CN201222613Y - Outdoor dynamic cabinet with improved structure - Google Patents
Outdoor dynamic cabinet with improved structure Download PDFInfo
- Publication number
- CN201222613Y CN201222613Y CNU2008201266286U CN200820126628U CN201222613Y CN 201222613 Y CN201222613 Y CN 201222613Y CN U2008201266286 U CNU2008201266286 U CN U2008201266286U CN 200820126628 U CN200820126628 U CN 200820126628U CN 201222613 Y CN201222613 Y CN 201222613Y
- Authority
- CN
- China
- Prior art keywords
- inlet wire
- unit
- feeder
- bar
- measuring
- 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)
Abstract
The utility model relates to an outdoor kinetic tank with compact structure, small occupied area and improved structure, which comprises a measuring inlet wire, a feeder wire unit and a capacitor compensating unit, wherein the measuring inlet wire, the feeder wire unit and the capacitor compensating unit are installed in the same cabinet body, a connecting female bar is arranged in the cabinet, and both ends of the connecting female header are respectively connected with the measuring inlet wire, a copper bar in the feeder wire and a bus-bar in the capacitor compensating unit. The measuring inlet wire and the feeder wire unit is formed from connecting a measuring mutual-inductor, an inlet copper bar, a measuring electric meter, a current measuring mutual-inductor, a capacitor cabinet current sampling mutual-inductor, a main breaker, a branch copper bar and a feeder wire breaker. The capacitor compensating unit is formed from connecting a capacitor, an alternating current contactor, a breaker, a current measuring mutual-inductor, a knife-like switch, a lightning arrester and a bus-bar, and the kinetic tank is used as a low-voltage power distribution cabinet which is matched with a transformer.
Description
Technical field
The utility model relates to outdoor power cabinet, for example measures inlet wire and feeder unit cabinet, capacitance compensation unit cabinet, especially a kind of structure improved outdoor power cabinet.
Background technology
At present, conventional outdoor power cabinet is formed by two, promptly measure inlet wire and feeder unit and make 1, the capacitance compensation unit is made 1, connect and compose circuit by cable between two cabinets during installation, the installation workload of so outdoor power cabinet is big, increases engineering cost, floor space is big, takies land resources more.
Summary of the invention
The technical problems to be solved in the utility model provides a kind of compact conformation, structure improved outdoor power cabinet that floor space is little.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is, a kind of structure improved outdoor power cabinet, comprise metering inlet wire and feeder unit, capacitance compensation unit, it is characterized in that, metering inlet wire and feeder unit and capacitance compensation unit are installed in the same cabinet, are provided with the connection busbar in cabinet, and this connection busbar will measure inlet wire and feeder unit and capacitance compensation unit and be electrically connected.
As preferably, these connection busbar two ends connect feeder line copper bar in metering inlet wire and the feeder unit and the bus-bar in the capacitance compensation unit respectively.
As preferably, this metering inlet wire and feeder unit are connected and composed by metering instrument transformer, inlet wire copper bar, electricity-measuring meter, current measurement instrument transformer, capacitor box current sampling mutual inductor, main circuit breaker, branch's copper bar and feeder line circuit breaker.
As preferably, this capacitance compensation unit is connected and composed by capacitor, A.C. contactor, circuit breaker, current measurement instrument transformer, knife switch, lightning arrester and bus-bar.
The utility model compared with prior art owing to be installed in the same cabinet measuring inlet wire and feeder unit and capacitance compensation unit, is provided with the connection busbar in cabinet, this connection busbar will measure inlet wire and feeder unit and capacitance compensation unit and be electrically connected.The unification of two cabinets has not only improved the operating efficiency of manufacturer, saves raw material and reduces production costs, and improved the installation effectiveness of unit in charge of construction, does not need to use stube cable during on-the-spot the installation, saves man-hour and reduces construction cost.Two cabinets unification compact conformation reduced volume reduces floor space, saves land resources.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
Fig. 1 is a main TV structure schematic diagram of the present utility model (supposition does not have door-plate).
Fig. 2 is the side-looking structural representation (supposition does not have side panel) of Fig. 1.
Embodiment
As shown in Figure 1 and Figure 2, the structure improved outdoor power cabinet of the utility model, comprise metering inlet wire and feeder unit A, capacitance compensation cells D, metering inlet wire and feeder unit A and capacitance compensation cells D are installed in the same cabinet, in cabinet, be provided with and connect busbar C, these connection busbar two ends connect feeder line copper bar 7 among metering inlet wire and the feeder unit A and the bus-bar 15 in the capacitance compensation cells D respectively, are electrically connected thereby will measure inlet wire and feeder unit A and capacitance compensation unit C.
As shown in Figure 1 and Figure 2, this metering inlet wire and feeder unit A are connected and composed by metering instrument transformer 1, inlet wire copper bar 2, electricity-measuring meter 3, current measurement instrument transformer 4, capacitor box current sampling mutual inductor 5, main circuit breaker 6, feeder line copper bar 7 and feeder line circuit breaker 8.
As shown in Figure 1 and Figure 2, this capacitance compensation cells D is connected and composed by capacitor 9, A.C. contactor 10, circuit breaker 11, current measurement instrument transformer 12, knife switch 13, lightning arrester 14 and bus-bar 15.
As shown in Figure 1 and Figure 2, the structure improved outdoor power cabinet of the utility model is exactly the disjunctor cabinet of two cabinets unification in essence, and wherein top cover B has protective effects such as rainproof, sun-proof.
The utility model embodiment is the low-voltage distribution cabinet supporting with transformer, and it possesses low-temperature measurement, inlet wire, feeder line and capacitance compensation function, also can increase other corresponding function as required.Normal serviceability temperature: ambient air temperature must not surpass+40 ℃, and in 24h its mean temperature be no more than+35 ℃.Following being limited to-5 of ambient air temperature ℃.Atmospheric conditions: air cleaner.When maximum temperature was+40 ℃, relative humidity was no more than 50%, when lower temperature, allowed bigger relative humidity.The class of pollution: 3 grades.Height above sea level: the height above sea level of fabricating yard must not surpass 2000m.Rated operational voltage, main circuit: interchange 220,380V; Auxiliary circuit: interchange 220,380V; Nominal insulation voltage: exchange 660V; 100,200,250,315,400,500,630,800,1000A rated current:.
Claims (4)
1. structure improved outdoor power cabinet, comprise metering inlet wire and feeder unit, capacitance compensation unit, it is characterized in that, metering inlet wire and feeder unit and capacitance compensation unit are installed in the same cabinet, be provided with the connection busbar in cabinet, this connection busbar will measure inlet wire and feeder unit and capacitance compensation unit and be electrically connected.
2. structure improved outdoor power cabinet according to claim 1 is characterized in that, these connection busbar two ends connect feeder line copper bar in metering inlet wire and the feeder unit and the bus-bar in the capacitance compensation unit respectively.
3. structure improved outdoor power cabinet according to claim 1, it is characterized in that this metering inlet wire and feeder unit are connected and composed by metering instrument transformer, inlet wire copper bar, electricity-measuring meter, current measurement instrument transformer, capacitor box current sampling mutual inductor, main circuit breaker, branch's copper bar and feeder line circuit breaker.
4. structure improved outdoor power cabinet according to claim 1 is characterized in that this capacitance compensation unit is connected and composed by capacitor, A.C. contactor, circuit breaker, current measurement instrument transformer, knife switch, lightning arrester and bus-bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201266286U CN201222613Y (en) | 2008-06-27 | 2008-06-27 | Outdoor dynamic cabinet with improved structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201266286U CN201222613Y (en) | 2008-06-27 | 2008-06-27 | Outdoor dynamic cabinet with improved structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201222613Y true CN201222613Y (en) | 2009-04-15 |
Family
ID=40576115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201266286U Expired - Fee Related CN201222613Y (en) | 2008-06-27 | 2008-06-27 | Outdoor dynamic cabinet with improved structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201222613Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103579921A (en) * | 2013-11-13 | 2014-02-12 | 广东长电成套电器有限公司 | Comprehensive power distribution device |
| CN107611799A (en) * | 2017-10-24 | 2018-01-19 | 湖州电力设备成套有限公司 | A kind of compact comprehensive distribution cabinet |
| CN109256712A (en) * | 2018-10-08 | 2019-01-22 | 中铁第四勘察设计院集团有限公司 | A kind of outdoor high-voltage isolating switch case |
| CN111181046A (en) * | 2020-03-10 | 2020-05-19 | 河南丰源电力科技有限公司 | Intelligent integrated fine compensation low-voltage power distribution cabinet |
| CN112701696A (en) * | 2020-12-29 | 2021-04-23 | 广东电网有限责任公司 | Novel intelligent distribution box |
-
2008
- 2008-06-27 CN CNU2008201266286U patent/CN201222613Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103579921A (en) * | 2013-11-13 | 2014-02-12 | 广东长电成套电器有限公司 | Comprehensive power distribution device |
| CN103579921B (en) * | 2013-11-13 | 2015-09-23 | 广东长电成套电器有限公司 | A kind of comprehensive distribution equipment |
| CN107611799A (en) * | 2017-10-24 | 2018-01-19 | 湖州电力设备成套有限公司 | A kind of compact comprehensive distribution cabinet |
| CN109256712A (en) * | 2018-10-08 | 2019-01-22 | 中铁第四勘察设计院集团有限公司 | A kind of outdoor high-voltage isolating switch case |
| CN111181046A (en) * | 2020-03-10 | 2020-05-19 | 河南丰源电力科技有限公司 | Intelligent integrated fine compensation low-voltage power distribution cabinet |
| CN112701696A (en) * | 2020-12-29 | 2021-04-23 | 广东电网有限责任公司 | Novel intelligent distribution box |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201222613Y (en) | Outdoor dynamic cabinet with improved structure | |
| CN206148830U (en) | Integrated form intelligence photovoltaic transformer substation | |
| CN201113331Y (en) | Outdoor low-voltage integrated distribution box on column | |
| CN102097752B (en) | Direct-current distribution panel for helicopter | |
| CN103414114A (en) | Drawer-type intelligent comprehensive low-voltage distribution JP cabinet | |
| CN205984559U (en) | Transformer on post of power distribution station | |
| CN104348106A (en) | Combined intelligent low-voltage distribution JP cabinet | |
| CN201601496U (en) | Low-voltage reactive power compensation device | |
| CN201927893U (en) | DC distribution panel of helicopter | |
| CN212182948U (en) | 10/0.4kV pole transformer substation low-voltage distribution box for oil and gas field station yard | |
| CN205070194U (en) | Multi -functional low -voltage switchgear | |
| CN201061089Y (en) | Non-metal housing bus closed type low voltage distribution box | |
| CN204243589U (en) | Novel combination type intelligent low-pressure distribution JP cabinet | |
| CN208479189U (en) | A kind of reactive compensation cabinet having inverse probability compensation function | |
| CN2381048Y (en) | Outdoor ac. low-voltage comprehensive distribution cabinet | |
| CN201352679Y (en) | Combined isolating sleeve and isolating switch with same | |
| CN209282845U (en) | A kind of integrated capacitor cabinet | |
| CN206250599U (en) | A kind of GGD ZJ measure load integrated cabinet | |
| CN220210016U (en) | Auxiliary power supply device for new energy booster station | |
| CN200956036Y (en) | Small-volume household high-voltage electric energy metering device | |
| CN2759023Y (en) | Combined ground resistance apparatus | |
| CN210985246U (en) | Low-voltage cabinet of wind power generation box-type substation | |
| CN212905122U (en) | Install in current acquisition module of dual supply wiring end | |
| CN210608701U (en) | Energy-taking power supply built in ZW20 switch and based on high-voltage capacitor | |
| CN209298711U (en) | The transformer of container and the coupling structure of AC circuit breaker |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090415 Termination date: 20120627 |