[go: up one dir, main page]

CN1224261A - Display device for circuit breaker equipment - Google Patents

Display device for circuit breaker equipment Download PDF

Info

Publication number
CN1224261A
CN1224261A CN 98126937 CN98126937A CN1224261A CN 1224261 A CN1224261 A CN 1224261A CN 98126937 CN98126937 CN 98126937 CN 98126937 A CN98126937 A CN 98126937A CN 1224261 A CN1224261 A CN 1224261A
Authority
CN
China
Prior art keywords
display device
circuit breaker
position display
grounding knife
cable grounding
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
Application number
CN 98126937
Other languages
Chinese (zh)
Other versions
CN1178349C (en
Inventor
马丁·贝彻
卡尔－海因茨·格罗纳曼
雷纳·斯托尔兹
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.)
Siemens Corp
Original Assignee
Siemens Corp
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 Siemens Corp filed Critical Siemens Corp
Publication of CN1224261A publication Critical patent/CN1224261A/en
Application granted granted Critical
Publication of CN1178349C publication Critical patent/CN1178349C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

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
    • H02B15/00—Supervisory desks or panels for centralised control or display
    • H02B15/02—Supervisory desks or panels for centralised control or display with mimic diagrams

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Switch Cases, Indication, And Locking (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Gas-Insulated Switchgears (AREA)

Abstract

本发明涉及一种用于断路器设备,特别是空气和气体绝缘的中压开关设置的显示装置,所述设备具有“通”,“断”和“接地”功能特征。显示装置是由位于闭合断路器设备前侧的金属盖板(BA)的几乎整个面上的电路图符号显示(SB)构成的,其中断路器影响断路器位置显示装置(AL),分离器影响分离器位置显示装置(AT),电缆接地刀影响电缆接地刀位置显示装置(KA)和汇流排接地刀影响汇流排接地刀位置显示装置(SA)。这类显示装置用于对供电和配电的断路器设备的功能进行监视。

The present invention relates to a display device for circuit breaker equipment, in particular air and gas insulated medium voltage switchgear, said equipment having "on", "off" and "earth" functional characteristics. The display unit consists of a circuit diagram symbol display (SB) located on almost the entire surface of the metal cover plate (BA) on the front side of the closed circuit breaker device, where the circuit breaker affects the circuit breaker position display (AL), and the separator affects the separation The device position display device (AT), the cable grounding knife affects the cable grounding knife position display device (KA) and the bus grounding knife affects the bus bar grounding knife position display device (SA). Displays of this type are used to monitor the function of circuit breaker installations for power supply and distribution.

Description

The display unit that is used for breaker apparatus
The present invention relates to a kind of display unit that is used for breaker apparatus, especially for the display unit of the medium voltage switchgear equipment of air insulation, described equipment has " leading to ", " breaking " and " ground connection " functional character.
The display unit of breaker apparatus is set directly in the opereating specification of switchgear in diversified mode.For example, at the HA.35.11.1996 of Siemens AG Representation catalogue, the the 16th and 17 page of (Katalog HA.35.11.1996, Seiten 16,17, show local circuit in three-point switch in the breaker apparatus of the 8DA 8DB series the Siemens AG) part and pluck figure, pluck figure by these circuit and as seen be used to the position of the three-point switch that drives and lock and the position of the switch of circuit breaker.In addition, the circuit in the three-point switch part is plucked also to illustrate among the figure and is used for the manually path to switch of control.
The objective of the invention is, the demonstration of these known circuit diagram symbols is expanded, operating personnel can be looked with obscuring not see whole operating states, especially its operated device, demonstration and locking.
The objective of the invention is to realize by following characteristics.
1.1 display unit is to be shown by the circuit diagram symbol on the almost whole faces of the metal cover board that is positioned at close circuit breaker equipment front side to constitute,
1.2 showing, the circuit diagram symbol has a circuit breaker position display unit that influenced by circuit breaker,
1.3 showing, the circuit diagram symbol has a separator lever position indicator that influenced by separator,
1.4 showing, the circuit diagram symbol has a cable grounding lever position indicator that influenced by the cable grounding cutter,
1.5 showing, the circuit diagram symbol has a bus-bar ground connection cutter position display unit that influenced by bus-bar ground connection cutter,
Utilize the circuit symbol that constitutes on the whole faces in breaker apparatus front side to show to make operating personnel that the whole operating state of breaker apparatus is come into plain view and unlikelyly obscure.
The further raising of the present invention easily design of opinion property has following feature:
2.1 separator lever position indicator, circuit breaker position display unit and cable grounding cutter position display unit realized by the graticule display of the rotatable setting of a marker current or non-electric current respectively,
2.2 separator lever position indicator and circuit breaker position display unit are arranged on the top of cable grounding cutter position display unit in parallel in a cluster.
Further useful design of the present invention has following feature:
3.1 in separator lever position indicator scope, be provided with a hand-control device and a locking device of being used for separator,
3.2 in circuit breaker position display unit scope, be provided with circuit breaker be used to switch on and off, the hand-control device of energy storage spring lifting and energy storage spring state show and the switch counter,
3.3 in cable grounding cutter position display unit scope, be provided with a hand-control device that is used to switch on and off and a locking device of cable grounding cutter.
The manual control that is used for separator, circuit breaker and cable grounding cutter that employing is equipped with by function-and locking device, can avoid in practice owing to the not very clear operating personnel's that cause misoperation.
Further useful design of the present invention has following feature:
4.1 in the scope of bus-bar ground connection cutter position display unit, be provided with a hand-control device that is used to switch on and off and a locking device of bus-bar ground connection cutter.Therefore the circuit diagram symbol shows the state that also comprises bus-bar ground connection cutter and operated device thereof.
The present invention is described further will to contrast the embodiment shown in the accompanying drawing below.Figure 1 shows that the display unit that is used for breaker apparatus according to the present invention.
Embodiment illustrates the metal cover board BA of breaker apparatus, and the whole plane of metal cover board is provided with the circuit diagram symbol and shows SB.The circuit diagram symbol shows SB by separator lever position indicator AT, and cable grounding cutter position display unit KA and bus-bar ground connection cutter position display unit SA constitute.As shown in FIG., separator lever position indicator AT, circuit breaker position display unit AL and cable grounding cutter position display unit KA are realized by the graticule display of the rotatable setting of a marker current and non-electric current respectively.Can see that in addition separator lever position indicator AT, circuit breaker position display unit AL and cable grounding cutter display unit KA have handheld device and locking device that is used to switch on and off.SA also has this device to bus-bar ground connection cutter position display unit.

Claims (4)

1．一种用于断路器设备的、特别是空气和气体绝缘的中压开关设备的显示装置，所述设备具有“通”，“断”和“接地”功能特征，其特征在于：1. A display device for circuit breaker equipment, in particular air and gas insulated medium voltage switchgear, said equipment having "ON", "OFF" and "EARTHING" functional features, characterized in that: 1.1显示装置是由位于闭合断路器设备前侧的金属盖板(BA)的几乎整个面上的电路图符号显示(SB)构成的，1.1 The display device is composed of a circuit diagram symbol display (SB) located on almost the entire surface of the metal cover plate (BA) on the front side of the closed circuit breaker equipment, 1.2电路图符号显示(SB)具有一个受断路器影响的断路器位置显示装置(AL)，1.2 The circuit diagram symbol display (SB) has a circuit breaker position display device (AL) affected by the circuit breaker, 1.3电路图符号显示(SB)具有一个受分离器影响的分离器位置显示装置(AT)，1.3 The circuit diagram symbol display (SB) has a splitter position display device (AT) affected by the splitter, 1.4电路图符号显示(SB)具有一个受电缆接地刀影响的电缆接地刀位置显示装置(KA)，1.4 The circuit diagram symbol display (SB) has a cable grounding knife position display device (KA) affected by the cable grounding knife, 1.5电路图符号显示(SB)具有一个受汇流排接地刀影响的汇流排接地刀位置显示装置(SA)。1.5 The circuit diagram symbol display (SB) has a bus bar grounding knife position display device (SA) affected by the bus bar grounding knife. 2．按照权利要求1所述的用于断路器设备的显示装置，其特征在于：2. The display device for circuit breaker equipment according to claim 1, characterized in that: 2.1分离器位置显示装置(AT)、断路器位置显示装置(AL)和电缆接地刀位置显示装置(KA)分别由一个标志电流或非电流的、可旋转设置的方格图显示器加以实现，2.1 The separator position display device (AT), the circuit breaker position display device (AL) and the cable grounding knife position display device (KA) are respectively realized by a rotatable grid graph display indicating current or non-current, 2.2分离器位置显示装置(AT)和断路器位置显示装置(AL)成串地设置在与其平行的电缆接地刀位置显示装置(KA)的上方。2.2 The separator position display device (AT) and the circuit breaker position display device (AL) are arranged in series above the cable grounding knife position display device (KA) parallel to it. 3．按照权利要求1或2所述的用于断路器设备的显示装置，其特征在于：3. A display device for a circuit breaker installation according to claim 1 or 2, characterized in that: 3.1在分离器位置显示装置(AT)范围内设有用于分离器的一个手控装置和一个闭锁装置，3.1 There is a manual control device and a locking device for the separator within the scope of the separator position display device (AT), 3.2在断路器位置显示装置(AL)范围内设有用于接通和断开、贮能弹簧升降的手控装置以及贮能弹簧状态显示和开关计数器，3.2 Within the scope of the circuit breaker position display device (AL), there are manual control devices for switching on and off, energy storage spring lifting, energy storage spring status display and switch counter, 3.3在电缆接地刀位置显示装置(KA)范围内设有电缆接地刀的一个用于接通和断开的手控装置和一个闭锁装置。3.3 A manual control device and a locking device for connecting and disconnecting the cable grounding knife are provided within the scope of the cable grounding knife position display device (KA). 4．按照权利要求3所述的用于断路器设备的显示装置，其特征在于：4. The display device for circuit breaker equipment according to claim 3, characterized in that: 4.1在汇流排接地刀位置显示装置(SA)的范围内设有汇流排接地刀的一个用于接通和断开的手控装置和一个闭锁装置。4.1 A manual control device and a locking device for connecting and disconnecting the busbar grounding knife are provided within the range of the busbar grounding knife position display device (SA).
CNB981269370A 1997-12-10 1998-12-10 Display units for circuit breaker installations Expired - Fee Related CN1178349C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE29722324.0 1997-12-10
DE29722324U DE29722324U1 (en) 1997-12-10 1997-12-10 Display device for circuit breaker systems

Publications (2)

Publication Number Publication Date
CN1224261A true CN1224261A (en) 1999-07-28
CN1178349C CN1178349C (en) 2004-12-01

Family

ID=8050107

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB981269370A Expired - Fee Related CN1178349C (en) 1997-12-10 1998-12-10 Display units for circuit breaker installations

Country Status (3)

Country Link
CN (1) CN1178349C (en)
DE (1) DE29722324U1 (en)
WO (1) WO1999030396A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101183620B (en) * 2006-10-17 2011-02-16 Ls产电株式会社 Operation counter driving apparatus for air circuit breaker

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19817938B4 (en) * 1998-04-17 2004-07-15 Siemens Ag Three-position switch actuator for switchgear for power supply and distribution
ES2322828B2 (en) 2006-09-21 2010-04-07 Ormazabal Distribucion Primaria, S.A. MODULAR ELECTRICAL DISTRIBUTION APARTMENT.
CN103500925B (en) * 2013-06-27 2015-11-18 国家电网公司 The switch cubicle of plug-in type high-voltage charge display device is set
CN107394661A (en) * 2017-08-23 2017-11-24 中科电力装备集团有限公司 A kind of on off state instruction device with explosion prevention function

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE575415C (en) * 1933-04-27 Voigt & Haeffner Akt Ges Circuit diagram for the monitoring of high voltage systems with several busbar systems, in which the position of the disconnector is indicated by rotary signs
DE1665639C3 (en) * 1966-05-27 1974-10-10 Siemens Ag, 1000 Berlin Und 8000 Muenchen Switching fault protection device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101183620B (en) * 2006-10-17 2011-02-16 Ls产电株式会社 Operation counter driving apparatus for air circuit breaker

Also Published As

Publication number Publication date
DE29722324U1 (en) 1998-02-26
WO1999030396A1 (en) 1999-06-17
CN1178349C (en) 2004-12-01

Similar Documents

Publication Publication Date Title
AU2009334695A1 (en) Medium-voltage electric distribution cubicle
CN1224261A (en) Display device for circuit breaker equipment
CN1160840C (en) circuit breaker device
CN201392989Y (en) Top entry and exit switchgear
CN102074906B (en) Transformer neutral point combination electric equipment
CN206865005U (en) Inflatable ac metal closing switch gear
CN216015227U (en) Wind-power integrated circuit breaker
CN100565744C (en) Low-voltage combined type fuse blade switch on outdoor pole
CN108448472A (en) A kind of vacuum circuit breaker
CN111193216B (en) Arc extinction switch cabinet
CN216750957U (en) High-safety intelligent high-voltage switch cabinet
CN210006686U (en) protection circuit breaker
CN201877706U (en) Transformer neutral point combined electrical apparatus device
CN214798360U (en) Fixed high-voltage power distribution cabinet
CN221040928U (en) Combined switch device with circuit breaker and isolating switch
CN2686172Y (en) Box type gas isolation metal closed switch equipment
EP1965476A1 (en) Combined breaker and disconnector assembly in fixed type electrical switchgear
CN2694467Y (en) Outdoors duplex melting tube high-tension drop type fuse
CN112202171B (en) A load access device and a power line penetration method for load access
CN222673730U (en) Switch cabinet
CN212849860U (en) Arc and resonance elimination cabinet
KR101960058B1 (en) Remote operating structure for separating auxiliary contact from driving unit in gas insulated switchgear
JPH07123547A (en) Gas insulated switchgear
RU5886U1 (en) MAST (POST) TRANSFORMER SUBSTATION
CN207398702U (en) Incoming line cabinet with maintenance fracture

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee