NO921987D0 - TREATMENT CHANNEL FOR MEASURED SIZES IN A DIGITAL INSULATION MONITOR - Google Patents

TREATMENT CHANNEL FOR MEASURED SIZES IN A DIGITAL INSULATION MONITOR

Info

Publication number
NO921987D0
NO921987D0 NO921987A NO921987A NO921987D0 NO 921987 D0 NO921987 D0 NO 921987D0 NO 921987 A NO921987 A NO 921987A NO 921987 A NO921987 A NO 921987A NO 921987 D0 NO921987 D0 NO 921987D0
Authority
NO
Norway
Prior art keywords
treatment channel
insulation monitor
measured sizes
digital insulation
digital
Prior art date
Application number
NO921987A
Other languages
Norwegian (no)
Other versions
NO921987L (en
Inventor
Roger Forveil
Francois Vincent
Original Assignee
Merlin Gerin
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 Merlin Gerin filed Critical Merlin Gerin
Publication of NO921987D0 publication Critical patent/NO921987D0/en
Publication of NO921987L publication Critical patent/NO921987L/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R27/00—Arrangements for measuring resistance, reactance, impedance, or electric characteristics derived therefrom
    • G01R27/02—Measuring real or complex resistance, reactance, impedance, or other two-pole characteristics derived therefrom, e.g. time constant
    • G01R27/16—Measuring impedance of element or network through which a current is passing from another source, e.g. cable, power line
    • G01R27/18—Measuring resistance to earth, i.e. line to ground
    • 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

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Resistance Or Impedance (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Control Of Electric Motors In General (AREA)
NO92921987A 1991-05-21 1992-05-20 TREATMENT CHANNEL FOR MEASURED SIZES IN A DIGITAL INSULATION MONITOR NO921987L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9106308A FR2676819B1 (en) 1991-05-21 1991-05-21 PROCESSING CHAIN OF MEASUREMENTS FOR DIGITAL ISOLATION CONTROLLER.

Publications (2)

Publication Number Publication Date
NO921987D0 true NO921987D0 (en) 1992-05-20
NO921987L NO921987L (en) 1992-11-23

Family

ID=9413121

Family Applications (1)

Application Number Title Priority Date Filing Date
NO92921987A NO921987L (en) 1991-05-21 1992-05-20 TREATMENT CHANNEL FOR MEASURED SIZES IN A DIGITAL INSULATION MONITOR

Country Status (6)

Country Link
EP (1) EP0515291B1 (en)
DE (1) DE69216911T2 (en)
ES (1) ES2097303T3 (en)
FR (1) FR2676819B1 (en)
NO (1) NO921987L (en)
ZA (1) ZA923656B (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4507740A (en) * 1981-09-08 1985-03-26 Grumman Aerospace Corporation Programmable signal analyzer
FR2647219B1 (en) * 1989-05-22 1991-07-05 Merlin Gerin METHOD FOR CORRECTING THE PHASE INTRODUCED BY A HOMOPOLAR TORE OF A LEAKAGE CURRENT AND ISOLATION CONTROLLER FOR IMPLEMENTING THIS METHOD

Also Published As

Publication number Publication date
DE69216911D1 (en) 1997-03-06
EP0515291B1 (en) 1997-01-22
FR2676819B1 (en) 1994-07-08
ES2097303T3 (en) 1997-04-01
EP0515291A1 (en) 1992-11-25
DE69216911T2 (en) 1997-09-11
NO921987L (en) 1992-11-23
FR2676819A1 (en) 1992-11-27
ZA923656B (en) 1993-01-27

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