FR2550004B1 - HIGH VOLTAGE CIRCUIT BREAKER PROVIDED WITH A DEVICE FOR INSERTING RESISTORS AT THE CLOSING OF THE CIRCUIT BREAKER - Google Patents

HIGH VOLTAGE CIRCUIT BREAKER PROVIDED WITH A DEVICE FOR INSERTING RESISTORS AT THE CLOSING OF THE CIRCUIT BREAKER

Info

Publication number
FR2550004B1
FR2550004B1 FR8312551A FR8312551A FR2550004B1 FR 2550004 B1 FR2550004 B1 FR 2550004B1 FR 8312551 A FR8312551 A FR 8312551A FR 8312551 A FR8312551 A FR 8312551A FR 2550004 B1 FR2550004 B1 FR 2550004B1
Authority
FR
France
Prior art keywords
circuit breaker
closing
high voltage
voltage circuit
inserting resistors
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.)
Expired
Application number
FR8312551A
Other languages
French (fr)
Other versions
FR2550004A1 (en
Inventor
Francois Le Maux
Yves Passot
Nicolas Tretiakoff
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Alsthom Atlantique SA
Original Assignee
Alsthom Atlantique SA
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 Alsthom Atlantique SA filed Critical Alsthom Atlantique SA
Priority to FR8312551A priority Critical patent/FR2550004B1/en
Publication of FR2550004A1 publication Critical patent/FR2550004A1/en
Application granted granted Critical
Publication of FR2550004B1 publication Critical patent/FR2550004B1/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/02—Details
    • H01H33/28—Power arrangements internal to the switch for operating the driving mechanism
    • H01H33/30—Power arrangements internal to the switch for operating the driving mechanism using fluid actuator
    • H01H33/34—Power arrangements internal to the switch for operating the driving mechanism using fluid actuator hydraulic
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/02—Details
    • H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
    • H01H33/16—Impedances connected with contacts
    • H01H33/166—Impedances connected with contacts the impedance being inserted only while closing the switch
FR8312551A 1983-07-29 1983-07-29 HIGH VOLTAGE CIRCUIT BREAKER PROVIDED WITH A DEVICE FOR INSERTING RESISTORS AT THE CLOSING OF THE CIRCUIT BREAKER Expired FR2550004B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8312551A FR2550004B1 (en) 1983-07-29 1983-07-29 HIGH VOLTAGE CIRCUIT BREAKER PROVIDED WITH A DEVICE FOR INSERTING RESISTORS AT THE CLOSING OF THE CIRCUIT BREAKER

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8312551A FR2550004B1 (en) 1983-07-29 1983-07-29 HIGH VOLTAGE CIRCUIT BREAKER PROVIDED WITH A DEVICE FOR INSERTING RESISTORS AT THE CLOSING OF THE CIRCUIT BREAKER

Publications (2)

Publication Number Publication Date
FR2550004A1 FR2550004A1 (en) 1985-02-01
FR2550004B1 true FR2550004B1 (en) 1986-06-13

Family

ID=9291239

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8312551A Expired FR2550004B1 (en) 1983-07-29 1983-07-29 HIGH VOLTAGE CIRCUIT BREAKER PROVIDED WITH A DEVICE FOR INSERTING RESISTORS AT THE CLOSING OF THE CIRCUIT BREAKER

Country Status (1)

Country Link
FR (1) FR2550004B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016070907A1 (en) * 2014-11-04 2016-05-12 Siemens Aktiengesellschaft Impendance arrangement

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE933819C (en) * 1953-10-23 1955-10-06 Liebknecht Transformat Arrangement for switching off the protective resistors of high-voltage switches with compressed gas drive
GB884854A (en) * 1957-07-01 1961-12-20 Ass Elect Ind Improvements in air or gas blast electric circuit-breakers
GB983502A (en) * 1960-03-23 1965-02-17 English Electric Co Ltd Improvements in or relating to gas-blast electric circuit-breakers
FR2154988A5 (en) * 1971-10-01 1973-05-18 Commissariat Energie Atomique
FR2209997B1 (en) * 1972-12-12 1976-01-30 Merlin Gerin

Also Published As

Publication number Publication date
FR2550004A1 (en) 1985-02-01

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Legal Events

Date Code Title Description
ST Notification of lapse