (less ohms, or fractions of ohms in this case) the closer the arrangement looks like a true star with modules not "sharing" a common path to ground. ---- Original Message ----- I don't quite get why you'd need to run two ground lines to each module. --LH-- Short answer, lower noise. Better answer will need to come from Paul. Larry H
Message
Re: [motm] Hate to keep going, but...
2001-12-12 by J. Larry Hendry
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