ZA817214B - Electrical transformer - Google Patents

Electrical transformer

Info

Publication number
ZA817214B
ZA817214B ZA817214A ZA817214A ZA817214B ZA 817214 B ZA817214 B ZA 817214B ZA 817214 A ZA817214 A ZA 817214A ZA 817214 A ZA817214 A ZA 817214A ZA 817214 B ZA817214 B ZA 817214B
Authority
ZA
South Africa
Prior art keywords
electrical transformer
transformer
electrical
Prior art date
Application number
ZA817214A
Inventor
Klaus Guth
Gerhard Niedzela
Original Assignee
Siemens Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Siemens Ag filed Critical Siemens Ag
Publication of ZA817214B publication Critical patent/ZA817214B/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F17/00—Fixed inductances of the signal type 
    • H01F17/04—Fixed inductances of the signal type  with magnetic core
    • H01F17/043—Fixed inductances of the signal type  with magnetic core with two, usually identical or nearly identical parts enclosing completely the coil (pot cores)
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F19/00—Fixed transformers or mutual inductances of the signal type
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/28—Coils; Windings; Conductive connections
    • H01F27/32—Insulating of coils, windings, or parts thereof
    • H01F27/324—Insulation between coil and core, between different winding sections, around the coil; Other insulation structures

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Regulation Of General Use Transformers (AREA)
  • Coils Of Transformers For General Uses (AREA)
  • Coils Or Transformers For Communication (AREA)
ZA817214A 1980-10-20 1981-10-19 Electrical transformer ZA817214B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803039549 DE3039549A1 (en) 1980-10-20 1980-10-20 Small size electrical transformer - has spiral insulator between primary and secondary coils to simplify manufacture

Publications (1)

Publication Number Publication Date
ZA817214B true ZA817214B (en) 1982-09-29

Family

ID=6114777

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA817214A ZA817214B (en) 1980-10-20 1981-10-19 Electrical transformer

Country Status (4)

Country Link
BR (1) BR8106717A (en)
DE (1) DE3039549A1 (en)
MX (1) MX150516A (en)
ZA (1) ZA817214B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8910825D0 (en) * 1989-05-11 1989-06-28 Astec Int Ltd Improvements in safety insulated transformers
DE4204092C2 (en) * 1992-02-12 1993-12-16 Ant Nachrichtentech Coil former for at least one winding chamber for electrical material to be wound, in particular for a high-voltage transformer, and high-voltage transformer
GB9226925D0 (en) * 1992-12-24 1993-02-17 Anglia Electronic Tech Ltd Transformer winding
DE19728875A1 (en) * 1997-07-07 1999-01-14 Thomson Brandt Gmbh High voltage transformer

Also Published As

Publication number Publication date
DE3039549A1 (en) 1982-05-19
BR8106717A (en) 1982-07-06
MX150516A (en) 1984-05-16

Similar Documents

Publication Publication Date Title
GB2143957B (en) Electrical continuimeter
DE3268966D1 (en) Voltage transformers
ZA795267B (en) Electrical transformer
JPS57111008A (en) Transformer
JPS56160707A (en) Transformer
JPS5737431A (en) Electric dustcloth
GB2087158B (en) Electrical equipment
JPS56118209A (en) Conductor
JPS5745212A (en) High voltage transformer
GB2077048B (en) Wound electrical components
JPS5740832A (en) Electric facility
ZA813337B (en) Fluid-insulated transformer
ZA817214B (en) Electrical transformer
GB2125634B (en) Transformer
GB2118290B (en) Electric torch
JPS57100713A (en) Current transformer
JPS5783098A (en) Case for electric equipment
GB2086149B (en) Electrical fittings
JPS57123742A (en) Hybrid circuit without transformer
JPS56131921A (en) Oil-immersed electric device
GB2125227B (en) Transformer insulation
GB8333086D0 (en) Transformer
JPS5724528A (en) Oil-immersed electric device
ZA818511B (en) Polyesterimide
JPS5783095A (en) Case for electric equipment