I have a nice little 120VAC to 7.5KV transformer that used to call an air purifier its home, but I'm not sure how to wire it. I have some guesses, but I want to make sure I don't burn down my house so I am hoping to verify them with the help of the instructables community. Here they are:
The black and white wires are where you connect the source of 120VAC
The green and red wires are the high voltage outputs. (I'm guessing that since this was meant to be a negative ion generator, the green was just connected to ground)
You can just connect this to a power outlet and have it run WITHOUT burning down the house
I am not sure if you need a fuse, though.
Note : The transformer looks like http://www.goldmine-elec-products.com/images/G1783B.jpg except it also has a green wire.