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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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"Ted" wrote:
Tim Wescott wrote: Ted wrote: I have a transformer from a dead microwave. [snip] This would be a good question for sci.electronics.design or sci.electronics.basic. I would warn you about the off-topic political posts on etc.design, but they're only the _second_ worst newsgroup in that regard that I subscribe to. The HV secondary has one connector attached to the frame because the frame is grounded and the microwave is either operating on a single-phase rectifier circuit, or with a voltage-doubling rectifier circuit (probably single-phase, they're incredibly cheap). Get a copy of the ARRL handbook, it'll have some good pointers on HV safety. What are you trying to do that you need 1200 volts? Nothing really. Your comments, and others', made me decide to be not such a packrat and toss the thing. Thanks for you input. It's a small world; I just pulled that *exact* same model tranny out of a microwave this morning (ISTR it coming out of the Kenmore I dismantled), down here in Eugene. Jon |
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