Hey guys, I'm working on a project and need to try and find a suitable power source to power it. I require a source capable of driving at least a 2.5 A DC through some magnet wire(about 250 ohm) so it needs to be 600 V and up. Problem is, outside of some very expensive power supplies i see online($1500 up), i can't seem to get this type of supply. My other alternative is to use a transformer and bridge it, question is, where can i find a transformer that would meet my requirements? Also, does anyone know if these transformers may be found in something i could perhaps find in a junkyard? any help would be appreciated. ps, it doesn't have to be a transformer, i should just be able to use it to get 600 V and 2 A DC. pps, i was thinking of using some NIB magnets and attaching them to my car axle and trying to make a generator out of that, but i dont know how feasable that would be, thoughts?