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SE8400591L - Anordning for anslutning av en pulserande spenning over en lindning vid kontroll av en elektrisk maskin - Google Patents

Anordning for anslutning av en pulserande spenning over en lindning vid kontroll av en elektrisk maskin

Info

Publication number
SE8400591L
SE8400591L SE8400591A SE8400591A SE8400591L SE 8400591 L SE8400591 L SE 8400591L SE 8400591 A SE8400591 A SE 8400591A SE 8400591 A SE8400591 A SE 8400591A SE 8400591 L SE8400591 L SE 8400591L
Authority
SE
Sweden
Prior art keywords
electric machine
window
winding
pulsating voltage
control
Prior art date
Application number
SE8400591A
Other languages
Unknown language ( )
English (en)
Other versions
SE8400591D0 (sv
Inventor
E Andersson
Original Assignee
Aelmhults Elektromek Andersson
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 Aelmhults Elektromek Andersson filed Critical Aelmhults Elektromek Andersson
Priority to SE8400591A priority Critical patent/SE8400591L/sv
Publication of SE8400591D0 publication Critical patent/SE8400591D0/sv
Priority to GB08501581A priority patent/GB2156085A/en
Priority to DE19853502179 priority patent/DE3502179A1/de
Publication of SE8400591L publication Critical patent/SE8400591L/sv

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
    • G01R31/34—Testing dynamo-electric machines

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
SE8400591A 1984-02-06 1984-02-06 Anordning for anslutning av en pulserande spenning over en lindning vid kontroll av en elektrisk maskin SE8400591L (sv)

Priority Applications (3)

Application Number Priority Date Filing Date Title
SE8400591A SE8400591L (sv) 1984-02-06 1984-02-06 Anordning for anslutning av en pulserande spenning over en lindning vid kontroll av en elektrisk maskin
GB08501581A GB2156085A (en) 1984-02-06 1985-01-22 Testing dynamoelectric machines
DE19853502179 DE3502179A1 (de) 1984-02-06 1985-01-23 Vorrichtung zum anschluss einer pulsierenden spannung ueber eine wicklung bei der pruefung einer elektrischen maschine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8400591A SE8400591L (sv) 1984-02-06 1984-02-06 Anordning for anslutning av en pulserande spenning over en lindning vid kontroll av en elektrisk maskin

Publications (2)

Publication Number Publication Date
SE8400591D0 SE8400591D0 (sv) 1984-02-06
SE8400591L true SE8400591L (sv) 1985-08-07

Family

ID=20354612

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8400591A SE8400591L (sv) 1984-02-06 1984-02-06 Anordning for anslutning av en pulserande spenning over en lindning vid kontroll av en elektrisk maskin

Country Status (3)

Country Link
DE (1) DE3502179A1 (sv)
GB (1) GB2156085A (sv)
SE (1) SE8400591L (sv)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19539926C1 (de) * 1995-10-26 1996-12-19 Siemens Ag Vorrichtung zur Ermittlung von Isolationsschäden an mittels einer Wickelvorrichtung gewickelten isolierten Drähten, insbesondere lackisolierten Motorwicklungsdrähten
DE10112569B4 (de) * 2001-03-15 2005-11-10 Robert Bosch Gmbh Verfahren zur Diagnose von elektrischen Verbindungen an elektrischen Maschinen
US8310272B2 (en) * 2009-07-29 2012-11-13 GM Global Technology Operations LLC Method and system for testing electric automotive drive systems
JP2012189403A (ja) * 2011-03-10 2012-10-04 Hitachi Mitsubishi Hydro Corp 回転電機

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2408061A (en) * 1941-12-20 1946-09-24 Standard Telephones Cables Ltd Stable pulse generator
GB692659A (en) * 1951-03-14 1953-06-10 Electrical & Auto Products 193 Improvements relating to electrical testing apparatus
US3072837A (en) * 1958-05-13 1963-01-08 Ibm Magnetic multivibrator amplifier power supply
GB914378A (en) * 1960-11-16 1963-01-02 Spembly Ltd Devices for detecting faults in electrical coils
GB929064A (en) * 1961-03-06 1963-06-19 Nat Res Dev Improvements in or relating to multivibrator circuit arrangements
GB1149240A (en) * 1965-07-22 1969-04-16 British Aircraft Corp Ltd Improvements relating to devices for testing coils or testing for the presence of a magnetic field
DE1901832A1 (de) * 1968-01-18 1969-09-04 Andersson Einar Edvin Holger Verfahren zur Fehlerortung an elektrischen Maschinen
AT357607B (de) * 1975-05-07 1980-07-25 Kh Polt I Im V I Lenina Unsymmetrischer astabiler multivibrator

Also Published As

Publication number Publication date
SE8400591D0 (sv) 1984-02-06
DE3502179A1 (de) 1985-08-22
GB2156085A (en) 1985-10-02
GB8501581D0 (en) 1985-02-20

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