Завантаження...

TMW 50971 Transformatorschenkel eines Leistungstransformators mit aufgeschnittenen Wicklungen
 

 

 

This photo was viewed 2 times and was downloaded in full size 0 times.

This photo was liked 0 times

Please login in order to see the source link

Summary

Description
Deutsch: Außenschenkel eines dreischenkeligen Leistungstransformators für Drehstrom. Der in der Mitte befindliche Eisenkern besteht aus gegeneinander isolierten (geschichteten) Trafoblech. Der Eisenquerschnitt wird durch Abstufungen an die kreisförmige Querschnittsform angepasst. Die Unterspannungswicklung (Mitte) ist zylinderförmig ausgeführt, die aussen befindliche Oberspannungswicklung ist spulenförmig angeordnet. Als innerste und kleinste Wicklung ist eine Tertiärwicklung zur Kompensation von Schieflasten angebracht. Die Wicklungen bestehen aus Kupferschienen und sind durch Isoliermaterialien getrennt. Im Betrieb befindet sich drei dieser Schenkeln in dem vollständig mit Isolieröl gefüllten Transformatorgehäuse.

Oberspannungseite: 110 kV mit maximal 210 A
Unterspannungseite: 10 kV mit maximal 2179 A
Gesamtleistung des Trafos: 40 MVA
Baujahr: 1999

Hersteller: VA Tech Elin EBG GmbH


English: Internal construction of one phase of a TMW 50971 electric utility power transformer for three-phase alternating current. The iron core in the center consists of a stack of silicon steel laminations. The core cross section is adapted by gradations to the circular cross-sectional shape of the coil. The secondary winding (center) is implemented cylindric, the primary voltage winding outside present is wounded around the other windings and the core. The internal and smallest coil is a tertiary winding used for the compensation of phase imbalances. The windings consist of copper rails separated by insulating materials. There are three of these legs in the complete transformer, which is contained in a housing which is completely filled with insulating oil.

Primary winding: 110 kV with a max. current capacity of 210 A
Secondary winding: 10 kV with a max. current capacity of 2179 A
Power: 40 MVA
Manufactured in 1999 by VA Tech Elin EBG GmBH

Date

19.3.2011

Accession number

50971

Source/Photographer

Own work

Permission
(Reusing this file)

PD-self

Other versions
TMW 50971 Transformatorschenkel eines Leistungstransformators Detailaufnahme Wicklungen.jpg

Licensing

Public domain I, the copyright holder of this work, release this work into the public domain. This applies worldwide.
In some countries this may not be legally possible; if so:
I grant anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law.


Annotations

This image is annotated: View the annotations at Commons



Licensing:
Public Domain

Comments

Only registered users can post comments. Please login



EXIF data:
File name tmw_50971_transformatorschenkel_eines_leistungstransformators_mit_aufgeschnittenen_wicklungen_.jpg
Size, bytes 631962
Mime type image/jpeg
The images at Free-Photos.biz come mainly from Wikimedia Commons or from our own production. The photos are either in the public domain, or licensed under free linceses: Free-Photos.biz license, GPL, Creative Commons or Free-Art license. Some very few other photos where uploaded to Free-Photos.biz by our users and released into the public domain or into free usage under another free license (like GPL etc.)

All photos in average size can be saved by everyone without registration (by right-clicking) - and all photos can be downloaded in full-size and without the big watermark by members (by left-clicking) (registration and free membership required).

While the copyright and licensing information supplied for each photo is believed to be accurate, Free-Photos.biz does not provide any warranty regarding the copyright status or correctness of licensing terms. If you decide to reuse the images from Free-Photos.biz, you should verify the copyright status of each image just as you would when obtaining images from other sources.


The use of depictions of living or deceased persons may be restricted in some jurisdictions by laws regarding personality rights. Such images are exhibited at Free-Photos.biz as works of art that serve higher artistic interests.

christianity portal