PL2553477T3 - Urządzenie i sposób diagnozy obiektów pomiaru z zastosowaniem napięcia pomiarowego - Google Patents

Urządzenie i sposób diagnozy obiektów pomiaru z zastosowaniem napięcia pomiarowego

Info

Publication number
PL2553477T3
PL2553477T3 PL11714220T PL11714220T PL2553477T3 PL 2553477 T3 PL2553477 T3 PL 2553477T3 PL 11714220 T PL11714220 T PL 11714220T PL 11714220 T PL11714220 T PL 11714220T PL 2553477 T3 PL2553477 T3 PL 2553477T3
Authority
PL
Poland
Prior art keywords
measuring voltage
test objects
diagnosing test
diagnosing
objects
Prior art date
Application number
PL11714220T
Other languages
English (en)
Inventor
Rudolf Blank
Stefan Baldauf
Original Assignee
B2 Electronics 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 B2 Electronics Gmbh filed Critical B2 Electronics Gmbh
Publication of PL2553477T3 publication Critical patent/PL2553477T3/pl

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
    • G01R31/58—Testing of lines, cables or conductors
    • 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
    • G01R27/26—Measuring inductance or capacitance; Measuring quality factor, e.g. by using the resonance method; Measuring loss factor; Measuring dielectric constants ; Measuring impedance or related variables
    • G01R27/2688—Measuring quality factor or dielectric loss, e.g. loss angle, or power factor
    • 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
    • G01R31/12—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing
    • G01R31/14—Circuits therefor, e.g. for generating test voltages, sensing circuits

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
PL11714220T 2010-03-29 2011-03-28 Urządzenie i sposób diagnozy obiektów pomiaru z zastosowaniem napięcia pomiarowego PL2553477T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102010013103.2A DE102010013103B4 (de) 2010-03-29 2010-03-29 Vorrichtung und Verfahren zur Diagnose von Messobjekten unter Verwendung einer Messspannung
PCT/EP2011/001541 WO2011124338A1 (de) 2010-03-29 2011-03-28 Vorrichtung und verfahren zur diagnose von messobjekten unter verwendung einer messspannung
EP11714220.8A EP2553477B1 (de) 2010-03-29 2011-03-28 Vorrichtung und verfahren zur diagnose von messobjekten unter verwendung einer messspannung

Publications (1)

Publication Number Publication Date
PL2553477T3 true PL2553477T3 (pl) 2020-09-21

Family

ID=44310787

Family Applications (1)

Application Number Title Priority Date Filing Date
PL11714220T PL2553477T3 (pl) 2010-03-29 2011-03-28 Urządzenie i sposób diagnozy obiektów pomiaru z zastosowaniem napięcia pomiarowego

Country Status (5)

Country Link
EP (1) EP2553477B1 (pl)
DE (1) DE102010013103B4 (pl)
ES (1) ES2797388T3 (pl)
PL (1) PL2553477T3 (pl)
WO (1) WO2011124338A1 (pl)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10310006B2 (en) 2013-03-15 2019-06-04 Hubbell Incorporated DC high potential insulation breakdown test system and method
DE102014005698A1 (de) 2014-04-11 2015-10-15 Friedrich-Alexander-Universität Erlangen-Nürnberg Verfahren sowie Vorrichtung zur ortsaufgelösten Diagnose

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4112354A (en) * 1976-11-09 1978-09-05 General Cable Corporation Mobile bridge test apparatus and method utilizing a sub-power frequency test signal for cable system evaluation
AU595678B2 (en) * 1987-02-19 1990-04-05 Westinghouse Electric Corporation Electromagnetic contactor with lightweight wide range current transducer
US5329064A (en) * 1992-10-02 1994-07-12 Belden Wire & Cable Company Superior shield cable
US6930490B2 (en) * 2003-05-16 2005-08-16 Electro-Motive Diesel, Inc. Traction motor fault detection system
US7285961B2 (en) * 2003-10-22 2007-10-23 Fujikura Ltd. Insulation degradation diagnostic device
EP2264472B1 (de) * 2005-10-19 2018-05-30 b2 electronic GmbH Einrichtung zur Messung des Verlustfaktors
CN200990261Y (zh) * 2006-10-25 2007-12-12 上海益而益电器制造有限公司 一种带有漏电检测导体的电源线

Also Published As

Publication number Publication date
EP2553477A1 (de) 2013-02-06
WO2011124338A1 (de) 2011-10-13
DE102010013103B4 (de) 2015-06-11
ES2797388T3 (es) 2020-12-02
DE102010013103A1 (de) 2011-09-29
EP2553477B1 (de) 2020-04-08

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