Apptech wrote: > IF the manufacturer approves it then it's in specs as "over nominal rating > by x% for y seconds". FWIW I'd imagine that hard online starting a > compressor motor forces it to run "out-of-specs with a vengeance 'for some > short period of time'. This is hard to avoid with simple systems - and motor > manufacturers usually assume that people will start them occasionally. I doubt compressor or generator motor manufacturers approve using such devices. What they assume, I don't know, got no dead fish right now. >You may > also note when doing this core research that he has his own private > natural-gas well, so his rocket fuel is possibly rather (gas-) well priced > compared to what most of us put in our rockets. If I had my own private natural-gas well, he-he, I would try to sell some gas, and depending on the income either buy a decent UPS, or a yacht with built-in conditioning system :-) >> Spending a lot of money on a luxury feature and trying to >> save every buck on a device? Hmm. > > Note that money saving per se was not what the thread was/is about. Money saving was, otherwise he would purchase the UPS. Regards. -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist