ES3057165T3 - A switch-disconnector group with reduced size - Google Patents

A switch-disconnector group with reduced size

Info

Publication number
ES3057165T3
ES3057165T3 ES23165803T ES23165803T ES3057165T3 ES 3057165 T3 ES3057165 T3 ES 3057165T3 ES 23165803 T ES23165803 T ES 23165803T ES 23165803 T ES23165803 T ES 23165803T ES 3057165 T3 ES3057165 T3 ES 3057165T3
Authority
ES
Spain
Prior art keywords
connector
connectors
switching device
group
axis
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.)
Active
Application number
ES23165803T
Other languages
English (en)
Spanish (es)
Inventor
Armando Rossi
Enzo Beretta
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.)
Boffetti SpA
Original Assignee
Boffetti SpA
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 Boffetti SpA filed Critical Boffetti SpA
Application granted granted Critical
Publication of ES3057165T3 publication Critical patent/ES3057165T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
    • H01H33/12—Auxiliary contacts on to which the arc is transferred from the main contacts
    • H01H33/121—Load break switches
    • H01H33/125—Load break switches comprising a separate circuit breaker
    • 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
    • H01H33/027—Integrated apparatus for measuring current or voltage
    • 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
    • H01H33/12—Auxiliary contacts on to which the arc is transferred from the main contacts
    • H01H33/121—Load break switches
    • H01H33/122—Load break switches both breaker and sectionaliser being enclosed, e.g. in SF6-filled container
    • 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
    • H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
    • H01H33/66—Vacuum switches
    • H01H33/666—Operating arrangements
    • H01H33/6661—Combination with other type of switch, e.g. for load break switches
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H31/00—Air-break switches for high tension without arc-extinguishing or arc-preventing means
    • H01H31/003—Earthing switches
    • 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
    • H01H33/022—Details particular to three-phase circuit breakers

Landscapes

  • Gas-Insulated Switchgears (AREA)
  • Switch Cases, Indication, And Locking (AREA)
ES23165803T 2022-04-01 2023-03-31 A switch-disconnector group with reduced size Active ES3057165T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT102022000006524A IT202200006524A1 (it) 2022-04-01 2022-04-01 Gruppo interruttore-sezionatore a ingombro ridotto

Publications (1)

Publication Number Publication Date
ES3057165T3 true ES3057165T3 (en) 2026-02-26

Family

ID=82100686

Family Applications (1)

Application Number Title Priority Date Filing Date
ES23165803T Active ES3057165T3 (en) 2022-04-01 2023-03-31 A switch-disconnector group with reduced size

Country Status (5)

Country Link
EP (1) EP4254458B1 (de)
ES (1) ES3057165T3 (de)
IT (1) IT202200006524A1 (de)
PL (1) PL4254458T3 (de)
RS (1) RS67466B1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT202400003364A1 (it) 2024-02-16 2025-08-16 Boffetti S P A Dispositivo interruttore-sezionatore-sezionatore di terra per un quadro elettrico isolato in gas, per reti ad anello, tipo rmu e relativo quadro elettrico

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3571543A (en) * 1968-09-30 1971-03-23 G & W Electric Speciality Co Multiple position vacuum interrupter switching device
DE4412784C2 (de) * 1994-04-18 1997-04-03 Abb Patent Gmbh Strom- und Spannungssensor für ein Hochspannungsschaltfeld
FR2739972B1 (fr) * 1995-10-16 1997-12-05 Schneider Electric Sa Disjoncteur electrique a gaz isolant et a autoexpansion
IT1309626B1 (it) 1999-11-03 2002-01-30 Vei Electric Systems Spa Dispositivo di sezionamento e interruzione, per cabine elettriche.
ES2654037T3 (es) 2003-12-02 2018-02-12 Schneider Electric Energy Manufacturing Italia S.R.L. Dispositivo seccionador/disyuntor para subestaciones eléctricas
EP3439009B1 (de) * 2017-08-03 2019-10-02 Nuventura GmbH Schutzschalter für gasisolierte schaltanlage
ES2995238T3 (en) * 2021-03-03 2025-02-07 Abb Schweiz Ag A medium voltage switching apparatus
CN113471011B (zh) * 2021-06-22 2025-09-12 俊郎电气有限公司 隔离开关内置式户外真空断路器

Also Published As

Publication number Publication date
IT202200006524A1 (it) 2023-10-01
EP4254458C0 (de) 2025-11-12
EP4254458A1 (de) 2023-10-04
PL4254458T3 (pl) 2026-02-16
EP4254458B1 (de) 2025-11-12
RS67466B1 (sr) 2025-12-31

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