CN201946882U - Energy-saving switch cabinet - Google Patents
Energy-saving switch cabinet Download PDFInfo
- Publication number
- CN201946882U CN201946882U CN2010202455367U CN201020245536U CN201946882U CN 201946882 U CN201946882 U CN 201946882U CN 2010202455367 U CN2010202455367 U CN 2010202455367U CN 201020245536 U CN201020245536 U CN 201020245536U CN 201946882 U CN201946882 U CN 201946882U
- Authority
- CN
- China
- Prior art keywords
- bus
- main bus
- bus bar
- switch
- chamber
- 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 - Fee Related
Links
Images
Landscapes
- Patch Boards (AREA)
- Gas-Insulated Switchgears (AREA)
Abstract
The utility model discloses an energy-saving switch cabinet, which has the advantages of reasonable structure, comprehensive functions and high efficiency. The switch cabinet is characterized by comprising a cabinet body, an electrical apparatus system, instruments, insulating spacer plates, an electrical apparatus component chamber, a heat radiating fan and an air vent; the cabinet body is provided with a bus chamber and the component chamber, which are formed by closing steel metal frames, a main bus clamp is arranged in the bus chamber, a three-phase main bus bar is assembled on the main bus clamp, a vertical bus bar is arranged in the electrical apparatus component chamber, a neutral bus is assembled on the main bus clamp; the three-phase main bus bar and the neutral bus are connected with components in the component chamber though the vertical bus bar; the components comprise a breaker or a load switch, an upper insulating knife switch, a lower insulating knife switch, a current transformer, a grounding knife switch, an incoming and outgoing wire cable or an aerial incoming and outgoing wire; tumbler contacts of moving contacts on the insulating knife switches and corresponding static contact seats are directly arranged on binding posts of the connected components.
Description
Technical field
The utility model relates to a kind of power down switch cabinet.
Background technology
At present, there is the not high problem of unreasonable structure, insufficiency, efficient in switch cubicle.
Summary of the invention
The purpose of this utility model is exactly that a kind of power down switch cabinet that overcomes above shortcoming will be provided, and it is characterized in that cabinet is arranged, electric system, instrument, insulating barrier, electric elements chamber, radiator fan, ventilating opening; The bus-bar room and the element chamber that are made of the closed steel metal frame are arranged on the cabinet, the main bus bar folder is arranged in the bus-bar room, be equipped with three-phase master busbar on the main bus bar folder, electric elements are indoor vertical busbar, be equipped with zero bus on the main bus bar folder, three-phase master busbar and zero bus are connected with components and parts in the element chamber by vertical busbar; Circuit breaker or on-load switch are arranged, upper and lower isolation plug-in strip, current transformer, earthed switch plug-in strip, turnover line cable or built on stilts turnover line, the pivoted arm contact and the corresponding stationary contact headstock of isolating moving contact on the plug-in strip are set directly on the binding post that is connected assembly.
The cabinet of switch cubicle is to be assembled after CNC machine tooling and multiple bending by aluminizing zinc steel plate.
Bus insulating sleeve support is again guided to another switch cubicle from a switch cubicle, is connected with the fixed contact box by branch bar, and main bus bar and interbus are the fillet bronze medal of square-section.
Description of drawings
Fig. 1 is a power down switch cabinet schematic diagram.
Embodiment
Specifically introduce below in conjunction with accompanying drawing: in Fig. 1,1 is cabinet; 2 is instrument; 3 is insulating barrier; 4 is the electric elements chamber; 5 is radiator fan; 6 is ventilating opening; 7 is high-voltage board; It is characterized in that cabinet is arranged, electric system, instrument, insulating barrier, electric elements chamber, radiator fan, ventilating opening; The bus-bar room and the element chamber that are made of the closed steel metal frame are arranged on the cabinet, the main bus bar folder is arranged in the bus-bar room, be equipped with three-phase master busbar on the main bus bar folder, electric elements are indoor vertical busbar, be equipped with zero bus on the main bus bar folder, three-phase master busbar and zero bus are connected with components and parts in the element chamber by vertical busbar; Circuit breaker or on-load switch are arranged, upper and lower isolation plug-in strip, current transformer, earthed switch plug-in strip, turnover line cable or built on stilts turnover line, the pivoted arm contact and the corresponding stationary contact headstock of isolating moving contact on the plug-in strip are set directly on the binding post that is connected assembly; The cabinet of switch cubicle is to be assembled after CNC machine tooling and multiple bending by aluminizing zinc steel plate; Bus insulating sleeve support is again guided to another switch cubicle from a switch cubicle, is connected with the fixed contact box by branch bar, and main bus bar and interbus are the fillet bronze medal of square-section.
Claims (1)
1. energy-saving electric appliance switch cubicle is characterized in that cabinet is arranged, electric system, instrument, insulating barrier, electric elements chamber, radiator fan, ventilating opening; The bus-bar room and the element chamber that are made of the closed steel metal frame are arranged on the cabinet, the main bus bar folder is arranged in the bus-bar room, be equipped with three-phase master busbar on the main bus bar folder, electric elements are indoor vertical busbar, be equipped with zero bus on the main bus bar folder, three-phase master busbar and zero bus are connected with components and parts in the element chamber by vertical busbar; Circuit breaker or on-load switch are arranged, upper and lower isolation plug-in strip, current transformer, earthed switch plug-in strip, turnover line cable or built on stilts turnover line, the pivoted arm contact and the corresponding stationary contact headstock of isolating moving contact on the plug-in strip are set directly on the binding post that is connected assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202455367U CN201946882U (en) | 2010-07-02 | 2010-07-02 | Energy-saving switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202455367U CN201946882U (en) | 2010-07-02 | 2010-07-02 | Energy-saving switch cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201946882U true CN201946882U (en) | 2011-08-24 |
Family
ID=44474218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202455367U Expired - Fee Related CN201946882U (en) | 2010-07-02 | 2010-07-02 | Energy-saving switch cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201946882U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104391520A (en) * | 2014-10-27 | 2015-03-04 | 国家电网公司 | Safe and energy-saving cooling device for power distribution cabinet |
| CN104979832A (en) * | 2015-06-19 | 2015-10-14 | 中山顺富节能科技有限公司 | Two-phase four-wire power saving system |
-
2010
- 2010-07-02 CN CN2010202455367U patent/CN201946882U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104391520A (en) * | 2014-10-27 | 2015-03-04 | 国家电网公司 | Safe and energy-saving cooling device for power distribution cabinet |
| CN104979832A (en) * | 2015-06-19 | 2015-10-14 | 中山顺富节能科技有限公司 | Two-phase four-wire power saving system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201946882U (en) | Energy-saving switch cabinet | |
| CN201781213U (en) | Switch cabinet system | |
| CN101425662B (en) | Micro metal full-enclosed vacuum switch cabinet | |
| JP2008043181A5 (en) | ||
| CN108649475A (en) | A kind of double-bus switch cabinet | |
| CN201750072U (en) | Outdoor compound combined electrical equipment for 35KV substation | |
| CN103354360A (en) | Low-voltage complete reactive power compensation device | |
| CN204349234U (en) | A kind of A, C phase insulated busbar system | |
| CN207910282U (en) | A kind of novel low-pressure switch device | |
| CN113346399A (en) | Centrally-mounted switch cabinet | |
| CN202905629U (en) | Board-back wiring molded case circuit breaker | |
| CN201674138U (en) | Box type fixed high-tension ring network switchgear | |
| CN203983756U (en) | Switch cubicle | |
| CN206673334U (en) | A kind of bus duct electric power system | |
| CN203301160U (en) | Low voltage integrated reactive power compensation device | |
| CN202797646U (en) | Stationary type metal switch cabinet | |
| CN203301038U (en) | Box type fixed ring network high-voltage switchgear | |
| CN203071478U (en) | 35kV outdoor separate-box gas insulated switchgear | |
| CN214337213U (en) | Intelligent low-voltage switch cabinet | |
| CN203536842U (en) | Miniaturized structure for KYN28 built-in switch cabinet | |
| CN215451271U (en) | Circuit breaker suitable for environmental protection cabinet | |
| CN205385204U (en) | Double bus switching cabinet | |
| CN202678818U (en) | Box type fixed AC (alternating current) metal-enclosed switchgear | |
| CN213460852U (en) | Armored high-voltage switch cabinet capable of being installed against wall | |
| CN203086043U (en) | Withdrawable high voltage power distribution box |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Sichuan Heag Electrical Appliances Co., Ltd. Assignor: Zhao Zhangming Contract record no.: 2011510000302 Denomination of utility model: Energy-saving switch cabinet Granted publication date: 20110824 License type: Exclusive License Record date: 20110926 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110824 Termination date: 20140702 |
|
| EXPY | Termination of patent right or utility model |