Phase shift

Hello,

I was wandering if the following is possible.
I have a huge voltage 3kvolt, when is passed through a coil my voltmeter is
showing me negative voltage. I would like to phase shift this or invert this
so to get positive voltage How do I go about this?
....I heard that inthe 70's, some cars where negatively based, and used such
converters to get positive. now I believed everything is positive.

thank you

Ken O

 

Actually I meant current not voltage. the ampmeter shows negative after the
inductor (coil).
And this is pulse DC not AC, so shifting by PI wont do it, I guess I need
to invert this.


ken

 

3kV is high, but hardly huge.

Start with a study on the characteristics of AC and DC. Check back
when you know a little about that topic. Have fun!

 

Is there a good reason why you can't just connect the meter the other
way round?

Gareth

--

 

Oh, that's different.

Start with a study on the characteristics of AC and DC. Check back
when you know a little about that topic. Have fun!

Bob

 

very carefully.

yes, but they were used 250 times less voltage

it might be easier to modify your 3000V souce to produce a positive voltage.

Bye.
Jasen

 

I was wandering if the following is possible.

http://groups.google.com/group/sci....*-*+*-*-*-*-two-groups-*-*-aren't-*-different
http://groups.google.com/groups?fil...9IdmP_Igx5cFZkdEasx1kiYTQavV7mdW13Q&scoring=d