IT1085424B - Dispositivo per controllare un avvolgimento relativamente al cortocircuito fra spire o strati - Google Patents

Dispositivo per controllare un avvolgimento relativamente al cortocircuito fra spire o strati

Info

Publication number
IT1085424B
IT1085424B IT27787/77A IT2778777A IT1085424B IT 1085424 B IT1085424 B IT 1085424B IT 27787/77 A IT27787/77 A IT 27787/77A IT 2778777 A IT2778777 A IT 2778777A IT 1085424 B IT1085424 B IT 1085424B
Authority
IT
Italy
Prior art keywords
spires
layers
control
short circuit
winding relative
Prior art date
Application number
IT27787/77A
Other languages
English (en)
Italian (it)
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
Application granted granted Critical
Publication of IT1085424B publication Critical patent/IT1085424B/it

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/50—Testing of electric apparatus, lines, cables or components for short-circuits, continuity, leakage current or incorrect line connections
    • G01R31/62—Testing of transformers

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Transformers For Measuring Instruments (AREA)
  • Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
  • Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
IT27787/77A 1976-09-28 1977-09-21 Dispositivo per controllare un avvolgimento relativamente al cortocircuito fra spire o strati IT1085424B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2644253A DE2644253C3 (de) 1976-09-28 1976-09-28 Einrichtung zur Prüfung einer Wicklung auf Windungs- oder Lagenschluß

Publications (1)

Publication Number Publication Date
IT1085424B true IT1085424B (it) 1985-05-28

Family

ID=5989372

Family Applications (1)

Application Number Title Priority Date Filing Date
IT27787/77A IT1085424B (it) 1976-09-28 1977-09-21 Dispositivo per controllare un avvolgimento relativamente al cortocircuito fra spire o strati

Country Status (9)

Country Link
JP (1) JPS5341721A (de)
AT (1) AT355669B (de)
BE (1) BE859127A (de)
CH (1) CH616753A5 (de)
DE (1) DE2644253C3 (de)
ES (1) ES462711A1 (de)
FR (1) FR2365806A1 (de)
IT (1) IT1085424B (de)
SE (1) SE7709789L (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5072186A (en) * 1989-02-15 1991-12-10 Siemens Aktiengesellschaft Method and apparatus for interturn and/or interlayer fault testing of coils
US5059912A (en) * 1989-02-15 1991-10-22 Siemens Aktiengesellschaft Method and apparatus for the interturn and interlayer fault testing of coils

Also Published As

Publication number Publication date
ATA526077A (de) 1979-08-15
DE2644253A1 (de) 1978-03-30
JPS5341721A (en) 1978-04-15
ES462711A1 (es) 1978-06-01
CH616753A5 (en) 1980-04-15
SE7709789L (sv) 1978-03-29
DE2644253C3 (de) 1979-05-03
FR2365806A1 (fr) 1978-04-21
BE859127A (fr) 1978-01-16
AT355669B (de) 1980-03-10
DE2644253B2 (de) 1978-09-14

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