Looking for information about three phase systems

[nvd]

Three phase

Can anyone help me about three phase systems? I want to know about their origin, use, advantage etc. Thanks.

 

[IanP]

Re: Three phase

Here is short story with some important facts on 3-phase at the end:
https://www.windstuffnow.com/main/3_phase_basics.htm

 

[Kaleem]

Re: Three phase

**broken link removed**

http://www.elec-toolbox.com/usefulinfo/xfmr-3ph.htm

 

[epp]

Re: Three phase

Find another topic here where we dicsuss sth about 3phase power systems.
Regards.