Harmonics are really not needed in single phase transformers.
http://wiki.answers.com/Q/Why_the_need_of_harmonics_in_...
There are lots of advantages,u can use it as step-up/step-down of voltage..easy consturction,used in many small machines/electronic equipments,over 3-phase trans. they are easy to replace.
http://answers.yahoo.com/question/index?qid=20080125232...
Yes you will. Going back to the primary side you are right back to house current and voltage. The voltage is what shocks you, the current is what kills you. You could get a lethal shock from the 6V side if you salted up your fingers and mad...
http://in.answers.yahoo.com/question/index?qid=20090402...
3 phases, 3 windings for the primary. Obviously, differences in the physical core designs between single and 3 phase. Structurally, it could depend on the secondary winding(s) intended. You might make a 2- phase transformer, but it is not a...
http://answers.yahoo.com/question/index?qid=20081008100...
Only if you are starting from a 480Y/277V system. A single phase 480:480 transformer, like the OP asked about, could be used to create a 480 2-wire secondary which could then be treated the same as any other 2-wire system.
http://forums.mikeholt.com/showthread.php?t=119957
Yes, the transformer output will be single phase. By connecting two wires from the source (three or four wire) to the transformers primary leads. Care must be used to ensure transformer loading does not create a phase imbalance on the sourc...
http://www.clrwtr.com/Sola-Hevi-Duty-FAQs.htm
Single phase transformers may be used in a three phase application in one of the following ways: ・ Connect the primary leads to any two wires of the three phase source to obtain a single phase output ... ・ Bank three single phase transforme...
http://www.microntransformers.com/support/faq_lvgp.php#...