JPS5568604A - Electric energy supply device with through type current transformer - Google Patents
Electric energy supply device with through type current transformerInfo
- Publication number
- JPS5568604A JPS5568604A JP14700279A JP14700279A JPS5568604A JP S5568604 A JPS5568604 A JP S5568604A JP 14700279 A JP14700279 A JP 14700279A JP 14700279 A JP14700279 A JP 14700279A JP S5568604 A JPS5568604 A JP S5568604A
- Authority
- JP
- Japan
- Prior art keywords
- adjacent
- screen
- supply device
- electric energy
- current transformer
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
Links
Classifications
-
- 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
- H01F27/34—Special means for preventing or reducing unwanted electric or magnetic effects, e.g. no-load losses, reactive currents, harmonics, oscillations, leakage fields
- H01F27/36—Electric or magnetic shields or screens
- H01F27/361—Electric or magnetic shields or screens made of combinations of electrically conductive material and ferromagnetic material
-
- 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
- H01F38/38—Instruments transformers for polyphase ac
-
- 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
- H01F27/34—Special means for preventing or reducing unwanted electric or magnetic effects, e.g. no-load losses, reactive currents, harmonics, oscillations, leakage fields
- H01F27/36—Electric or magnetic shields or screens
- H01F27/363—Electric or magnetic shields or screens made of electrically conductive material
-
- 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
- H01F27/34—Special means for preventing or reducing unwanted electric or magnetic effects, e.g. no-load losses, reactive currents, harmonics, oscillations, leakage fields
- H01F27/36—Electric or magnetic shields or screens
- H01F27/366—Electric or magnetic shields or screens made of ferromagnetic material
-
- 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
- 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)
- Coils Of Transformers For General Uses (AREA)
- Regulation Of General Use Transformers (AREA)
- Cable Accessories (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE787833955U DE7833955U1 (de) | 1978-11-13 | 1978-11-13 | Vollisolierte, metallgekapselte Hochspannungsschaltanlage mit Einleiterstromwandlern |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5568604A true JPS5568604A (en) | 1980-05-23 |
Family
ID=6696999
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14700279A Pending JPS5568604A (en) | 1978-11-13 | 1979-11-13 | Electric energy supply device with through type current transformer |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0011590B1 (ja) |
JP (1) | JPS5568604A (ja) |
AT (1) | ATE3679T1 (ja) |
DE (2) | DE7833955U1 (ja) |
NO (1) | NO793659L (ja) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6037111A (ja) * | 1983-08-09 | 1985-02-26 | Mitsubishi Electric Corp | 変流器 |
JPS6049614U (ja) * | 1983-09-12 | 1985-04-08 | 北芝電機株式会社 | 変成器 |
JPH01293512A (ja) * | 1988-05-20 | 1989-11-27 | Mitsubishi Electric Corp | ガス絶縁装置の計器用変流装置 |
JPH06222960A (ja) * | 1993-01-27 | 1994-08-12 | Nec Corp | Cpuリセット回路 |
WO2018055664A1 (ja) * | 2016-09-20 | 2018-03-29 | 株式会社 東芝 | 三相貫通形変流器 |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4446221A1 (de) * | 1994-12-23 | 1996-06-27 | Schuler Pressen Gmbh & Co | Münzprägepresse |
JP3842056B2 (ja) * | 2001-03-06 | 2006-11-08 | 三菱電機株式会社 | 三相一括形変流器 |
DE112022001632A5 (de) | 2021-03-19 | 2024-01-11 | Redur Gmbh & Co Kg | Niederspannungsabschirmkörper, Niederspannungsstromwandler, Niederspannungsstromwandleranordnung bzw. Niederspannungselektrikanordnung |
DE102021106843A1 (de) | 2021-03-19 | 2022-09-22 | Redur Gmbh & Co Kg | Niederspannungsabschirmkörper, Niederspannungsstromwandler, Niederspannungsstromwandleranordnung bzw. Niederspannungselektrikanordnung |
DE202021102815U1 (de) | 2021-03-19 | 2021-06-21 | Redur Gmbh & Co Kg | Niederspannungsabschirmkörper, Niederspannungsstromwandler, Niederspannungsstromwandleranordnung bzw. Niederspannungselektrikanordnung |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1394910A (en) * | 1920-09-15 | 1921-10-25 | Gen Electric | Reactor in tanks |
CH124377A (de) * | 1925-10-28 | 1928-01-16 | Koch & Sterzel Ag | Durchführungs-Stromwandler nach dem Manteltyp. |
DE473614C (de) * | 1927-04-13 | 1929-03-18 | Aeg | Stromwandler zur Messung der Summe mehrerer Stroeme |
DE701383C (de) * | 1938-11-23 | 1941-01-15 | Aeg | Durchfuehrungsstromwandler |
US3173116A (en) * | 1962-12-31 | 1965-03-09 | Westinghouse Electric Corp | Electrical apparatus having magnetic and non-magnetic shielding |
DE2325442C2 (de) * | 1973-05-17 | 1982-03-04 | Siemens AG, 1000 Berlin und 8000 München | Meßwandleranordnung |
-
1978
- 1978-11-13 DE DE787833955U patent/DE7833955U1/de not_active Expired
- 1978-11-13 DE DE2849559A patent/DE2849559C2/de not_active Expired
-
1979
- 1979-10-12 EP EP79710098A patent/EP0011590B1/de not_active Expired
- 1979-10-12 AT AT79710098T patent/ATE3679T1/de active
- 1979-11-12 NO NO793659A patent/NO793659L/no unknown
- 1979-11-13 JP JP14700279A patent/JPS5568604A/ja active Pending
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6037111A (ja) * | 1983-08-09 | 1985-02-26 | Mitsubishi Electric Corp | 変流器 |
JPS6049614U (ja) * | 1983-09-12 | 1985-04-08 | 北芝電機株式会社 | 変成器 |
JPH01293512A (ja) * | 1988-05-20 | 1989-11-27 | Mitsubishi Electric Corp | ガス絶縁装置の計器用変流装置 |
JPH06222960A (ja) * | 1993-01-27 | 1994-08-12 | Nec Corp | Cpuリセット回路 |
WO2018055664A1 (ja) * | 2016-09-20 | 2018-03-29 | 株式会社 東芝 | 三相貫通形変流器 |
JPWO2018055664A1 (ja) * | 2016-09-20 | 2019-06-24 | 株式会社東芝 | 三相貫通形変流器 |
Also Published As
Publication number | Publication date |
---|---|
DE2849559C2 (de) | 1984-03-08 |
NO793659L (no) | 1980-05-14 |
EP0011590A1 (de) | 1980-05-28 |
EP0011590B1 (de) | 1983-06-01 |
ATE3679T1 (de) | 1983-06-15 |
DE7833955U1 (de) | 1979-03-01 |
DE2849559A1 (de) | 1980-05-22 |
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