AT171998B - Schutzeinrichtung für Transformatoren mit Nulleiter - Google Patents

Schutzeinrichtung für Transformatoren mit Nulleiter

Info

Publication number
AT171998B
AT171998B AT171998DA AT171998B AT 171998 B AT171998 B AT 171998B AT 171998D A AT171998D A AT 171998DA AT 171998 B AT171998 B AT 171998B
Authority
AT
Austria
Prior art keywords
transformers
protective device
neutral conductor
neutral
conductor
Prior art date
Application number
Other languages
English (en)
Inventor
Benno Dipl Ing Dr Tech Mengele
Franz Dipl Ing Zapomuel
Original Assignee
Siemens Schuckertwerke Gmbh
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 Schuckertwerke Gmbh filed Critical Siemens Schuckertwerke Gmbh
Application granted granted Critical
Publication of AT171998B publication Critical patent/AT171998B/de

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
    • H02H7/04—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for transformers
    • 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
    • H01F27/40—Structural association with built-in electric component, e.g. fuse
    • H01F27/402—Association of measuring or protective means

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
AT171998D 1951-04-27 1951-04-27 Schutzeinrichtung für Transformatoren mit Nulleiter AT171998B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT171998T 1951-04-27

Publications (1)

Publication Number Publication Date
AT171998B true AT171998B (de) 1952-07-25

Family

ID=3656598

Family Applications (1)

Application Number Title Priority Date Filing Date
AT171998D AT171998B (de) 1951-04-27 1951-04-27 Schutzeinrichtung für Transformatoren mit Nulleiter

Country Status (1)

Country Link
AT (1) AT171998B (de)

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