FR2293090A1 - Circuit breaker for high voltage appts in metal casing - has busbars on connexion unit insulated in synthetic resin - Google Patents
Circuit breaker for high voltage appts in metal casing - has busbars on connexion unit insulated in synthetic resinInfo
- Publication number
- FR2293090A1 FR2293090A1 FR7439037A FR7439037A FR2293090A1 FR 2293090 A1 FR2293090 A1 FR 2293090A1 FR 7439037 A FR7439037 A FR 7439037A FR 7439037 A FR7439037 A FR 7439037A FR 2293090 A1 FR2293090 A1 FR 2293090A1
- Authority
- FR
- France
- Prior art keywords
- circuit breaker
- synthetic resin
- busbars
- connexion
- appts
- 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.)
- Granted
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
- 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
-
- 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
- H02B11/12—Switchgear having carriage withdrawable for isolation with isolation by horizontal withdrawal
- H02B11/167—Switchgear having carriage withdrawable for isolation with isolation by horizontal withdrawal truck type
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Gas-Insulated Switchgears (AREA)
- Processing Of Solid Wastes (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The connecting busbars of this high-voltage circuit breaker are air-insulated and supported by insulators mounted on an interconnection unit (7) on top of the circuit breaker assembly. The connections in this unit are insulated by synthetic resin. The gas filled circuit breaker (1) separates from the cable intake unit by means of socket-type links. A current transformer (10) is mounted in a recess between the main links and is fixed to the circuit breaker so that it can be withdrawn at the same time by means of another set of socket links. This design permits a reduction in size of the whole assembly and allows easy maintenance on the current transformer.
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7439037A FR2293090A1 (en) | 1974-11-28 | 1974-11-28 | Circuit breaker for high voltage appts in metal casing - has busbars on connexion unit insulated in synthetic resin |
CH1145275A CH600634A5 (en) | 1974-11-28 | 1975-09-04 | |
BE1006990A BE835189A (en) | 1974-11-28 | 1975-11-03 | REDUCED OVERALL CELL FOR METAL ENCLOSED EQUIPMENT |
IT2958475A IT1049764B (en) | 1974-11-28 | 1975-11-24 | CELL HAVING A REDUCED SPACE FOR EQUIPMENT UNDER METALLIC ENCLOSURE |
ES442901A ES442901A1 (en) | 1974-11-28 | 1975-11-24 | A cellular disposal for high voltage electrical equipment. (Machine-translation by Google Translate, not legally binding) |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7439037A FR2293090A1 (en) | 1974-11-28 | 1974-11-28 | Circuit breaker for high voltage appts in metal casing - has busbars on connexion unit insulated in synthetic resin |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2293090A1 true FR2293090A1 (en) | 1976-06-25 |
FR2293090B3 FR2293090B3 (en) | 1977-08-26 |
Family
ID=9145351
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7439037A Granted FR2293090A1 (en) | 1974-11-28 | 1974-11-28 | Circuit breaker for high voltage appts in metal casing - has busbars on connexion unit insulated in synthetic resin |
Country Status (5)
Country | Link |
---|---|
BE (1) | BE835189A (en) |
CH (1) | CH600634A5 (en) |
ES (1) | ES442901A1 (en) |
FR (1) | FR2293090A1 (en) |
IT (1) | IT1049764B (en) |
-
1974
- 1974-11-28 FR FR7439037A patent/FR2293090A1/en active Granted
-
1975
- 1975-09-04 CH CH1145275A patent/CH600634A5/xx not_active IP Right Cessation
- 1975-11-03 BE BE1006990A patent/BE835189A/en not_active IP Right Cessation
- 1975-11-24 IT IT2958475A patent/IT1049764B/en active
- 1975-11-24 ES ES442901A patent/ES442901A1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2293090B3 (en) | 1977-08-26 |
BE835189A (en) | 1976-05-03 |
IT1049764B (en) | 1981-02-10 |
ES442901A1 (en) | 1977-04-01 |
CH600634A5 (en) | 1978-06-30 |
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