Previous in Forum: How Detect Diffrentiation Between Titanium Dioxide Rutile and Anatase?   Next in Forum: Entry into R&D
Close

Comments Format:






Change Mode
Close

Subscribe to Discussion:

CR4 allows you to "subscribe" to a discussion
so that you can be notified of new comments to
the discussion via email.

Close

Rating Vote:







Add Vote
5 comments
Rate Comments: Nested
Shyam
Guru
India - Member - Sensors Technology Popular Science - Cosmology - Dream, Think and Act United Kingdom - Member - New Member United States - Member - New Member Canada - Member - New Member

Join Date: Aug 2006
Location: AM-51, Deen Dayal Nagar, Gwalior, Madhya Pradesh, MP 474001, India
Posts: 3418
Good Answers: 32

Piezoelectric Transformer and Its Manufacturer

01/08/2012 8:59 PM

Hello Friends

I want to try those Piezoelectric Transformer for high voltage isolation and looking for some manufacturer of Piezoelectric Transformers who can produce energy transfer element of 4" and above.

Has anyone tried such device?

I need minimum 30kV isolation with Corona leakage less than 1nC. This limits minimum distance and insulation design requirement. I am looking for 60W energy transfer.

__________________
 Prof. (Dr.) Shyam, Managing Director for Sensors Technology Private Limited. Gwalior, MP474001, India.
Register to Reply
Interested in this topic? By joining CR4 you can "subscribe" to
this discussion and receive notification when new comments are added.
SolarEagle
Guru

Join Date: Mar 2007
Location: by the beach in Florida
Posts: 33392
Good Answers: 1817
#1

Re: Piezoelectric Transformer and Its Manufacturer

01/08/2012 9:35 PM

you might try here...

http://mmech.com/transformers

__________________
 All living things seek to control their own destiny....this is the purpose of life
Register to Reply
Shyam
Guru
India - Member - Sensors Technology Popular Science - Cosmology - Dream, Think and Act United Kingdom - Member - New Member United States - Member - New Member Canada - Member - New Member

Join Date: Aug 2006
Location: AM-51, Deen Dayal Nagar, Gwalior, Madhya Pradesh, MP 474001, India
Posts: 3418
Good Answers: 32
#2
In reply to #1

Re: Piezoelectric Transformer and Its Manufacturer

01/09/2012 2:10 AM

Micromechanics does not manufacture isolated Peizetransformer elements.

What I am looking for is two separate isolated elements coupled with mechanical motion and electrically insulated link.

__________________
 Prof. (Dr.) Shyam, Managing Director for Sensors Technology Private Limited. Gwalior, MP474001, India.
Register to Reply
SolarEagle
Guru

Join Date: Mar 2007
Location: by the beach in Florida
Posts: 33392
Good Answers: 1817
#3
In reply to #2

Re: Piezoelectric Transformer and Its Manufacturer

01/09/2012 10:33 AM

Try here...

http://parts.digikey.co.uk/1/3/piezo-transformer

__________________
 All living things seek to control their own destiny....this is the purpose of life
Register to Reply
Shyam
Guru
India - Member - Sensors Technology Popular Science - Cosmology - Dream, Think and Act United Kingdom - Member - New Member United States - Member - New Member Canada - Member - New Member

Join Date: Aug 2006
Location: AM-51, Deen Dayal Nagar, Gwalior, Madhya Pradesh, MP 474001, India
Posts: 3418
Good Answers: 32
#4
In reply to #3

Re: Piezoelectric Transformer and Its Manufacturer

01/09/2012 10:51 AM

Transformers to be used requires high frequency switching to 25kHz and above and ultra low capacitance link between primary and secondary for high isolation. Device should also transfer 30W to 60W energy to become usable. Some application may just require few watts.

__________________
 Prof. (Dr.) Shyam, Managing Director for Sensors Technology Private Limited. Gwalior, MP474001, India.
Register to Reply
SolarEagle
Guru

Join Date: Mar 2007
Location: by the beach in Florida
Posts: 33392
Good Answers: 1817
#5
In reply to #4

Re: Piezoelectric Transformer and Its Manufacturer

01/09/2012 11:51 AM

Try this...

http://educypedia.karadimov.info/library/Piezo%20Inverter.pdf

__________________
 All living things seek to control their own destiny....this is the purpose of life
Register to Reply
Register to Reply
Have a Different Question?
5 comments

Previous in Forum: How Detect Diffrentiation Between Titanium Dioxide Rutile and Anatase?   Next in Forum: Entry into R&D

Advertisement

Got Something to Say?
Ask a Question
Start a Discussion

Search this Forum
New Technologies & Research:
Go

CR4 Sections
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 (90 right now)
Show Members
Advertisement