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Metalworking (rec.crafts.metalworking) Discuss various aspects of working with metal, such as machining, welding, metal joining, screwing, casting, hardening/tempering, blacksmithing/forging, spinning and hammer work, sheet metal work. |
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PHOTOS of my 17.5 HP phase converter
"Ignoramus29580" wrote in message .. . http://igor.chudov.com/projects/17.5-Phase-Converter/ I need to do a few extra things, like adding a pushbutton (which I do not have yet, I bought it on ebay yesterday), some crimpable butt splices and ring terminals, and preferably adding a second motor starter instead of a definite purpose contactor. The starter would add overload protection, which the 10 HP motor has but 7.5 HP motor does not yet. i I don't wish to be critical but for your own safety I would be concerned about the cables that emerge from the cut end of what appears to be a metal flexible conduit without protection. They will chaff over the months with the motor vibrations. I endorse the other comment about a bleed resistor across the capacitor bank to discharge them when the beast is 'off'. AWEM |
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