3phase electricity

hi i am a student at newcastle performing arts academy i am in the process of putting together a portfolio for tech maintanance, can anyone help me with 3pahase continuity i cannot find anything

 

There are at least two or three threads on here about three phase electricity. Just use the search tool, and it's easy to find:

http://www.controlbooth.com/forums/showthread.php?t=4399

http://www.controlbooth.com/forums/showthread.php?t=4396

 

the biggest thing you will run into, is that due to the phase cycle if you simply try to use a meter to check the voltage you will not get correct readings. Since your question was sort of general, look at the other threads, and also do a google search on three phase power

Sharyn