JPS6362706B2 - - Google Patents

Info

Publication number
JPS6362706B2
JPS6362706B2 JP55082934A JP8293480A JPS6362706B2 JP S6362706 B2 JPS6362706 B2 JP S6362706B2 JP 55082934 A JP55082934 A JP 55082934A JP 8293480 A JP8293480 A JP 8293480A JP S6362706 B2 JPS6362706 B2 JP S6362706B2
Authority
JP
Japan
Prior art keywords
coil
short circuit
interlayer short
voltage
magnetic field
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
JP55082934A
Other languages
English (en)
Japanese (ja)
Other versions
JPS578464A (en
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 filed Critical
Priority to JP8293480A priority Critical patent/JPS578464A/ja
Publication of JPS578464A publication Critical patent/JPS578464A/ja
Publication of JPS6362706B2 publication Critical patent/JPS6362706B2/ja
Granted legal-status Critical Current

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
    • G01R31/72—Testing of electric windings
    • 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
    • G01R31/52—Testing for short-circuits, leakage current or ground faults

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
JP8293480A 1980-06-20 1980-06-20 Layer short circuit detecting device of electric winding Granted JPS578464A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8293480A JPS578464A (en) 1980-06-20 1980-06-20 Layer short circuit detecting device of electric winding

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8293480A JPS578464A (en) 1980-06-20 1980-06-20 Layer short circuit detecting device of electric winding

Publications (2)

Publication Number Publication Date
JPS578464A JPS578464A (en) 1982-01-16
JPS6362706B2 true JPS6362706B2 (enrdf_load_stackoverflow) 1988-12-05

Family

ID=13788050

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8293480A Granted JPS578464A (en) 1980-06-20 1980-06-20 Layer short circuit detecting device of electric winding

Country Status (1)

Country Link
JP (1) JPS578464A (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60133022A (ja) * 1983-12-20 1985-07-16 Osaka Suiso Kogyo Kk 重縮合物
AT511807B1 (de) 2011-08-01 2013-03-15 Univ Wien Tech Verfahren und vorrichtung zur online-erkennung einer zustandsverschlechterung einer isolierung in einer elektrischen maschine
RU2523762C1 (ru) * 2013-01-09 2014-07-20 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Южно-Российский государственный университет экономики и сервиса" (ФГБОУ ВПО "ЮРГУЭС") Устройство для диагностики индуктивных обмоток

Also Published As

Publication number Publication date
JPS578464A (en) 1982-01-16

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