BR8006100A - Campo eletrico de comutacao com isolamento total e com encapsulamento metalico - Google Patents
Campo eletrico de comutacao com isolamento total e com encapsulamento metalicoInfo
- Publication number
- BR8006100A BR8006100A BR8006100A BR8006100A BR8006100A BR 8006100 A BR8006100 A BR 8006100A BR 8006100 A BR8006100 A BR 8006100A BR 8006100 A BR8006100 A BR 8006100A BR 8006100 A BR8006100 A BR 8006100A
- Authority
- BR
- Brazil
- Prior art keywords
- electric switching
- switching field
- total insulation
- metallic encapsulation
- encapsulation
- Prior art date
Links
- 238000005538 encapsulation Methods 0.000 title 1
- 238000009413 insulation Methods 0.000 title 1
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
- H01F27/02—Casings
- H01F27/04—Leading of conductors or axles through casings, e.g. for tap-changing arrangements
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G4/00—Fixed capacitors; Processes of their manufacture
- H01G4/28—Tubular capacitors
-
- 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)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Insulators (AREA)
- Gas-Insulated Switchgears (AREA)
- Installation Of Bus-Bars (AREA)
- Arc-Extinguishing Devices That Are Switches (AREA)
- Transformers For Measuring Instruments (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19792939006 DE2939006A1 (de) | 1979-09-26 | 1979-09-26 | Vollisoliertes, metallgekapseltes elektrisches schaltfeld |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR8006100A true BR8006100A (pt) | 1981-04-07 |
Family
ID=6081922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR8006100A BR8006100A (pt) | 1979-09-26 | 1980-09-24 | Campo eletrico de comutacao com isolamento total e com encapsulamento metalico |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US4316137A (pt) |
| JP (1) | JPS6138332Y2 (pt) |
| AT (1) | ATA476080A (pt) |
| BR (1) | BR8006100A (pt) |
| CH (1) | CH651702A5 (pt) |
| DE (1) | DE2939006A1 (pt) |
| FR (1) | FR2466120A1 (pt) |
| GB (1) | GB2060258B (pt) |
| IN (1) | IN152916B (pt) |
| IT (1) | IT1149892B (pt) |
| NL (1) | NL178537C (pt) |
| ZA (1) | ZA805946B (pt) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3231908A1 (de) * | 1982-08-27 | 1984-03-01 | Kabel- Und Lackdrahtfabriken Gmbh, 6800 Mannheim | Kapazitive betriebsanzeige fuer mittelspannungs-garnituren |
| DE4221865B4 (de) * | 1992-07-03 | 2006-01-12 | Abb Research Ltd. | Sensor zum Auskoppeln von Teilentladungsimpulsen aus einer hochspannungsführenden elektrischen Anlage |
| DE59700650D1 (de) * | 1996-08-23 | 1999-12-09 | Asea Brown Boveri | Gehäuse mit einer Belüftungsvorrichtung für ein elektronisches Gerät |
| DE10119939A1 (de) * | 2001-04-23 | 2002-10-24 | Mannesmann Rexroth Ag | Magnetspulenanordnung |
| CN104319673B (zh) * | 2014-09-30 | 2017-01-18 | 国家电网公司 | 一种开关小车的自动夹紧装置 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2243921A (en) * | 1938-11-12 | 1941-06-03 | Rca Corp | Variable capacity device and circuit |
| US3423669A (en) * | 1966-12-05 | 1969-01-21 | Itt | Capacitive voltage divider |
| US3838334A (en) * | 1971-03-29 | 1974-09-24 | Westinghouse Electric Corp | Electrical device with two-terminal bushing |
| NL7312207A (pt) * | 1972-09-15 | 1974-03-19 | ||
| DE2325441C2 (de) * | 1973-05-17 | 1989-07-20 | Siemens AG, 1000 Berlin und 8000 München | Meßwandler zum Einbau in eine Metallkapsel einer Schaltanlage |
| DE2409595B2 (de) * | 1974-02-25 | 1978-06-22 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Spannungswandler für eine vollisolierte, metallgekapselte Hochspannungsschaltanlage |
-
1979
- 1979-09-26 DE DE19792939006 patent/DE2939006A1/de not_active Ceased
-
1980
- 1980-06-04 CH CH4313/80A patent/CH651702A5/de not_active IP Right Cessation
- 1980-08-19 IN IN945/CAL/80A patent/IN152916B/en unknown
- 1980-08-25 NL NLAANVRAGE8004792,A patent/NL178537C/xx not_active IP Right Cessation
- 1980-09-04 GB GB8028512A patent/GB2060258B/en not_active Expired
- 1980-09-05 US US06/184,477 patent/US4316137A/en not_active Expired - Lifetime
- 1980-09-19 IT IT24772/80A patent/IT1149892B/it active
- 1980-09-24 JP JP1980135829U patent/JPS6138332Y2/ja not_active Expired
- 1980-09-24 BR BR8006100A patent/BR8006100A/pt unknown
- 1980-09-24 AT AT0476080A patent/ATA476080A/de not_active Application Discontinuation
- 1980-09-25 ZA ZA00805946A patent/ZA805946B/xx unknown
- 1980-09-25 FR FR8020627A patent/FR2466120A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| IT1149892B (it) | 1986-12-10 |
| FR2466120A1 (fr) | 1981-03-27 |
| NL178537C (nl) | 1986-04-01 |
| JPS5652415U (pt) | 1981-05-09 |
| ATA476080A (de) | 1987-10-15 |
| NL178537B (nl) | 1985-11-01 |
| US4316137A (en) | 1982-02-16 |
| FR2466120B1 (pt) | 1983-06-24 |
| GB2060258B (en) | 1983-06-29 |
| ZA805946B (en) | 1981-09-30 |
| NL8004792A (nl) | 1981-03-30 |
| DE2939006A1 (de) | 1981-04-02 |
| GB2060258A (en) | 1981-04-29 |
| JPS6138332Y2 (pt) | 1986-11-06 |
| CH651702A5 (de) | 1985-09-30 |
| IT8024772A0 (it) | 1980-09-19 |
| IN152916B (pt) | 1984-05-05 |
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