BR112012009253A2 - istrumento e método de medicação do fator de perda de um aparelho elétrico - Google Patents

istrumento e método de medicação do fator de perda de um aparelho elétrico

Info

Publication number
BR112012009253A2
BR112012009253A2 BR112012009253A BR112012009253A BR112012009253A2 BR 112012009253 A2 BR112012009253 A2 BR 112012009253A2 BR 112012009253 A BR112012009253 A BR 112012009253A BR 112012009253 A BR112012009253 A BR 112012009253A BR 112012009253 A2 BR112012009253 A2 BR 112012009253A2
Authority
BR
Brazil
Prior art keywords
instrument
electrical appliance
loss factor
medication
factor medication
Prior art date
Application number
BR112012009253A
Other languages
English (en)
Inventor
Carlo Montanari Gian
Serra Stefano
Original Assignee
Techimp Tech S R L
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 Techimp Tech S R L filed Critical Techimp Tech S R L
Publication of BR112012009253A2 publication Critical patent/BR112012009253A2/pt

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
    • G01R27/26—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
    • 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
    • G01R31/50—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
    • 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)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Measuring Magnetic Variables (AREA)
  • Measurement Of Resistance Or Impedance (AREA)
BR112012009253A 2009-10-28 2010-10-27 istrumento e método de medicação do fator de perda de um aparelho elétrico BR112012009253A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITBO2009A000699A IT1396353B1 (it) 2009-10-28 2009-10-28 Strumento e procedimento per misurare il fattore di perdita di un apparato elettrico.
PCT/IB2010/054860 WO2011051890A1 (en) 2009-10-28 2010-10-27 Instrument and method for measuring the loss factor of an electrical apparatus

Publications (1)

Publication Number Publication Date
BR112012009253A2 true BR112012009253A2 (pt) 2019-09-24

Family

ID=42173829

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012009253A BR112012009253A2 (pt) 2009-10-28 2010-10-27 istrumento e método de medicação do fator de perda de um aparelho elétrico

Country Status (7)

Country Link
US (1) US8972212B2 (pt)
EP (1) EP2494371B1 (pt)
KR (1) KR20120101364A (pt)
CN (1) CN102597791B (pt)
BR (1) BR112012009253A2 (pt)
IT (1) IT1396353B1 (pt)
WO (1) WO2011051890A1 (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2012322015A1 (en) * 2011-10-12 2014-05-15 Cequent Performance Products, Inc. Current sensing electrical converter
WO2015120827A1 (de) * 2014-02-17 2015-08-20 Michael Rösner Verfahren und vorrichtung zur messung von dielektrischen kenngrössen der isolation von hochspannungsgeräten
US9880217B1 (en) * 2014-03-06 2018-01-30 Harris Corporation Measuring line characteristics of three-phase power transmission lines
WO2017152243A1 (en) * 2016-03-11 2017-09-14 Dius Computing Pty Ltd A power sensor and method for determining power use of an associated appliance
NO342173B1 (en) * 2016-12-15 2018-04-09 Wirescan As Method for measuring an impedance of an electric cable, a coupler arrangement and uses thereof
CA3151025A1 (en) * 2021-03-05 2022-09-05 Eaton Intelligent Power Limited Leakage current detection in cable tray
CN119618052B (zh) * 2024-11-07 2025-10-24 龙源(北京)新能源工程技术有限公司 定位三相电缆敷设位置的方法、装置、介质、设备及产品

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE626299C (de) * 1931-12-05 1936-02-24 Siemens & Halske Akt Ges Verfahren zum Messen bzw. UEberwachen der dielektrischen Verluste eines unter Betriebsspannung stehenden Wechselstromleiters durch Messung des Verschiebungsstromes
CH659138A5 (en) * 1982-10-27 1986-12-31 Landis & Gyr Ag Arrangement for measuring the current flowing in an electrical conductor via the magnetic field generated by it
DE19809890C1 (de) * 1998-03-07 1999-11-11 Sikora Industrieelektronik Vorrichtung zur Messung der Kapazität von elektrischen Adern
DE19914772A1 (de) * 1999-03-31 2000-10-12 Aeg Niederspannungstech Gmbh Strommeßaufnehmer
EP1154277A1 (de) * 2000-05-08 2001-11-14 Infineon Technologies AG Vorrichtung zum Messen elektrischer Stromstärken
AU2003248681A1 (en) * 2002-06-21 2004-01-06 S And C Electric Company Electric power line on-line diagnostic method
DE10234537B4 (de) * 2002-07-30 2005-05-19 Hagenuk KMT Kabelmeßtechnik GmbH Verfahren und Vorrichtung zum Orten von Kabelmuffen und Kabelfehlern bei verlegten Kabeln
US7164263B2 (en) 2004-01-16 2007-01-16 Fieldmetrics, Inc. Current sensor
DE112005003827A5 (de) * 2005-12-14 2008-11-20 Siemens Aktiengesellschaft Messeinrichtung zum Bilden eines Strommesswerts
US7705607B2 (en) 2006-08-25 2010-04-27 Instrument Manufacturing Company Diagnostic methods for electrical cables utilizing axial tomography
BRPI0716882B1 (pt) 2006-09-08 2018-12-26 Genscape Intangible Holding, Inc. sistema computadorizado para determinar a localização física de condutores de fase
RU2016150397A (ru) * 2011-03-30 2018-11-15 ЭМБАЧЕР Инк. Электрические, механические, вычислительные и/или другие устройства, сформированные из материалов с чрезвычайно низким сопротивлением

Also Published As

Publication number Publication date
WO2011051890A1 (en) 2011-05-05
EP2494371B1 (en) 2018-08-01
KR20120101364A (ko) 2012-09-13
CN102597791B (zh) 2014-10-15
US8972212B2 (en) 2015-03-03
IT1396353B1 (it) 2012-11-19
ITBO20090699A1 (it) 2011-04-29
US20120215469A1 (en) 2012-08-23
CN102597791A (zh) 2012-07-18
EP2494371A1 (en) 2012-09-05

Similar Documents

Publication Publication Date Title
BRPI1009847A2 (pt) conectores médicos e métodos de uso
BR112014028630A2 (pt) instrumento de cuidado oral e método de fabricação de um instrumento de cuidado oral
PL2531128T3 (pl) Urządzenie elektrochirurgiczne z instrumentem elektrochirurgicznym
BRPI1008029A2 (pt) dispositivo de exibição e método de fabricação do mesmo
EP2403404A4 (en) MRI COMPATIBLE ELECTRODE SWITCHING
IL232609A0 (en) Root devices and methods for their production
IL215954A (en) Resist stripping compositions and methods for manufacturing electrical devices
GB2489492B (en) Surgical positioning assembly and surgical instrument
PL2601979T3 (pl) Sposób sterylizacji
PL2506850T3 (pl) Sposoby podawania terapii pirfenidonem
EP2334251A4 (en) ENDODONTIC INSTRUMENT AND METHOD OF MANUFACTURE
DK2568889T3 (da) Kirurgisk instrument
PL2635218T3 (pl) Urządzenie elektrodowe instrumentu elektrochirurgicznego
HRP20191441T1 (hr) Postupak dobivanja kontaktnog područja elektronske komponente
PT2584827T (pt) Aparelho terminal e método de comunicação do mesmo
EP2628435A4 (en) insertion
BR112012033557A2 (pt) instrumento e método para medição do fator de perda de um isolador
PT2683339E (pt) Dispositivo ortopédico e método de fabrico de um dispositivo ortopédico
EP2564796A4 (en) MEDICAL INSTRUMENT
DK2364646T3 (da) Høretestfremgangsmåde
BR112012009253A2 (pt) istrumento e método de medicação do fator de perda de um aparelho elétrico
EP2542163A4 (en) SURGICAL INSTRUMENT
EP2498842A4 (en) COATINGS FOR SURGICAL NEEDLES AND METHOD THEREFOR
IT1398937B1 (it) Metodo per eseguire un testing elettrico di dispositivi elettronici
FIU20100360U0 (fi) Sähköinen hiukkasmittauslaite

Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2543 DE 01-10-2019 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.