BR112022007520A2 - Conjunto de detecção de tensão - Google Patents

Conjunto de detecção de tensão

Info

Publication number
BR112022007520A2
BR112022007520A2 BR112022007520A BR112022007520A BR112022007520A2 BR 112022007520 A2 BR112022007520 A2 BR 112022007520A2 BR 112022007520 A BR112022007520 A BR 112022007520A BR 112022007520 A BR112022007520 A BR 112022007520A BR 112022007520 A2 BR112022007520 A2 BR 112022007520A2
Authority
BR
Brazil
Prior art keywords
voltage detection
voltage
detection set
pad
insulating element
Prior art date
Application number
BR112022007520A
Other languages
English (en)
Inventor
Weichold Jens
Original Assignee
3M Innovative Properties Co
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 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Publication of BR112022007520A2 publication Critical patent/BR112022007520A2/pt

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B11/00—Switchgear having carriage withdrawable for isolation
    • H02B11/26—Arrangements of fuses, resistors, voltage arresters or the like
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R15/00—Details of measuring arrangements of the types provided for in groups G01R17/00 - G01R29/00, G01R33/00 - G01R33/26 or G01R35/00
    • G01R15/04—Voltage dividers
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R15/00—Details of measuring arrangements of the types provided for in groups G01R17/00 - G01R29/00, G01R33/00 - G01R33/26 or G01R35/00
    • G01R15/04—Voltage dividers
    • G01R15/06—Voltage dividers having reactive components, e.g. capacitive transformer
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B13/00—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle
    • H02B13/02—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle with metal casing
    • H02B13/035—Gas-insulated switchgear
    • H02B13/0356—Mounting of monitoring devices, e.g. current transformers

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)

Abstract

CONJUNTO DE DETECÇÃO DE TENSÃO. Conjunto (1) de uma barra condutora (20), uma terminação de cabo (40) (ou um elemento isolante (300) ou um coxim (400)) e um sensor de tensão (10) em uma rede de energia de alta tensão ou média tensão. A terminação do cabo (ou o elemento isolante ou o coxim) e o sensor de tensão são mecânica e eletricamente conectados à barra condutora.
BR112022007520A 2019-10-28 2020-10-12 Conjunto de detecção de tensão BR112022007520A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP19205552.3A EP3817165A1 (en) 2019-10-28 2019-10-28 Voltage sensing assembly
PCT/IB2020/059580 WO2021084355A1 (en) 2019-10-28 2020-10-12 Voltage sensing assembly

Publications (1)

Publication Number Publication Date
BR112022007520A2 true BR112022007520A2 (pt) 2022-07-12

Family

ID=68382251

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112022007520A BR112022007520A2 (pt) 2019-10-28 2020-10-12 Conjunto de detecção de tensão

Country Status (4)

Country Link
US (1) US20240063614A1 (pt)
EP (1) EP3817165A1 (pt)
BR (1) BR112022007520A2 (pt)
WO (1) WO2021084355A1 (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115825527B (zh) * 2022-12-12 2023-11-21 江苏靖江互感器股份有限公司 一种lc兼容型电压传感器

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE24633T1 (de) * 1982-02-20 1987-01-15 Y S Securities Ltd Elektrischer verbinder fuer hochspannung und zusammenbau eines verbinders.
CN101136270B (zh) * 2006-08-31 2013-03-20 Abb技术有限公司 高压套管及其制造方法以及高压设备
EP2698891B1 (en) * 2011-12-21 2018-04-18 3M Innovative Properties Company Terminal connection device for a power cable
ES2707358T3 (es) 2016-03-23 2019-04-03 3M Innovative Properties Co Manguito elástico para un conductor de electricidad
EP3499246B1 (en) * 2017-12-18 2024-04-17 3M Innovative Properties Company Voltage divider assembly

Also Published As

Publication number Publication date
US20240063614A1 (en) 2024-02-22
EP3817165A1 (en) 2021-05-05
WO2021084355A1 (en) 2021-05-06

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Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]