Zig Zag Transformer

5 comments

Rate this

sensourabh Associate Join Date: Aug 2014 Posts: 35	Zig Zag Transformer 09/11/2014 12:37 AM
	Can we make zig zag transfomer with 6 no. Single phase transformer?
	Register to Reply

Interested in this topic? By joining CR4 you can "subscribe" to
this discussion and receive notification when new comments are added.

Check out these comments that don't yet have enough votes to be "official" good answers and, if you agree with them, rate them!

PWSlack Guru Join Date: Jan 2007 Location: In the bothy, 7 chains down the line from Dodman's Lane level crossing, in the nation formerly known as Great Britain. Kettle's on. Posts: 31891 Good Answers: 835	#1 Re: zig zag transformer 09/11/2014 3:07 AM
	It does rather depend upon the design and construction skills of the <...we...>, nothing of which has been revealed to the forum. __________________ "Did you get my e-mail?" - "The biggest problem in communication is the illusion that it has taken place" - George Bernard Shaw, 1856
	Register to Reply

xray45347 Active Contributor Join Date: Jun 2012 Posts: 22	#3 In reply to #1 Re: zig zag transformer 09/13/2014 3:21 PM
	If you have nothing to add, why not refrain?
	Register to Reply Score 1 for Off Topic

PeterT Guru Join Date: May 2010 Location: Liverpool, NY Posts: 960 Good Answers: 131	#2 Re: Zig Zag Transformer 09/11/2014 3:50 PM
	It looks like it might be possible with three (3) single-phase, 1:1 ratio transformers, if you properly connect the terminals. See the following: Zigzag Transformer The challenge may be finding transformers of the correct rating and ratio. What are you trying to accomplish? __________________ To get the right answers, first you need to ask the right questions.
	Register to Reply Score 1 for Good Answer

avra.setcl Active Contributor Join Date: Nov 2012 Posts: 21	#4 Re: Zig Zag Transformer 09/19/2014 11:24 AM
	we use zigzag for providing low impedance path to zero sequence current only. where during earth fault when 0 seq curernt appears to three terminals they flow in such a manner that, direction of current in two part of winding in one LIMB is in opposition
	Register to Reply

avra.setcl Active Contributor Join Date: Nov 2012 Posts: 21	#5 Re: Zig Zag Transformer 08/31/2015 1:08 PM
	in a earthing transformer there is no existance of secondary winding..........so if use 6 single ph Tr. then what about 2ndary of each 1phase Tr..............remember the most vital thing in each phase the winding have 2 part winded in opposite form on the same lime............by using 6 single ph how u can do that?
	Register to Reply

Interested in this topic? By joining CR4 you can "subscribe" to
this discussion and receive notification when new comments are added.

Check out these comments that don't yet have enough votes to be "official" good answers and, if you agree with them, rate them!

Copy to Clipboard

avra.setcl (2); PeterT (1); PWSlack (1); xray45347 (1)

	Got Something to Say?
	Ask a Question Start a Discussion

	Aerospace
	BioMech & BioMed
	Chemical & Material Science
	Civil Engineering
	Communications & Electronics
	Education and Engineering Careers
	Electrical Engineering
	General Discussion
	Instrumentation
	Manufacturing
	Mechanical Engineering
	New Technologies & Research
	Software & Programming
	Sustainable Engineering
	Transportation

	Site Directories
	Forum Directory Blog Directory User Group Directory RSS Feeds CR4 Rules of Conduct CR4 FAQ Site Glossary Who's Online (45 right now) Show Members