IN2014DN05844A - - Google Patents

Info

Publication number
IN2014DN05844A
IN2014DN05844A IN5844DEN2014A IN2014DN05844A IN 2014DN05844 A IN2014DN05844 A IN 2014DN05844A IN 5844DEN2014 A IN5844DEN2014 A IN 5844DEN2014A IN 2014DN05844 A IN2014DN05844 A IN 2014DN05844A
Authority
IN
India
Prior art keywords
voltage
sensing part
output wire
current
current sensing
Prior art date
Application number
Other languages
English (en)
Inventor
Radek Javora
David Raschka
Original Assignee
Abb Technology Ag
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 Abb Technology Ag filed Critical Abb Technology Ag
Publication of IN2014DN05844A publication Critical patent/IN2014DN05844A/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
    • 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
    • G01R15/14—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks
    • G01R15/142—Arrangements for simultaneous measurements of several parameters employing techniques covered by groups G01R15/14 - G01R15/26
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
    • G01R19/0084—Measuring voltage only
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
    • G01R19/0092—Measuring current only
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/02—Details
    • H01H33/027—Integrated apparatus for measuring current or voltage
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/10—Operating or release mechanisms
    • H01H71/12—Automatic release mechanisms with or without manual release
    • H01H71/123—Automatic release mechanisms with or without manual release using a solid-state trip unit
    • H01H71/125—Automatic release mechanisms with or without manual release using a solid-state trip unit characterised by sensing elements, e.g. current transformers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H83/00—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current
    • H01H83/10—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by excess voltage, e.g. for lightning protection
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H83/00—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current
    • H01H83/12—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by voltage falling below a predetermined value, e.g. for no-volt protection

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
  • Gas-Insulated Switchgears (AREA)
  • Measurement Of Current Or Voltage (AREA)
  • Breakers (AREA)
IN5844DEN2014 2012-01-19 2013-01-18 IN2014DN05844A (https=)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP12000298.5A EP2618356A1 (en) 2012-01-19 2012-01-19 Voltage and/or current sensing device for low-, medium- or high voltage switching devices
PCT/EP2013/000145 WO2013107647A1 (en) 2012-01-19 2013-01-18 Voltage and/or current sensing device for low-, medium- or high voltage switching devices

Publications (1)

Publication Number Publication Date
IN2014DN05844A true IN2014DN05844A (https=) 2015-05-22

Family

ID=47605462

Family Applications (1)

Application Number Title Priority Date Filing Date
IN5844DEN2014 IN2014DN05844A (https=) 2012-01-19 2013-01-18

Country Status (6)

Country Link
US (1) US9588151B2 (https=)
EP (2) EP2618356A1 (https=)
CN (1) CN204167231U (https=)
BR (1) BR112014017878A8 (https=)
IN (1) IN2014DN05844A (https=)
WO (1) WO2013107647A1 (https=)

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
USD722030S1 (en) * 2014-04-07 2015-02-03 S&C Electric Company Pole unit housing for electrical switchgear
EP3300199B1 (de) 2016-09-22 2023-10-25 Siemens Aktiengesellschaft Verfahren und einrichtung zum ansteuern eines leistungsschalters für ein elektrisches energieversorgungsnetz im nulldurchgang des stromes
EP3588111B1 (en) * 2018-06-29 2022-08-17 ABB Schweiz AG Partial discharge monitoring system with a compatibility-function for a voltage indication system
EP3671989B1 (en) * 2018-12-19 2025-08-13 ABB Schweiz AG Three phase switchgear using single phase equipment in single casing
CN110970259B (zh) * 2019-12-27 2025-06-13 麦克奥迪(厦门)机电科技有限公司 一种户外柱上使用一二次融合固封极柱及取电装置
EP4726758A1 (en) 2024-10-10 2026-04-15 Abb Schweiz Ag Pole part

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH682190A5 (https=) * 1991-04-22 1993-07-30 Asea Brown Boveri
US5585611A (en) * 1994-03-31 1996-12-17 Abb Power T&D Company Inc. Interrupter assembly
FI965298A7 (fi) * 1996-12-31 1998-07-01 Abb Transmit Oy Eristin
US20030006749A1 (en) * 2001-07-03 2003-01-09 Copley Controls Corporation Current sensing and measurement in a pulse width modulated power amplifier
DE102007028205A1 (de) * 2007-06-15 2008-12-24 Siemens Ag Schaltpol für ein Hochspannungsnetz
US8487606B2 (en) * 2010-10-26 2013-07-16 Eaton Corporation Sensor assembly, trip unit including the same, and method of manufacturing a sensor assembly
EP2696206B1 (en) * 2012-08-06 2023-11-01 ABB Schweiz AG Medium or high voltage arrangement with cable connection terminal

Also Published As

Publication number Publication date
EP2618356A1 (en) 2013-07-24
CN204167231U (zh) 2015-02-18
EP2805344B1 (en) 2024-04-17
BR112014017878A8 (pt) 2017-12-19
US20140333282A1 (en) 2014-11-13
BR112014017878A2 (https=) 2017-06-20
WO2013107647A1 (en) 2013-07-25
EP2805344A1 (en) 2014-11-26
US9588151B2 (en) 2017-03-07

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