FI921738A - SPAENNINGSTRANSFORMATOR FOER MEDEL- ELLER HOEGSPAENNINGSANLAEGGNING - Google Patents

SPAENNINGSTRANSFORMATOR FOER MEDEL- ELLER HOEGSPAENNINGSANLAEGGNING Download PDF

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Publication number
FI921738A
FI921738A FI921738A FI921738A FI921738A FI 921738 A FI921738 A FI 921738A FI 921738 A FI921738 A FI 921738A FI 921738 A FI921738 A FI 921738A FI 921738 A FI921738 A FI 921738A
Authority
FI
Finland
Prior art keywords
spaenningstransformator
hoegspaenningsanlaeggning
medel
eller
foer
Prior art date
Application number
FI921738A
Other languages
Finnish (fi)
Other versions
FI921738A0 (en
FI111481B (en
Inventor
Ken Yves Haffner
Andreas Koch
Amos Kornfeld
Original Assignee
Asea Brown Boveri
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 Asea Brown Boveri filed Critical Asea Brown Boveri
Publication of FI921738A0 publication Critical patent/FI921738A0/en
Publication of FI921738A publication Critical patent/FI921738A/en
Application granted granted Critical
Publication of FI111481B publication Critical patent/FI111481B/en

Links

Classifications

    • 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
    • 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

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
FI921738A 1991-04-22 1992-04-16 Voltage converter for medium or high voltage supply FI111481B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH119791 1991-04-22
CH119791 1991-04-22

Publications (3)

Publication Number Publication Date
FI921738A0 FI921738A0 (en) 1992-04-16
FI921738A true FI921738A (en) 1992-10-23
FI111481B FI111481B (en) 2003-07-31

Family

ID=4204781

Family Applications (1)

Application Number Title Priority Date Filing Date
FI921738A FI111481B (en) 1991-04-22 1992-04-16 Voltage converter for medium or high voltage supply

Country Status (3)

Country Link
EP (1) EP0510427B1 (en)
DE (2) DE4122331A1 (en)
FI (1) FI111481B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4412784C2 (en) * 1994-04-18 1997-04-03 Abb Patent Gmbh Current and voltage sensor for a high-voltage control panel
DE19540493C2 (en) * 1995-06-30 1997-04-10 Siemens Ag Device for fastening voltage transformers in medium-voltage switchgear
DE19703300C1 (en) * 1997-01-30 1998-05-14 Ritz Messwandler Kg Voltage divider for medium voltage apparatus
DE19719521A1 (en) * 1997-05-09 1998-11-19 Felten & Guilleaume Energie Voltage sensor for measuring and protection devices for medium-voltage switchgear
WO1999014604A1 (en) * 1997-09-16 1999-03-25 Trench Switzerland Ag Voltage divider
DE59802264D1 (en) * 1997-09-23 2002-01-10 Trench Switzerland Ag Basel COMBINED SMALL SIGNAL CURRENT AND VOLTAGE CONVERTER
DE19841164A1 (en) * 1998-09-09 2000-03-16 Abb Research Ltd Voltage divider for measuring high direct current voltages in areas subject to high frequency interference; has tuning capacitor to balance capacitive divider voltages with those of resistive divider
DE102004016602A1 (en) * 2004-04-03 2005-10-20 Abb Technology Ag Zuerich Voltage/current-measurement system for measuring current on a switching installation has a conductor and a transformer linked to evaluatory electronics
PL2693223T3 (en) * 2012-08-03 2022-01-10 Abb Schweiz Ag Voltage measurement device with an insulating body
EP2696206B1 (en) * 2012-08-06 2023-11-01 ABB Schweiz AG Medium or high voltage arrangement with cable connection terminal
US9335348B2 (en) * 2012-11-02 2016-05-10 Thomas & Betts International, Inc. Modular high voltage sensing unit

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8116028U1 (en) * 1981-11-12 Brown, Boveri & Cie Ag, 6800 Mannheim Device for measuring high alternating voltages in high-voltage switchgear
AT34635B (en) * 1907-06-14 1908-10-10 Josef Engelmann Cassette with moving ground glass for plates or sheet films in single pack.
DE1516244A1 (en) * 1965-03-11 1969-05-22 Siemens Ag Ohmic voltage divider for high voltages and frequencies
US3579819A (en) * 1969-03-24 1971-05-25 Cts Corp Method of making a resistor
US3742422A (en) * 1971-11-22 1973-06-26 Cts Corp High voltage resistor
SU585448A1 (en) * 1975-07-28 1977-12-25 Кишиневский Научно-Исследовательский Институт Электроприборостроения Voltage divider
DD134674A2 (en) * 1977-11-29 1979-03-14 Rainer Otto SHIELDING FOR OHMSCHE VOLTAGE DISTANCE RESISTORS
DE2841466A1 (en) * 1978-09-23 1980-04-03 Schniewindt Kg C Compact and protected HV divider - has resistance wire wound around hollow cylinder containing capacitance reels
DE2930672C2 (en) * 1979-07-28 1985-02-07 Brown, Boveri & Cie Ag, 6800 Mannheim Voltage divider for measuring high AC voltages in high-voltage switchgear
DE2930767A1 (en) * 1979-07-28 1981-02-19 Bbc Brown Boveri & Cie High direct voltage measurement in metal can switches - using potential divider consisting of standard resistive element combinations
DE3121398A1 (en) * 1981-05-29 1982-12-16 Brown, Boveri & Cie Ag, 6800 Mannheim Device for measuring high alternating voltages in high-voltage switching installations
DE3304316A1 (en) * 1983-02-09 1984-08-09 Philips Patentverwaltung Gmbh, 2000 Hamburg MEASURING AND DAMPING RESISTANCE ARRANGEMENT FOR A HIGH VOLTAGE DEVICE
DD219618A1 (en) * 1983-11-25 1985-03-06 Robotron Elektronik COAT RESISTANCE, ESPECIALLY FOR MICROWAVE COMPONENTS, AND METHOD FOR ITS ADJUSTMENT
DE3445898A1 (en) * 1984-12-15 1986-06-19 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt METHOD FOR COMPENSATING INTERFERENCE CAPACITIES BETWEEN A RESISTANCE AND AN ELECTRICALLY CONDUCTIVE SHIELDING ELECTRODE
DD259490A1 (en) * 1987-04-07 1988-08-24 Zentrum F Forschung Und Techno HIGH-VOLTAGE-RESISTANT THICK-WATER RESISTANT WITH SAFETY BEHAVIOR
DE3902263A1 (en) * 1989-01-26 1990-08-02 Philips Patentverwaltung ARRANGEMENT FOR HIGH VOLTAGE MEASUREMENT

Also Published As

Publication number Publication date
EP0510427B1 (en) 1996-09-25
FI921738A0 (en) 1992-04-16
EP0510427A2 (en) 1992-10-28
FI111481B (en) 2003-07-31
DE4122331A1 (en) 1992-10-29
DE59207217D1 (en) 1996-10-31
EP0510427A3 (en) 1992-12-23

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Legal Events

Date Code Title Description
PC Transfer of assignment of patent

Owner name: ABB SCHWEIZ AG

MA Patent expired