CN104466700A - Novel low-voltage switch cabinet - Google Patents
Novel low-voltage switch cabinet Download PDFInfo
- Publication number
- CN104466700A CN104466700A CN201410823380.9A CN201410823380A CN104466700A CN 104466700 A CN104466700 A CN 104466700A CN 201410823380 A CN201410823380 A CN 201410823380A CN 104466700 A CN104466700 A CN 104466700A
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- CN
- China
- Prior art keywords
- sub
- master control
- novel low
- cabinet
- control district
- 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.)
- Pending
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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
- H02B11/00—Switchgear having carriage withdrawable for isolation
- H02B11/12—Switchgear having carriage withdrawable for isolation with isolation by horizontal withdrawal
- H02B11/173—Switchgear having carriage withdrawable for isolation with isolation by horizontal withdrawal drawer type
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Drawers Of Furniture (AREA)
Abstract
The invention discloses a novel low-voltage switch cabinet. The switch cabinet comprises a cabinet body, a master control area and a plurality of sub-control areas, wherein the master control area and the sub-control areas are all arranged in the cabinet body, the master control area comprises a junction device, a switch device and a display device, the junction device is used for an external circuit, the switch device is used for controlling the external circuit to be started or closed, the display device is electrically connected with the switch device and comprises a display screen and an indicator lamp, the sub-control areas are electrically connected with the master control area and each comprises a sub-switch device and a sub-display device, and each sub-display device comprises a sub-display lamp. Due to the mode, the novel low-voltage switch cabinet has the advantages that safety protection is achieved, design optimization is achieved, the structure is novel, use is stable, wiring is convenient, real-time monitoring is achieved, and the switch cabinet has broad market prospects in popularization.
Description
Technical field
The present invention relates to switch cubicle field, particularly relate to a kind of Novel low-voltage.
Background technology
Low-tension switch cabinet is applicable to the industries such as power plant, oil, chemical industry, metallurgy, weaving, skyscraper, as the use of transmission of electricity, distribution and electric energy conversion.
Existing low-tension switch cabinet adopts welded type cabinet and simple ON-OFF control circuit, connect up loaded down with trivial details, relocating wastes time and energy, observe intuitively, is unfavorable for high efficiency, carries out switch control rule safely.
Summary of the invention
The technical problem that the present invention mainly solves is to provide a kind of Novel low-voltage, by the working condition adopting display screen and indicator light to reflect current contactor, convenient observation and control, and adopt drawer type cabinet body structure to instead of the structure of welded type in the past, conveniently connect up and relocate, stable performance, design optimization, novel structure, security protection, efficiency improve, and have market prospects widely popularizing of Novel low-voltage.
For solving the problems of the technologies described above, the invention provides a kind of Novel low-voltage, comprise: cabinet, master control district and some sub-controlled areas, it is inner that described master control district and some sub-controlled areas are all arranged on described cabinet, described master control district comprises termination, switching device and display unit, described termination is used for external circuit, described switching device is for controlling the opening and closing of external circuit, described display unit is electrically connected described switching device and comprises display screen and indicator light, described some sub-controlled areas are electrically connected described master control district respectively, described some sub-controlled areas include sub-switching device and sub-display unit, described sub-display unit comprises sub-display lamp.
In a preferred embodiment of the present invention, described cabinet comprises some independent drawers arranged.
In a preferred embodiment of the present invention, the surface of described some drawers is provided with handle.
In a preferred embodiment of the present invention, described some sub-controlled areas are separately positioned on described some drawer.
In a preferred embodiment of the present invention, the operating voltage in described master control district is less than 380V.
The invention has the beneficial effects as follows: Novel low-voltage of the present invention has security protection, design optimization, novel structure, use is stable, connect up the advantages such as convenience, Real-Time Monitoring, has market prospects widely popularizing of Novel low-voltage.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the embodiment of the present invention, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings, wherein:
Fig. 1 is the structural representation of Novel low-voltage one of the present invention preferred embodiment.
Embodiment
Be clearly and completely described to the technical scheme in the embodiment of the present invention below, obviously, described embodiment is only a part of embodiment of the present invention, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making other embodiments all obtained under creative work prerequisite, belong to the scope of protection of the invention.
The embodiment of the present invention comprises:
A kind of Novel low-voltage, comprising: cabinet 1, master control district 2 and some sub-controlled areas 3.
It is inner that described master control district 2 and some sub-controlled areas 3 are all arranged on described cabinet 1, convenient wiring and line concentration, described master control district 2 comprises termination, switching device and display unit, described termination is used for external circuit, described switching device is for controlling the opening and closing of external circuit, described display unit is electrically connected described switching device and comprises display screen 201 and indicator light 202, display screen 201 is LED or LCD display, for showing the working condition in current master control district 2, comprise operating voltage, operating current etc., described some sub-controlled areas 3 are electrically connected described master control district 2 respectively, master control district 2 controls the switch of some sub-controlled areas 3 further again, improve coefficient of safety and adaptability to changes, described some sub-controlled areas 3 include sub-switching device and sub-display unit, described sub-display unit comprises sub-display lamp 301, for showing the working condition of this sub-controlled area 3, convenient directly perceived.
Preferably, described cabinet 1 comprises some independent drawers arranged.
Preferably, the surface of described some drawers is provided with handle.
Preferably, described some sub-controlled areas 3 are separately positioned on described some drawer, adopt drawer type cabinet body structure to instead of the structure of welded type in the past, conveniently connect up and relocate, and stable performance, design optimization, novel structure, security protection, efficiency improve.
Preferably, the operating voltage in described master control district 2 is less than 380V.
The beneficial effect of Novel low-voltage of the present invention is:
One, the working condition by adopting display screen and indicator light to reflect current contactor, convenient observation and control;
Two, the structure by adopting drawer type cabinet body structure to instead of welded type in the past, conveniently connects up and relocates, and stable performance, design optimization, novel structure, security protection, efficiency improve;
Three, relative to general low-tension switch cabinet, Novel low-voltage of the present invention adopts master control district to control the switch of some sub-controlled areas again, further increases coefficient of safety, enhances adaptability to changes.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every utilize description of the present invention to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical field, be all in like manner included in scope of patent protection of the present invention.
Claims (5)
1. a Novel low-voltage, it is characterized in that, comprise: cabinet, master control district and some sub-controlled areas, it is inner that described master control district and some sub-controlled areas are all arranged on described cabinet, described master control district comprises termination, switching device and display unit, described termination is used for external circuit, described switching device is for controlling the opening and closing of external circuit, described display unit is electrically connected described switching device and comprises display screen and indicator light, described some sub-controlled areas are electrically connected described master control district respectively, described some sub-controlled areas include sub-switching device and sub-display unit, described sub-display unit comprises sub-display lamp.
2. Novel low-voltage according to claim 1, is characterized in that, described cabinet comprises some independent drawers arranged.
3. Novel low-voltage according to claim 2, is characterized in that, the surface of described some drawers is provided with handle.
4. Novel low-voltage according to claim 2, is characterized in that, described some sub-controlled areas are separately positioned on described some drawer.
5. Novel low-voltage according to claim 1, is characterized in that, the operating voltage in described master control district is less than 380V.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410823380.9A CN104466700A (en) | 2014-12-26 | 2014-12-26 | Novel low-voltage switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410823380.9A CN104466700A (en) | 2014-12-26 | 2014-12-26 | Novel low-voltage switch cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104466700A true CN104466700A (en) | 2015-03-25 |
Family
ID=52912307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410823380.9A Pending CN104466700A (en) | 2014-12-26 | 2014-12-26 | Novel low-voltage switch cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104466700A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5547269A (en) * | 1991-06-11 | 1996-08-20 | Bernecker; Erwin | Switch and display panel for electrical monitoring and control systems |
| CN201378695Y (en) * | 2009-04-09 | 2010-01-06 | 唐山盾石电气有限责任公司 | Combined switch cabinet capable of being drawn out intelligently |
| CN201435548Y (en) * | 2008-12-25 | 2010-03-31 | 浙江群力电气有限公司 | Low-pressure drawer type switch cabinet |
| CN201887512U (en) * | 2010-12-10 | 2011-06-29 | 厦门蓝溪科技有限公司 | Drawer-type DC power cabinet for lithium batteries |
-
2014
- 2014-12-26 CN CN201410823380.9A patent/CN104466700A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5547269A (en) * | 1991-06-11 | 1996-08-20 | Bernecker; Erwin | Switch and display panel for electrical monitoring and control systems |
| CN201435548Y (en) * | 2008-12-25 | 2010-03-31 | 浙江群力电气有限公司 | Low-pressure drawer type switch cabinet |
| CN201378695Y (en) * | 2009-04-09 | 2010-01-06 | 唐山盾石电气有限责任公司 | Combined switch cabinet capable of being drawn out intelligently |
| CN201887512U (en) * | 2010-12-10 | 2011-06-29 | 厦门蓝溪科技有限公司 | Drawer-type DC power cabinet for lithium batteries |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150325 |
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| RJ01 | Rejection of invention patent application after publication |