CN105375378A - Voltage stabilization electronic control cabinet - Google Patents
Voltage stabilization electronic control cabinet Download PDFInfo
- Publication number
- CN105375378A CN105375378A CN201510948106.9A CN201510948106A CN105375378A CN 105375378 A CN105375378 A CN 105375378A CN 201510948106 A CN201510948106 A CN 201510948106A CN 105375378 A CN105375378 A CN 105375378A
- Authority
- CN
- China
- Prior art keywords
- cupboard
- cabinet
- electronic control
- adopts
- drawer unit
- 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
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Patch Boards (AREA)
Abstract
The invention discloses a voltage stabilization electronic control cabinet, comprising a cabinet A, a cabinet B and a cabinet C. The cabinet A is a bus room; the cabinet B is a control switch room; the cabinet C is an electric room; the cabinet A is provided with an input bus port; the cabinet A is provided with a circuit breaker total electronic switch; and the panel of the cabinet A is provided with a power factor gauge, a current gauge and a voltage gauge. The voltage stabilization electronic control cabinet is reasonable in structure, good in ventilation and heat radiation, low in noise, stable in voltage and long in service life.
Description
Technical field
The present invention relates to electronic device field, particularly relate to a kind of voltage stabilizing electronic control cabinet.
Background technology
At oil; chemical industry; colliery; in the dangerous industry that the explosive coefficient such as iron ore is high and skyscraper, motor, blower fan and appliance applications extensive; in order to avoid fire or blast; and in order to make motor running steady, enterprise all adopts electric circuit protection equipment, improves the safety of electricity consumption; traditional electric circuit protection equipment adopts breaker structure; bulky, the life-span is low, and power consumption is large; the invention provides a kind of voltage stabilizing electronic control cabinet for this reason; it is convenient that electronic control cabinet extracts switch out, and operating safety factor is high, easy to maintenance.
Summary of the invention
The technical problem that the present invention mainly solves is to provide a kind of voltage stabilizing electronic control cabinet, and project organization is compact, and loss is low, and switch control rule is flexible, and voltage stabilization, is applicable to various complex environment.
Described a kind of voltage stabilizing electronic control cabinet, comprises cupboard A, cupboard B, cupboard C tri-parts,
Wherein cupboard A and cupboard C adopts square or rectangular structure form, and cupboard B is placed between cupboard A and cupboard C, and cupboard B adopts trapezium structure, three cupboard combinations are as a whole, and cupboard A, cupboard B, cupboard C lower end is provided with horizontally-arranged air admission hole, the object of air admission hole achieves air circulation, keep the object of cooling in cupboard, at described cupboard A, cupboard B, be provided with plastic septum between cupboard C, plastic septum skin is provided with fire prevention aramid fiber.
Described cupboard A is bus-bar room, described cupboard B is control switch room, and described cupboard C is electric apparatus room, and cupboard A is provided with inlet highway mouth, simultaneously, cupboard A is provided with the total electronic switch of circuit breaker, for opening and closing whole circuit, simultaneously, the panel of cupboard A is provided with power factor meter, ammeter, voltmeter, for realizing the measurement of input circuit.
Described cupboard B is provided with instrument group and single group controller, for controlling the voltage and current of branched line.
Described cupboard C adopts drawer cell structure, cupboard C is provided with drawer unit, each drawer unit is come by baffle for separating, described cupboard C drawer unit number is 5 to 8, cupboard C has set gradually fuse, contactor, reactor and capacitor, wherein, fuse is switch with knifeshaped fuse, be contactor at the components and parts of fuse right-hand member, contact modules is as the switching device of Capacitor banks, automatically switching capacitance is carried out according to power factor of electric network, guarantee that electrical network has higher power factor all the time, contactor right-hand member is connected to reactor, reactor right-hand member is capacitor, the described capacitor mode of connection adopts " △ " or " Y " structure mode of connection.
A kind of optimal technical scheme, described drawer unit adopts alloy material to make, and on drawer unit, is provided with friction male and fomale(M&F), increasing friction force, is convenient to drawer unit stablizing on cupboard C.
In order to make cupboard A, cupboard B, cupboard C conveniently moving, at described cupboard A, cupboard B, cupboard C is provided with footing, and is provided with roller structure on footing.
A kind of optimal technical scheme, is provided with lightning rod on described cupboard C top, improves the coefficient of safety of voltage stabilizing electronic control cabinet.
The invention has the beneficial effects as follows: a kind of voltage stabilizing electronic control cabinet of the present invention, reasonable in design, ventilate and good heat dissipation effect, noise is low, voltage stabilization, long service life, can be applicable to the operation of various complex environment.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of voltage stabilizing electronic control cabinet of the present invention;
In accompanying drawing, the mark of each parts is as follows:
1 is cupboard A, and 101 is power factor meter, and 102 is ammeter, 103 is voltmeter, and 104 is the total electronic switch of circuit breaker, and 2 is cupboard B, 201 is instrument group, and 202 is single group controller, and 3 is cupboard C, 301 is drawer unit, and 3001 is fuse, and 3002 is contactor, 3003 is reactor, 3004 is capacitor, and 4 is air admission hole, and 5 is plastic septum.
Embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present invention is described in detail, can be easier to make advantages and features of the invention be readily appreciated by one skilled in the art, thus more explicit defining is made to protection scope of the present invention.
Refer to Fig. 1, the embodiment of the present invention comprises:
Described a kind of voltage stabilizing electronic control cabinet, comprises cupboard A, cupboard B, cupboard C tri-parts,
Wherein cupboard A and cupboard C adopts square or rectangular structure form, and cupboard B is placed between cupboard A and cupboard C, and cupboard B adopts trapezium structure, three cupboard combinations are as a whole, and cupboard A, cupboard B, cupboard C lower end is provided with horizontally-arranged air admission hole, the object of air admission hole achieves air circulation, keep the object of cooling in cupboard, at described cupboard A, cupboard B, be provided with plastic septum between cupboard C, plastic septum skin is provided with fire prevention aramid fiber.
Described cupboard A is bus-bar room, described cupboard B is control switch room, and described cupboard C is electric apparatus room, and cupboard A is provided with inlet highway mouth, simultaneously, cupboard A is provided with the total electronic switch of circuit breaker, for opening and closing whole circuit, simultaneously, the panel of cupboard A is provided with power factor meter, ammeter, voltmeter, for realizing the measurement of input circuit.
Described cupboard B is provided with instrument group and single group controller, for controlling the voltage and current of branched line.
Described cupboard C adopts drawer cell structure, cupboard C is provided with drawer unit, each drawer unit is come by baffle for separating, described cupboard C drawer unit number is 5 to 8, cupboard C has set gradually fuse, contactor, reactor and capacitor, wherein, fuse is switch with knifeshaped fuse, be contactor at the components and parts of fuse right-hand member, contact modules is as the switching device of Capacitor banks, automatically switching capacitance is carried out according to power factor of electric network, guarantee that electrical network has higher power factor all the time, contactor right-hand member is connected to reactor, reactor right-hand member is capacitor, the described capacitor mode of connection adopts " △ " or " Y " structure mode of connection.
Described drawer unit adopts alloy material to make, and on drawer unit, is provided with friction male and fomale(M&F), increasing friction force, is convenient to drawer unit stablizing on cupboard C.
In order to make cupboard A, cupboard B, cupboard C conveniently moving, at described cupboard A, cupboard B, cupboard C is provided with footing, and is provided with roller structure on footing.
Be provided with lightning rod on described cupboard C top, improve the coefficient of safety of voltage stabilizing electronic control cabinet.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every utilize specification of the present invention and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.
Claims (3)
1. a voltage stabilizing electronic control cabinet, it is characterized in that, comprise: cupboard A, cupboard B, cupboard C tri-parts, wherein cupboard A and cupboard C adopts square or rectangular structure form, cupboard B is placed between cupboard A and cupboard C, cupboard B adopts trapezium structure, three cupboard combinations are as a whole, and cupboard A, cupboard B, cupboard C lower end is provided with horizontally-arranged air admission hole, at described cupboard A, cupboard B, plastic septum is provided with between cupboard C, plastic septum skin is provided with fire prevention aramid fiber, described cupboard A is bus-bar room, described cupboard B is control switch room, described cupboard C is electric apparatus room, cupboard A is provided with inlet highway mouth, simultaneously, cupboard A is provided with the total electronic switch of circuit breaker, simultaneously, the panel of cupboard A is provided with power factor meter, ammeter, voltmeter, described cupboard B is provided with instrument group and single group controller, described cupboard C adopts drawer cell structure, cupboard C is provided with drawer unit, each drawer unit is come by baffle for separating, described cupboard C drawer unit number is 5 to 8, cupboard C has set gradually fuse, contactor, reactor and capacitor, wherein, fuse is switch with knifeshaped fuse, be contactor at the components and parts of fuse right-hand member, contact modules is as the switching device of Capacitor banks, contactor right-hand member is connected to reactor, reactor right-hand member is capacitor, the described capacitor mode of connection adopts " △ " or " Y " structure mode of connection, at described cupboard A, cupboard B, cupboard C is provided with footing, and roller structure is provided with on footing.
2. a kind of voltage stabilizing electronic control cabinet according to claim 1, is characterized in that, described drawer unit adopts alloy material to make, and on drawer unit, be provided with friction male and fomale(M&F).
3. a kind of voltage stabilizing electronic control cabinet according to claim 1, is characterized in that, is provided with lightning rod on described cupboard C top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510948106.9A CN105375378A (en) | 2015-12-17 | 2015-12-17 | Voltage stabilization electronic control cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510948106.9A CN105375378A (en) | 2015-12-17 | 2015-12-17 | Voltage stabilization electronic control cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105375378A true CN105375378A (en) | 2016-03-02 |
Family
ID=55377297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510948106.9A Pending CN105375378A (en) | 2015-12-17 | 2015-12-17 | Voltage stabilization electronic control cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105375378A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110350474A (en) * | 2019-05-17 | 2019-10-18 | 重庆迪盈精密电子科技有限公司 | A kind of intelligent power-off protection apparatus of factory |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101557081A (en) * | 2009-05-25 | 2009-10-14 | 无锡双力电力设备有限公司 | Low-voltage capacitance compensating cabinet |
| CN202586103U (en) * | 2012-05-22 | 2012-12-05 | 河北电力设备厂 | Intelligent low-voltage capacitor box |
| CN203119309U (en) * | 2013-03-15 | 2013-08-07 | 上虞市舜兴电力有限公司 | GGD type low-voltage alternating current power distribution cabinet |
| CN204258317U (en) * | 2014-12-05 | 2015-04-08 | 安顺义兴电气有限公司 | High voltage passive compensation equipment |
| CN105071241A (en) * | 2015-07-31 | 2015-11-18 | 太仓宏光自控电器设备有限公司 | Low-voltage reactive compensation cabinet |
| CN105098611A (en) * | 2015-05-06 | 2015-11-25 | 国家电网公司 | Low-voltage user load control cabinet |
-
2015
- 2015-12-17 CN CN201510948106.9A patent/CN105375378A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101557081A (en) * | 2009-05-25 | 2009-10-14 | 无锡双力电力设备有限公司 | Low-voltage capacitance compensating cabinet |
| CN202586103U (en) * | 2012-05-22 | 2012-12-05 | 河北电力设备厂 | Intelligent low-voltage capacitor box |
| CN203119309U (en) * | 2013-03-15 | 2013-08-07 | 上虞市舜兴电力有限公司 | GGD type low-voltage alternating current power distribution cabinet |
| CN204258317U (en) * | 2014-12-05 | 2015-04-08 | 安顺义兴电气有限公司 | High voltage passive compensation equipment |
| CN105098611A (en) * | 2015-05-06 | 2015-11-25 | 国家电网公司 | Low-voltage user load control cabinet |
| CN105071241A (en) * | 2015-07-31 | 2015-11-18 | 太仓宏光自控电器设备有限公司 | Low-voltage reactive compensation cabinet |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110350474A (en) * | 2019-05-17 | 2019-10-18 | 重庆迪盈精密电子科技有限公司 | A kind of intelligent power-off protection apparatus of factory |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160302 |