SE416352B - Metanordning for hogspenningskopplingsanleggningar med metallkapsling - Google Patents
Metanordning for hogspenningskopplingsanleggningar med metallkapslingInfo
- Publication number
- SE416352B SE416352B SE7708430A SE7708430A SE416352B SE 416352 B SE416352 B SE 416352B SE 7708430 A SE7708430 A SE 7708430A SE 7708430 A SE7708430 A SE 7708430A SE 416352 B SE416352 B SE 416352B
- Authority
- SE
- Sweden
- Prior art keywords
- metal coupling
- method device
- voltage couplings
- couplings
- voltage
- Prior art date
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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/40—Structural association with built-in electric component, e.g. fuse
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F38/00—Adaptations of transformers or inductances for specific applications or functions
- H01F38/20—Instruments transformers
- H01F38/22—Instruments transformers for single phase ac
- H01F38/28—Current transformers
- H01F38/30—Constructions
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F38/00—Adaptations of transformers or inductances for specific applications or functions
- H01F38/20—Instruments transformers
- H01F38/22—Instruments transformers for single phase ac
- H01F38/34—Combined voltage and current transformers
- H01F38/36—Constructions
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F38/00—Adaptations of transformers or inductances for specific applications or functions
- H01F38/20—Instruments transformers
- H01F38/22—Instruments transformers for single phase ac
- H01F38/28—Current transformers
- H01F38/30—Constructions
- H01F2038/305—Constructions with toroidal magnetic core
-
- 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)
- Transformers For Measuring Instruments (AREA)
- Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
- Gas-Insulated Switchgears (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2409990A DE2409990C2 (de) | 1974-02-27 | 1974-02-27 | Meßwandler für Hochspannungsschaltanlagen mit Metallkapselung |
Publications (2)
Publication Number | Publication Date |
---|---|
SE7708430L SE7708430L (sv) | 1977-07-21 |
SE416352B true SE416352B (sv) | 1980-12-15 |
Family
ID=5908881
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7501776A SE401963B (sv) | 1974-02-27 | 1975-02-18 | Mettransformator for hogspenningskopplingsanleggningar med metallkapsling |
SE7708430A SE416352B (sv) | 1974-02-27 | 1977-07-21 | Metanordning for hogspenningskopplingsanleggningar med metallkapsling |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7501776A SE401963B (sv) | 1974-02-27 | 1975-02-18 | Mettransformator for hogspenningskopplingsanleggningar med metallkapsling |
Country Status (7)
Country | Link |
---|---|
US (1) | US4354154A (sv) |
JP (2) | JPS50121740A (sv) |
CH (1) | CH581381A5 (sv) |
DE (1) | DE2409990C2 (sv) |
GB (1) | GB1499519A (sv) |
NL (1) | NL176615C (sv) |
SE (2) | SE401963B (sv) |
Families Citing this family (46)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH627023A5 (sv) * | 1978-03-09 | 1981-12-15 | Bbc Brown Boveri & Cie | |
DE7819223U1 (de) * | 1978-06-27 | 1978-10-19 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Hochspannungsschalter oder -schaltanlage |
US4413230A (en) * | 1978-07-11 | 1983-11-01 | Westinghouse Electric Corp. | Electric energy meter having a mutual inductance current transducer |
DE2909060B2 (de) * | 1979-03-08 | 1981-04-02 | Karl Pfisterer Elektrotechnische Spezialartikel Gmbh & Co Kg, 7000 Stuttgart | Isolierter Kabelstecker |
US4491790A (en) * | 1980-02-13 | 1985-01-01 | Westinghouse Electric Corp. | Electric energy meter having a mutual inductance current transducer |
ATE9629T1 (de) * | 1981-04-28 | 1984-10-15 | Sprecher + Schuh Ag | Ringkernstromwandler zum einbau in eine metallgekapselte hochspannungsschaltanlage. |
CH663672A5 (de) * | 1982-06-25 | 1987-12-31 | Bbc Brown Boveri & Cie | Spannungswandler an einer metallgekapselten, isoliergasgefuellten hochspannungsschaltanlage. |
CH667557A5 (de) * | 1985-03-14 | 1988-10-14 | Sprecher Energie Ag | Hochspannungsschaltanlage. |
DE3531491A1 (de) * | 1985-08-30 | 1987-03-05 | Siemens Ag | Metallgekapselte, druckgasisolierte hochspannungsschaltanlage mit einem messwandler |
CA1264183A (en) * | 1986-12-15 | 1990-01-02 | Wagih Z. Fam | Poynting vector probe for measuring electric power |
US5206596A (en) * | 1991-03-28 | 1993-04-27 | Eaton Corporation | Arc detector transducer using an e and b field sensor |
US5467013A (en) * | 1993-12-07 | 1995-11-14 | Sematech, Inc. | Radio frequency monitor for semiconductor process control |
US6377427B1 (en) | 1995-03-13 | 2002-04-23 | Square D Company | Arc fault protected electrical receptacle |
US6259996B1 (en) | 1998-02-19 | 2001-07-10 | Square D Company | Arc fault detection system |
US6242993B1 (en) | 1995-03-13 | 2001-06-05 | Square D Company | Apparatus for use in arcing fault detection systems |
US6034611A (en) * | 1997-02-04 | 2000-03-07 | Square D Company | Electrical isolation device |
US6313642B1 (en) | 1995-03-13 | 2001-11-06 | Square D Company | Apparatus and method for testing an arcing fault detection system |
US6532424B1 (en) | 1995-03-13 | 2003-03-11 | Square D Company | Electrical fault detection circuit with dual-mode power supply |
US5825598A (en) * | 1997-02-11 | 1998-10-20 | Square D Company | Arcing fault detection system installed in a panelboard |
US6452767B1 (en) | 1995-03-13 | 2002-09-17 | Square D Company | Arcing fault detection system for a secondary line of a current transformer |
US6246556B1 (en) | 1995-03-13 | 2001-06-12 | Square D Company | Electrical fault detection system |
US6313641B1 (en) | 1995-03-13 | 2001-11-06 | Square D Company | Method and system for detecting arcing faults and testing such system |
US5682101A (en) * | 1995-03-13 | 1997-10-28 | Square D Company | Arcing fault detection system |
DE19609847A1 (de) * | 1996-03-13 | 1997-09-18 | Gruenenthal Gmbh | Dimethyl-(3-aryl-but-3-enyl)-aminverbindungen als pharmazeutische Wirkstoffe |
DE59712933D1 (de) * | 1996-08-23 | 2008-05-15 | Abb Schweiz Ag | Messvorrichtung für eine metallgekapselte, gasisolierte Hochspannungsanlage |
EP0825448A3 (de) * | 1996-08-23 | 1999-12-29 | Asea Brown Boveri AG | Messvorrichtung für eine metallgekapselte gasisolierte Hochspannungsanlage |
US5834940A (en) * | 1996-09-24 | 1998-11-10 | Brooks; Stanley J. | Arcing fault detector testing and demonstration system |
US5847913A (en) * | 1997-02-21 | 1998-12-08 | Square D Company | Trip indicators for circuit protection devices |
US5839092A (en) * | 1997-03-26 | 1998-11-17 | Square D Company | Arcing fault detection system using fluctuations in current peaks and waveforms |
US5946179A (en) * | 1997-03-25 | 1999-08-31 | Square D Company | Electronically controlled circuit breaker with integrated latch tripping |
US6963195B1 (en) * | 1997-08-15 | 2005-11-08 | General Electric Company | Apparatus for sensing current |
US5986860A (en) * | 1998-02-19 | 1999-11-16 | Square D Company | Zone arc fault detection |
US6477021B1 (en) | 1998-02-19 | 2002-11-05 | Square D Company | Blocking/inhibiting operation in an arc fault detection system |
US6625550B1 (en) | 1998-02-19 | 2003-09-23 | Square D Company | Arc fault detection for aircraft |
US6567250B1 (en) | 1998-02-19 | 2003-05-20 | Square D Company | Arc fault protected device |
US6621669B1 (en) | 1998-02-19 | 2003-09-16 | Square D Company | Arc fault receptacle with a feed-through connection |
US6275044B1 (en) | 1998-07-15 | 2001-08-14 | Square D Company | Arcing fault detection system |
US7136265B2 (en) | 2001-10-17 | 2006-11-14 | Square D Company | Load recognition and series arc detection using bandpass filter signatures |
US7068480B2 (en) | 2001-10-17 | 2006-06-27 | Square D Company | Arc detection using load recognition, harmonic content and broadband noise |
US7151656B2 (en) | 2001-10-17 | 2006-12-19 | Square D Company | Arc fault circuit interrupter system |
DE102005003870A1 (de) * | 2005-01-21 | 2006-08-03 | Siemens Ag | Gehäusebaugruppe eines von einer elektrischen Isolation umgebenen Leiterzuges |
DE102005005445A1 (de) * | 2005-02-04 | 2006-08-10 | Trench Germany Gmbh | Ringkernstromwandler |
US7253637B2 (en) | 2005-09-13 | 2007-08-07 | Square D Company | Arc fault circuit interrupter system |
KR20080074095A (ko) * | 2005-09-29 | 2008-08-12 | 엔엑스티페이즈 티 앤드 디 코포레이션 | 가스 절연 개폐장치를 위한 전압 감지기 및 전압 감지 방법 |
US7570045B2 (en) * | 2006-10-12 | 2009-08-04 | James G. Biddle Company | Attachment device and method for fastening electrical cable monitoring instruments to electrical cables |
US8502554B2 (en) * | 2011-09-23 | 2013-08-06 | General Electric Company | Current transformer assembly for use with electrical monitoring systems and methods of assembling same |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1709826A (en) * | 1929-04-23 | Means for diverting energy from high-potential conductors | ||
CH218921A (de) * | 1940-08-19 | 1942-01-15 | Bbc Brown Boveri & Cie | Hochspannungsstromwandler. |
DE1807996U (de) | 1958-08-18 | 1960-03-17 | Siemens Planiawerke A G Fuer K | Heizelement. |
DE1100796B (de) * | 1959-03-17 | 1961-03-02 | Siemens Ag | Hochstrom-Transformator fuer Versuchs- und Pruefzwecke |
US3180959A (en) | 1960-10-28 | 1965-04-27 | Westinghouse Electric Corp | Multi-break fluid-blast circuit breaker |
FR1283978A (fr) * | 1960-12-29 | 1962-02-09 | Acec | Traversée pour appareils électriques |
DE1538244A1 (de) * | 1965-02-09 | 1969-04-24 | Bbc Brown Boveri & Cie | Einleiter-Durchfuehrungsstromwandler |
CH453490A (de) | 1965-08-19 | 1968-06-14 | Bbc Brown Boveri & Cie | Einrichtung zur Messung des Stromes in einem Primärleiter |
DE1488796A1 (de) * | 1965-08-19 | 1969-04-03 | Bbc Brown Boveri & Cie | Ring- oder rahmenfoermiger Aufsteckstromwandler |
DE1942088U (de) | 1966-03-16 | 1966-07-07 | Friedrich Vedder | Pistolengriff fuer druck-sprueh-dosen. |
JPS4526021Y1 (sv) * | 1967-08-28 | 1970-10-12 | ||
US3524178A (en) | 1968-12-18 | 1970-08-11 | Gen Electric | Voltage indicator and test device |
JPS4791Y1 (sv) * | 1969-10-16 | 1972-01-06 | ||
CH514923A (de) * | 1970-04-17 | 1971-10-31 | Bbc Brown Boveri & Cie | Ringkernstromwandler an einer metallgekapselten druckgasisolierten Hochspannungsschaltanlage |
FR2102531A5 (sv) | 1970-08-06 | 1972-04-07 | Merlin Gerin | |
DE2125297B2 (de) * | 1971-05-17 | 1978-11-16 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Meßwandler für vollisolierte, metallgekapselte Hochspannungsschaltanlagen |
DE2130046C3 (de) | 1971-06-11 | 1975-04-30 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Einrichtung zur Messung von Spannungen an Hochspannungsleitern |
DE2223437A1 (de) | 1972-05-13 | 1973-11-22 | Calor Emag Elektrizitaets Ag | Vollisolierte hochspannungsschaltanlage |
DE2325441C2 (de) * | 1973-05-17 | 1989-07-20 | Siemens AG, 1000 Berlin und 8000 München | Meßwandler zum Einbau in eine Metallkapsel einer Schaltanlage |
DE2341074B2 (de) | 1973-08-10 | 1976-10-21 | Siemens AG, 1000 Berlin und 8000 München | Messeinrichtung fuer die spannung zwischen einem innenleiter und dem aussenrohr einer gekapselten hochspannungsschaltanlage |
DE2341073B2 (de) | 1973-08-10 | 1980-01-10 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Meßeinrichtung für die Spannung in einer gekapselten Hochspannungsschaltanlage |
DE2417023C3 (de) * | 1974-04-08 | 1981-06-11 | Messwandler-Bau Gmbh, 8600 Bamberg | In eine vollisolierte, metallgekapselte Hochspannungsschaltanlage einbaubarer Einleiterstromwandler |
-
1974
- 1974-02-27 DE DE2409990A patent/DE2409990C2/de not_active Expired
-
1975
- 1975-02-05 NL NLAANVRAGE7501382,A patent/NL176615C/xx not_active IP Right Cessation
- 1975-02-18 SE SE7501776A patent/SE401963B/sv unknown
- 1975-02-24 CH CH228675A patent/CH581381A5/xx not_active IP Right Cessation
- 1975-02-26 GB GB7956/75A patent/GB1499519A/en not_active Expired
- 1975-02-27 JP JP50024486A patent/JPS50121740A/ja active Pending
-
1977
- 1977-07-21 SE SE7708430A patent/SE416352B/sv unknown
-
1979
- 1979-03-26 US US06/023,774 patent/US4354154A/en not_active Expired - Lifetime
-
1980
- 1980-06-03 JP JP1980077267U patent/JPS6035224Y2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
SE401963B (sv) | 1978-06-05 |
CH581381A5 (sv) | 1976-10-29 |
JPS6035224Y2 (ja) | 1985-10-19 |
SE7501776L (sv) | 1975-08-28 |
NL176615C (nl) | 1985-05-01 |
US4354154A (en) | 1982-10-12 |
NL7501382A (nl) | 1975-08-29 |
JPS50121740A (sv) | 1975-09-23 |
SE7708430L (sv) | 1977-07-21 |
DE2409990A1 (de) | 1975-09-04 |
JPS55167636U (sv) | 1980-12-02 |
GB1499519A (en) | 1978-02-01 |
DE2409990C2 (de) | 1982-11-25 |
NL176615B (nl) | 1984-12-03 |
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