CN202197013U - Intelligent low-voltage power distribution cabinet - Google Patents
Intelligent low-voltage power distribution cabinet Download PDFInfo
- Publication number
- CN202197013U CN202197013U CN2011203392181U CN201120339218U CN202197013U CN 202197013 U CN202197013 U CN 202197013U CN 2011203392181 U CN2011203392181 U CN 2011203392181U CN 201120339218 U CN201120339218 U CN 201120339218U CN 202197013 U CN202197013 U CN 202197013U
- Authority
- CN
- China
- Prior art keywords
- power distribution
- distribution cabinet
- housing
- cable outlet
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Patch Boards (AREA)
Abstract
The utility model relates to an intelligent low-voltage power distribution cabinet including a housing, an inlet wire mother board installed on an upper side in the housing, a breaker and a current inductor together installed in the housing, and a cable outlet terminal installed on a lower side in the housing. The inlet wire mother board connects with an input terminal of the breaker through the current inductor electrically. . An output terminal of the breaker connects with the cable outlet terminal electrically. In the utility model, the cable outlet terminal connecting with the breaker is installed in the lower side in the housing of the power distribution cabinet. An outgoing line of the cable outlet terminal can be configured according to requirements of a user. The use performance of the power distribution cabinet is improved. And at the same time, the human safety and financial safety are guaranteed. Besides, an intelligent instrument is arranged in the power distribution cabinet. The intelligent instrument can monitor operation condition of the power distribution cabinet in real time and control the power distribution cabinet remotely. The intelligent low-voltage power distribution cabinet in the utility model has a simple structure and can be operated conveniently.
Description
Technical field
The utility model is specifically related to manufacturing enterprise and power supply management with power distribution cabinet or control cabinet, is specifically related to a kind of intelligent low-pressure power distribution cabinet.
Background technology
Present manufacturing enterprise and power supply management all need use a large amount of power distribution cabinets or control cabinet etc., are used to install various control switchs, motor or other control appliance.When existing low-voltage distribution cabinet cost is high again because its complex structure, put unreasonable, can be because of in disorder line short, causing can not normal power supply, property loss is serious.
The utility model content
To the deficiency of prior art, the purpose of the utility model is intended to provide a kind of simple in structure, easy to operate and intelligent low-pressure power distribution cabinet that security performance is good.
For realizing above-mentioned purpose, the utility model adopts following technical scheme:
A kind of intelligent low-pressure power distribution cabinet; Comprise shell, be installed on the inlet wire busbar of upside in the shell, the cable outlet end that is installed on the circuit breaker summation current transformer of enclosure and is installed on the shell inner underside; Said inlet wire busbar links to each other with the input electricity of circuit breaker through current transformer, and the output of circuit breaker links to each other with cable outlet end electricity.
As improvement, also comprise and current transformer two ends and the instrument that connects.
A kind of intelligent low-pressure power distribution cabinet that the utility model is set forth; Compared with prior art; Its beneficial effect is: the cable outlet end that the utility model links to each other with circuit breaker in power distribution cabinet shell inner underside installation one, and the lead-out wire of cable outlet end can dispose according to requirement of client; Also improved the serviceability of power distribution cabinet when having guaranteed the safety of the person, property, be equipped with intelligence instrument in the power distribution cabinet in addition, can monitor power distribution cabinet ruuning situation in real time and carry out the remote operation power distribution cabinet, simple in structure, easy to operate.
Description of drawings
Accompanying drawing 1 is the structural representation of a kind of intelligent low-pressure power distribution cabinet of the utility model;
Accompanying drawing 2 is that the A of Fig. 1 is to sketch map.
Embodiment
Below, in conjunction with accompanying drawing and embodiment, the intelligent low-pressure power distribution cabinet of the utility model done further describing, so that clearerly understand the utility model technological thought required for protection.
Shown in Fig. 1 ~ 2; A kind of intelligent low-pressure power distribution cabinet comprises shell 1, inlet wire busbar 5, circuit breaker 3, current transformer 6, and inlet wire busbar 5 is installed on the upside in the shell 1; Circuit breaker 3 summation current transformers 6 all are installed on shell 1 inside; Inlet wire busbar 5 is connected in the circuit breaker 3 through three groups of copper bars (being respectively A, B, C three-phase bus), and current transformer 6 is three, is series at respectively on three groups of copper bars; Be that current transformer 6 is electrically connected on and carries out between inlet wire busbar 5 and the circuit breaker 3; The effect of current transformer 6 is to convert the bigger primary current of numerical value into numerical value less secondary current through certain no-load voltage ratio, is used for power distribution cabinet is protected, and at the two ends of current transformer 6 parallel connection one intelligence instrument 4; Intelligence instrument 4 can be measured the various information of power distribution cabinet according to the information that current transformer 6 provides, and can realize remote transfer of data.For the cable pigtail that makes power distribution cabinet can dispose according to requirement of client; Also improved the serviceability of power distribution cabinet when having guaranteed the safety of the person, property; Downside in shell 1 is installed a cable outlet end 2; The output of circuit breaker 3 is arranged (being respectively A, B, C three-phase bus) stube cable leading-out terminal 2 through three groups of soft coppers, and cable outlet end 2 is connected with the outlet cable.
For a person skilled in the art, can make other various corresponding changes and distortion, and these all changes and distortion should belong within the protection range of the utility model claim all according to the technical scheme and the design of above description.
Claims (2)
1. intelligent low-pressure power distribution cabinet; It is characterized in that; Comprise shell, be installed on the inlet wire busbar of upside in the shell, the cable outlet end that is installed on the circuit breaker summation current transformer of enclosure and is installed on the shell inner underside; Said inlet wire busbar links to each other with the input electricity of circuit breaker through current transformer, and the output of circuit breaker links to each other with cable outlet end electricity.
2. intelligent low-pressure power distribution cabinet as claimed in claim 1 is characterized in that, also comprises and current transformer two ends and the intelligence instrument that connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203392181U CN202197013U (en) | 2011-09-13 | 2011-09-13 | Intelligent low-voltage power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203392181U CN202197013U (en) | 2011-09-13 | 2011-09-13 | Intelligent low-voltage power distribution cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202197013U true CN202197013U (en) | 2012-04-18 |
Family
ID=45951912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203392181U Expired - Fee Related CN202197013U (en) | 2011-09-13 | 2011-09-13 | Intelligent low-voltage power distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202197013U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107238906A (en) * | 2017-07-21 | 2017-10-10 | 中天宽带技术有限公司 | A kind of OPLC floors splicing system |
-
2011
- 2011-09-13 CN CN2011203392181U patent/CN202197013U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107238906A (en) * | 2017-07-21 | 2017-10-10 | 中天宽带技术有限公司 | A kind of OPLC floors splicing system |
| CN107238906B (en) * | 2017-07-21 | 2023-07-07 | 中天宽带技术有限公司 | OPLC floor tapping system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204179554U (en) | A kind of precision intelligence power distribution cabinet and distribution drawer thereof | |
| CN205693355U (en) | A kind of medium voltage power distribution cabinet main electrical scheme system | |
| CN202949138U (en) | Low-voltage cable branch box | |
| CN202197013U (en) | Intelligent low-voltage power distribution cabinet | |
| CN203645207U (en) | Multifunctional maintenance power case | |
| CN204407733U (en) | A kind of cable branch box | |
| CN203218119U (en) | Plug-in safety switch | |
| CN204945184U (en) | Multifunctional combined experimental wiring box | |
| CN205212246U (en) | Intelligent control system of box -type substation | |
| CN204361563U (en) | New Low Voltage cabinet drawer unit bridging arrangement | |
| CN201570797U (en) | High-voltage power supply and low-voltage measuring combined switch cabinet | |
| CN202034694U (en) | Dual power supply 10kV power distribution device | |
| CN202197039U (en) | Drawer type low-voltage switchgear assembly | |
| CN202121232U (en) | Multi-loop coil out type dual supply 10KV power distribution unit | |
| CN202197027U (en) | Intelligent high voltage switch cabinet | |
| CN204214921U (en) | Anti-electricity-theft Domestic electric meter | |
| CN212435042U (en) | Circuit breaker and contactless switch combined programmable power distribution device | |
| CN202737339U (en) | Split type medium voltage load switch ring main unit | |
| CN202930954U (en) | Wattless automatic compensation arrangement | |
| CN202034695U (en) | Single power supply 10kV power distribution unit | |
| CN203180338U (en) | Small-size power transformation and distribution system for power-grid terminal | |
| CN201733138U (en) | 20kV remote control switchgear | |
| CN203504005U (en) | Intelligent voltage-adjustable power transformation and distribution device | |
| CN202534960U (en) | Terminal-type box-type power transformation system | |
| CN201430382Y (en) | Lightning protection distribution box |
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: 20120418 Termination date: 20120913 |