RS67466B1 - Grupa prekidača-rastavljača smanjene veličine - Google Patents

Grupa prekidača-rastavljača smanjene veličine

Info

Publication number
RS67466B1
RS67466B1 RS20251219A RSP20251219A RS67466B1 RS 67466 B1 RS67466 B1 RS 67466B1 RS 20251219 A RS20251219 A RS 20251219A RS P20251219 A RSP20251219 A RS P20251219A RS 67466 B1 RS67466 B1 RS 67466B1
Authority
RS
Serbia
Prior art keywords
connector
switch
connectors
group
axis
Prior art date
Application number
RS20251219A
Other languages
English (en)
Serbian (sr)
Inventor
Armando Rossi
Enzo Beretta
Original Assignee
Boffetti S P A
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 S P A filed Critical Boffetti S P A
Publication of RS67466B1 publication Critical patent/RS67466B1/sr

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)
RS20251219A 2022-04-01 2023-03-31 Grupa prekidača-rastavljača smanjene veličine RS67466B1 (sr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT102022000006524A IT202200006524A1 (it) 2022-04-01 2022-04-01 Gruppo interruttore-sezionatore a ingombro ridotto
EP23165803.0A EP4254458B1 (de) 2022-04-01 2023-03-31 Schalter-trennschalter-gruppe mit reduzierten abmessungen

Publications (1)

Publication Number Publication Date
RS67466B1 true RS67466B1 (sr) 2025-12-31

Family

ID=82100686

Family Applications (1)

Application Number Title Priority Date Filing Date
RS20251219A RS67466B1 (sr) 2022-04-01 2023-03-31 Grupa prekidača-rastavljača smanjene veličine

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
ES3057165T3 (en) 2026-02-26

Similar Documents

Publication Publication Date Title
FI96070C (fi) Metallikoteloinen, painekaasulla täytetty, monivaiheinen korkeajännitekytkentälaite
US6335502B1 (en) Vacuum switch and vacuum switch gear using the vacuum switch
CN101814706B (zh) 开关机构的接地装置
US7830648B2 (en) Tap apparatus for electrically interconnecting an electrical busway and switchgear, and system including the same
CN1825725B (zh) 真空开关装置
US8481881B2 (en) Electric circuit breaker and switchgear panel with circuit breaker
KR100447050B1 (ko) 스위치기어
EP4315535B1 (de) Gasisolierte schaltanlage für mittel-und hochspannungsverteilungsnetzte
KR20130029784A (ko) 가스-절연 개폐기 조립 장치
RS67466B1 (sr) Grupa prekidača-rastavljača smanjene veličine
EP2645378A1 (de) Elektrische Vorrichtung mit Isolatoren
CN102439807A (zh) 气体绝缘高压开关设备的两个模块的插拔式主电源连接件
MX2008002584A (es) Cuerpo aislante para un conmutador de tension media.
TW200522112A (en) Vacuum switchgear system
US20130201607A1 (en) Pressurised gas-insulated multi-phase control panel
EP1120804A1 (de) Vakuumschalter und ein solchen schalter benutzendes vakuumschaltanlage
CN101507069A (zh) 带有封装壳体的连接模块
CN112602242A (zh) 多相开关设备
CN1178353C (zh) 具有三相母线系统的气体绝缘开关装置
RU2685237C2 (ru) Электрический защитный прибор для среднего напряжения с измерением тока
EP2495833A1 (de) Feststoffisolierte Sammelschienenanordnung, insbesondere für Mittelspannungsschaltanlage
WO2014109089A1 (ja) 真空遮断器
EP3740961A1 (de) Elektrische schaltvorrichtung
US8115132B2 (en) Heavy-duty circuit breaker with a housing
KR20090080961A (ko) 전기 고전압 스위칭 스테이션