PL2264472T3 - Urządzenie do pomiaru współczynnika strat - Google Patents

Urządzenie do pomiaru współczynnika strat

Info

Publication number
PL2264472T3
PL2264472T3 PL10005262T PL10005262T PL2264472T3 PL 2264472 T3 PL2264472 T3 PL 2264472T3 PL 10005262 T PL10005262 T PL 10005262T PL 10005262 T PL10005262 T PL 10005262T PL 2264472 T3 PL2264472 T3 PL 2264472T3
Authority
PL
Poland
Prior art keywords
measuring
loss factor
factor
loss
Prior art date
Application number
PL10005262T
Other languages
English (en)
Inventor
Stefan Baldauf
Rudolf Blank
Original Assignee
B2 Electronic 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 Electronic Gmbh filed Critical B2 Electronic Gmbh
Publication of PL2264472T3 publication Critical patent/PL2264472T3/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
    • G01R31/12—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
    • 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
    • G01R27/2694—Measuring dielectric loss, e.g. loss angle, loss factor 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
    • G01R31/08—Locating faults in cables, transmission lines, or networks
    • 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
    • G01R31/1227—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 of components, parts or materials
    • G01R31/1263—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 of components, parts or materials of solid or fluid materials, e.g. insulation films, bulk material; of semiconductors or LV electronic components or parts; of cable, line or wire insulation
    • G01R31/1272—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 of components, parts or materials of solid or fluid materials, e.g. insulation films, bulk material; of semiconductors or LV electronic components or parts; of cable, line or wire insulation of cable, line or wire insulation, e.g. using partial discharge measurements
PL10005262T 2005-10-19 2006-10-11 Urządzenie do pomiaru współczynnika strat PL2264472T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AT17132005 2005-10-19
EP10005262.0A EP2264472B1 (de) 2005-10-19 2006-10-11 Einrichtung zur Messung des Verlustfaktors
EP06804346A EP1938116B1 (de) 2005-10-19 2006-10-11 Einrichtung zur messung des verlustfaktors

Publications (1)

Publication Number Publication Date
PL2264472T3 true PL2264472T3 (pl) 2018-11-30

Family

ID=37815242

Family Applications (2)

Application Number Title Priority Date Filing Date
PL06804346T PL1938116T3 (pl) 2005-10-19 2006-10-11 Urządzenie do pomiaru współczynnika strat
PL10005262T PL2264472T3 (pl) 2005-10-19 2006-10-11 Urządzenie do pomiaru współczynnika strat

Family Applications Before (1)

Application Number Title Priority Date Filing Date
PL06804346T PL1938116T3 (pl) 2005-10-19 2006-10-11 Urządzenie do pomiaru współczynnika strat

Country Status (9)

Country Link
US (1) US7952362B2 (pl)
EP (2) EP2264472B1 (pl)
CN (1) CN101292169B (pl)
AT (2) ATE479905T1 (pl)
CA (1) CA2626376C (pl)
DE (1) DE502006007791D1 (pl)
ES (1) ES2352042T3 (pl)
PL (2) PL1938116T3 (pl)
WO (1) WO2007045004A1 (pl)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009015280A1 (de) * 2009-04-01 2010-10-14 B2Electronic Gmbh Vorrichtung zur Diagnose von Messobjekten unter Verwendung einer Messspannung
DE102010013103B4 (de) 2010-03-29 2015-06-11 B2 Electronic Gmbh Vorrichtung und Verfahren zur Diagnose von Messobjekten unter Verwendung einer Messspannung
JP5795470B2 (ja) * 2010-11-02 2015-10-14 矢崎総業株式会社 高電圧試験装置
CN103185852B (zh) * 2011-12-31 2015-05-20 珠海格力电器股份有限公司 高压放电部件的测试方法、装置及系统
US10310006B2 (en) 2013-03-15 2019-06-04 Hubbell Incorporated DC high potential insulation breakdown test system and method
DE102017217127A1 (de) * 2017-09-26 2019-03-28 Siemens Aktiengesellschaft Verfahren und Anordnung zum Erkennen von Teilentladungen bei einem elektrischen Betriebsmittel
CN115078778A (zh) * 2022-06-15 2022-09-20 北京华清起航科技有限公司 一种分布式行波故障定位装置的外壳设计
CN117491848B (zh) * 2023-12-30 2024-03-19 深圳市瀚强科技股份有限公司 确定电路属性的装置、方法、设备及系统

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3189818A (en) * 1962-06-14 1965-06-15 Dielectric Instr Corp Portable insulation testing equipment adaptable for conversion from straight to inverted schering-bridge operation
US3826981A (en) * 1968-05-03 1974-07-30 H Ross Solid-state high impedance meter system
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
US4200835A (en) * 1978-05-30 1980-04-29 Fuji Electric Co., Ltd. Method and apparatus for measuring the insulation resistance of an operating grounded transmission line system
US4316254A (en) * 1979-05-25 1982-02-16 Electric Power Research Institute, Inc. Portable phase angle meter instrument
US4794327A (en) * 1983-04-13 1988-12-27 Fernandes Roosevelt A Electrical parameter sensing module for mounting on and removal from an energized high voltage power conductor
JP2579479B2 (ja) * 1987-04-24 1997-02-05 昭和電線電纜株式会社 誘電体損の測定方法
ATE131935T1 (de) * 1989-07-31 1996-01-15 Mitsui Petrochemical Ind Anordnung zur überwachung der isolationsverschlechterung einer elektrischen installation
FR2671190B1 (fr) * 1990-12-26 1993-03-19 Merlin Gerin Pont de mesure de tension de reference pour dispositif de controle et de mesure de l'isolement d'un reseau electrique a tension continue.
GB9208190D0 (en) 1992-04-11 1992-05-27 Elcometer Instr Ltd Measuring instrument
JP3419510B2 (ja) * 1992-10-16 2003-06-23 富士通株式会社 波長分散を補償した光通信システム及び該システムに適用可能な位相共役光発生装置
DE19519746C2 (de) 1995-05-30 1998-06-04 Daetwyler Ag Verfahren und Vorrichtung zum Bestimmen von Isolationseigenschaften eines Prüfobjekts
DE19519744A1 (de) 1995-05-30 1996-12-05 Daetwyler Ag Verfahren und Vorrichtung zum Bestimmen von Isolationseigenschaften von Prüfobjekten
US6054849A (en) * 1997-10-17 2000-04-25 Collier; Stephen D. Electrical testing device
DE10019574A1 (de) 2000-04-20 2001-10-31 Techkon Gmbh Handmessgerät zur Qualitätsprüfung von Druckerzeugnissen und deren Vor- und Zwischenprodukte
GB2390167B (en) 2002-06-25 2005-07-13 Hubbell Inc Method and apparatus for testing an electrical component
US7345428B2 (en) * 2002-09-23 2008-03-18 Turner Terry R Transducer package for process control

Also Published As

Publication number Publication date
EP2264472B1 (de) 2018-05-30
CA2626376A1 (en) 2007-04-26
EP1938116B1 (de) 2010-09-01
CA2626376C (en) 2013-04-02
WO2007045004A1 (de) 2007-04-26
ES2352042T3 (es) 2011-02-15
EP1938116A1 (de) 2008-07-02
CN101292169A (zh) 2008-10-22
PL1938116T3 (pl) 2011-02-28
CN101292169B (zh) 2012-09-26
US7952362B2 (en) 2011-05-31
EP2264472A3 (de) 2011-05-18
DE502006007791D1 (de) 2010-10-14
EP2264472A2 (de) 2010-12-22
ATE479905T1 (de) 2010-09-15
AT9099U1 (de) 2007-04-15
US20080224713A1 (en) 2008-09-18

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