FR3128054B3 - Switch-circuit breaker-disconnector-earth switch assembly - Google Patents

Switch-circuit breaker-disconnector-earth switch assembly Download PDF

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Publication number
FR3128054B3
FR3128054B3 FR2210248A FR2210248A FR3128054B3 FR 3128054 B3 FR3128054 B3 FR 3128054B3 FR 2210248 A FR2210248 A FR 2210248A FR 2210248 A FR2210248 A FR 2210248A FR 3128054 B3 FR3128054 B3 FR 3128054B3
Authority
FR
France
Prior art keywords
assembly
switch
disconnector
sub
circuit breaker
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
FR2210248A
Other languages
French (fr)
Other versions
FR3128054A3 (en
Inventor
Bogusław Wypychewicz
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.)
ZPUE SA
Original Assignee
ZPUE 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 ZPUE SA filed Critical ZPUE SA
Publication of FR3128054A3 publication Critical patent/FR3128054A3/en
Application granted granted Critical
Publication of FR3128054B3 publication Critical patent/FR3128054B3/en
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
    • 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
    • H01H33/6664—Operating arrangements with pivoting movable contact structure
    • 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
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/32—Driving mechanisms, i.e. for transmitting driving force to the contacts
    • H01H3/40—Driving mechanisms, i.e. for transmitting driving force to the contacts using friction, toothed, or screw-and-nut gearing
    • 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
    • H01H31/00—Air-break switches for high tension without arc-extinguishing or arc-preventing means
    • H01H31/26—Air-break switches for high tension without arc-extinguishing or arc-preventing means with movable contact that remains electrically connected to one line in open position of switch
    • H01H31/28—Air-break switches for high tension without arc-extinguishing or arc-preventing means with movable contact that remains electrically connected to one line in open position of switch with angularly-movable contact
    • 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
    • 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
    • H01H33/28—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
    • H01H33/302—Power arrangements internal to the switch for operating the driving mechanism using fluid actuator for fluid insulated switchgear, wherein the insulating fluid is also the working fluid
    • 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
    • H01H33/664—Contacts; Arc-extinguishing means, e.g. arcing rings
    • 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
    • H02B13/01—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle with resin 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
    • 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
    • H02B13/0354—Gas-insulated switchgear comprising a vacuum switch
    • 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
    • H01H33/02—Details
    • H01H33/42—Driving mechanisms
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Gas-Insulated Switchgears (AREA)
  • Switch Cases, Indication, And Locking (AREA)
  • High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)

Abstract

Le présent modèle d’utilité concerne un ensemble interrupteur-disjoncteur-sectionneur-sectionneur de terre (1) comprenant un boîtier (2) en matière diélectrique, dans lequel sont agencés un sous-ensemble sectionneur-sectionneur de terre (3) et un sous-ensemble interrupteur-disjoncteur à vide (4) connectés en série l’un à l’autre, caractérisé en ce que l’ensemble (1) comprend un sous-ensemble jonction (5) électrique tournante formant une connexion électrique en série entre le sous-ensemble sectionneur-sectionneur de terre (3) et le sous-ensemble interrupteur-disjoncteur à vide (4) ; et le sous-ensemble sectionneur-sectionneur de terre (3) comprend – une chambre (31); – un élément de connexion (33) conducteur rotatif agencé dans la chambre (31) ; – au moins deux cloisons (321) isolantes en matière diélectrique et faisant saillie de la broche (32) rotative; – une roue dentée (322); – un contact de sortie (61) récepteur et un contact de mise à la terre (62); – une borne de sortie (63). Figure 2This utility model concerns a switch-circuit breaker-disconnector-earth switch assembly (1) comprising a housing (2) made of dielectric material, in which are arranged a disconnector-earth switch sub-assembly (3) and a sub-assembly -vacuum switch-circuit breaker assembly (4) connected in series to each other, characterized in that the assembly (1) comprises a rotating electrical junction sub-assembly (5) forming a series electrical connection between the disconnector-earthing switch sub-assembly (3) and the switch-vacuum circuit breaker sub-assembly (4); and the disconnector-earthing disconnector sub-assembly (3) comprises – a chamber (31); – a rotating conductive connection element (33) arranged in the chamber (31); – at least two insulating partitions (321) made of dielectric material and projecting from the rotating spindle (32); – a toothed wheel (322); – a receiving output contact (61) and a grounding contact (62); – an output terminal (63). Figure 2

FR2210248A 2021-10-07 2022-10-06 Switch-circuit breaker-disconnector-earth switch assembly Active FR3128054B3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PLW.130317 2021-10-07
PL130317U PL73334Y1 (en) 2021-10-07 2021-10-07 Circuit-breaker-disconnector-earthing switch assembly

Publications (2)

Publication Number Publication Date
FR3128054A3 FR3128054A3 (en) 2023-04-14
FR3128054B3 true FR3128054B3 (en) 2023-10-06

Family

ID=84388355

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2210248A Active FR3128054B3 (en) 2021-10-07 2022-10-06 Switch-circuit breaker-disconnector-earth switch assembly

Country Status (16)

Country Link
CN (1) CN219017512U (en)
BG (1) BG4419U1 (en)
CZ (1) CZ37975U1 (en)
DE (1) DE202022105636U1 (en)
ES (1) ES1299474Y (en)
FI (1) FI13358Y1 (en)
FR (1) FR3128054B3 (en)
HU (1) HU5692U (en)
NL (1) NL2033248B1 (en)
PL (1) PL73334Y1 (en)
PT (1) PT12181Y (en)
RO (1) RO202200034U1 (en)
SE (1) SE545785C2 (en)
SK (1) SK9890Y1 (en)
TR (1) TR2022015276U5 (en)
UA (1) UA153423U (en)

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3343099C2 (en) * 1983-11-29 1986-01-30 Wickmann-Werke Böblingen GmbH, 7030 Böblingen Medium-voltage electrical switchgear cubicle
DE4445172C2 (en) * 1994-12-17 1998-07-16 Abb Patent Gmbh Control panel
IT1309626B1 (en) * 1999-11-03 2002-01-30 Vei Electric Systems Spa SECTIONING AND INTERRUPTION DEVICE, FOR ELECTRICAL CABINETS.
ITMI20062161A1 (en) * 2006-11-10 2008-05-11 Vei Power Distrib S P A TRIPOLAR EQUIPMENT FOR A COMPARTMENT IN MEDIUM OR HIGH VOLTAGE AND ITS COMPARTMENT INCLUDING THIS TRIPOLAR EQUIPMENT
DE102007038898B3 (en) * 2007-08-13 2008-11-20 Siemens Ag Switch arrangement for a switchgear
EP2244275B1 (en) * 2009-04-23 2014-06-18 Ormazabal Y Cia., S.L.U. Switchgear for electric distribution networks
WO2011080546A1 (en) * 2009-12-31 2011-07-07 Abb Technology Ltd Electrical ring main unit
PL2645395T3 (en) * 2012-03-26 2015-05-29 Abb Schweiz Ag An electric switching device and related electric apparatus
EP3843117B1 (en) * 2019-12-24 2023-11-15 Elna Kabel d.o.o. Load-break switch without sf6 gas having a vacuum circuit interrupter for medium-voltage switching systems
CN112530738B (en) * 2020-12-02 2023-04-07 宁夏隆基电气有限公司 High-voltage circuit breaker switch for power-off protection by utilizing vacuum principle
CN112927979A (en) * 2021-02-01 2021-06-08 李凯 Matched wall-mounted vacuum rack circuit breaker

Also Published As

Publication number Publication date
TR2022015276U5 (en) 2022-10-21
BG4419U1 (en) 2023-04-18
SE2251161A1 (en) 2023-04-08
HU5692U (en) 2023-12-28
PT12181U (en) 2023-04-10
RO202200034U1 (en) 2023-09-29
PL73334Y1 (en) 2024-02-05
SE545785C2 (en) 2024-01-09
NL2033248A (en) 2023-04-17
FR3128054A3 (en) 2023-04-14
PL130317U1 (en) 2023-04-11
SK1292022U1 (en) 2023-05-31
NL2033248B1 (en) 2023-11-10
CZ37975U1 (en) 2024-07-09
UA153423U (en) 2023-07-05
FI13358Y1 (en) 2023-04-03
PT12181Y (en) 2023-07-31
DE202022105636U1 (en) 2022-11-22
ES1299474Y (en) 2023-08-02
ES1299474U (en) 2023-05-08
SK9890Y1 (en) 2023-11-08
CN219017512U (en) 2023-05-12

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