CN205509506U - Low pressure intelligence reactive compensation block terminal - Google Patents
Low pressure intelligence reactive compensation block terminal Download PDFInfo
- Publication number
- CN205509506U CN205509506U CN201620105930.8U CN201620105930U CN205509506U CN 205509506 U CN205509506 U CN 205509506U CN 201620105930 U CN201620105930 U CN 201620105930U CN 205509506 U CN205509506 U CN 205509506U
- Authority
- CN
- China
- Prior art keywords
- intelligent
- low
- reactive compensation
- voltage
- low pressure
- 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.)
- Active
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
- Y02E40/30—Reactive power compensation
Landscapes
- Supply And Distribution Of Alternating Current (AREA)
Abstract
The utility model discloses a low pressure intelligence reactive compensation block terminal, including the box, still melt switch, current transformer, intelligent reactive compensation controller, the female row of low pressure, circuit breaker, intelligent condenser, surge protector, fuse, shielded twisted pair including the sword that sets up in the box, wherein, install intelligent reactive compensation controller in the box, intelligent reactive compensation controller links to each other with current transformer and intelligent condenser respectively, and current transformer installs on the female row of low pressure, and intelligent reactive compensation controller passes through the fuse and links to each other with female the arranging of low pressure, and the female row's of low pressure inlet wire department installs the sword and melts the switch, and circuit breaker, intelligent condenser and surge protector are do not installed in the female punishment of being qualified for the next round of competitions of arranging of low pressure.
Description
Technical field
This utility model relates to a kind of low-voltage intelligent reactive compensation distribution box, is belonging to low-voltage distribution field, and particularly one
Plant the reactive compensation distribution box with Intelligent capacitor.
Background technology
In recent years, reactive power compensator is applied to electrical network and power consumer end, more and more widely for improving electrical network electricity
Pressure stability, improves custom power quality and reaches the purpose of energy-conserving and environment-protective；At present, compensate in traditional reactive compensation distribution box
Loop is mainly formed by connecting by wire by fuse, combination switch, reactor and capacitor etc., exist take up room big, connect
The deficiencies such as line complexity, poor reliability, debugging maintenance trouble；There is provided that a kind of wiring is succinct, volume-diminished, low pressure intelligence easy to maintenance
Energy reactive compensation distribution box is those skilled in the art and is badly in need of solving the technical problem that.
Utility model content
Goal of the invention: technical problem to be solved in the utility model is the defect for prior art and deficiency, it is provided that
A kind of low-voltage intelligent reactive compensation distribution box, this distribution box wiring is succinct, volume-diminished, easy to maintenance, substantially increases confession
Electrical efficiency.
In order to solve above technical problem, this utility model provides a kind of low-voltage intelligent reactive compensation distribution box, including case
Body, the switch with knifeshaped fuse also including being arranged in casing, current transformer, Intelligent Reactive Compensating Controller, low-voltage busbar, open circuit
Device, Intelligent capacitor, Surge Protector, fuse, Shielded Twisted Pair；
Wherein, Intelligent Reactive Compensating Controller is installed in casing, Intelligent Reactive Compensating Controller respectively with Current Mutual Inductance
Device is connected with fuse, and current transformer is arranged in low-voltage busbar, and Intelligent Reactive Compensating Controller passes through fuse and low pressure
Busbar is connected, and the point of incoming cables of low-voltage busbar is provided with switch with knifeshaped fuse, and the outlet of low-voltage busbar is separately installed with chopper, intelligence
Capacitor and Surge Protector.
The technical scheme that this utility model limits further is:
Further, aforesaid low-voltage intelligent reactive compensation distribution box, chopper is intelligent integral residual current open circuit
Device.
Aforesaid low-voltage intelligent reactive compensation distribution box, by screen between Intelligent Reactive Compensating Controller and Intelligent capacitor
Cover twisted pair line connection.
Aforesaid low-voltage intelligent reactive compensation distribution box, Intelligent capacitor is internal to be connected by Shielded Twisted Pair.
The beneficial effects of the utility model are:
This utility model low-voltage intelligent reactive compensation distribution box by the switch with knifeshaped fuse being arranged in casing, current transformer,
Low-voltage busbar, intelligent integral residual current circuit breaker, Intelligent Reactive Compensating Controller, Intelligent capacitor, Surge Protector etc.
Assemble, it is possible to be applicable to electric network terminal and power consumer end realizes the functions such as electric energy distribution, protection and reactive-load compensation, have
Wiring is succinct, volume-diminished, easy to maintenance, investment is saved, the feature such as safe and reliable to operation.
Accompanying drawing explanation
Fig. 1 is the structure principle chart of the low-voltage intelligent reactive compensation distribution box designed by this utility model；
Fig. 2 is the wiring schematic diagram of the low-voltage intelligent reactive compensation distribution box designed by this utility model；
1-switch with knifeshaped fuse, 2-current transformer, 3-Intelligent Reactive Compensating Controller, 4-low-voltage busbar, 5-chopper, 6-intelligence
Energy capacitor, 7-Surge Protector, 8-fuse, 9-Shielded Twisted Pair.
Detailed description of the invention
Embodiment 1
Structure as depicted in figs. 1 and 2, the present embodiment provide a kind of low-voltage intelligent reactive compensation distribution box, including casing,
It is characterized in that: the switch with knifeshaped fuse 1 that also includes being arranged in casing, current transformer 2, Intelligent Reactive Compensating Controller 3, low pressure
Busbar 4, chopper 5, Intelligent capacitor 6, Surge Protector 7, fuse 8, Shielded Twisted Pair 9；
Wherein, being provided with Intelligent Reactive Compensating Controller 3 in casing, Intelligent Reactive Compensating Controller 3 is mutual with electric current respectively
Sensor 2 is connected with fuse 8, and current transformer 2 is arranged in low-voltage busbar 4, and Intelligent Reactive Compensating Controller 3 passes through fuse
8 are connected with low-voltage busbar 4, and the point of incoming cables of low-voltage busbar 4 is provided with switch with knifeshaped fuse 1, and the outlet of low-voltage busbar 4 is separately installed with
Chopper 5, Intelligent capacitor 6 and Surge Protector 7；
Aforesaid low-voltage intelligent reactive compensation distribution box, chopper 5 is intelligent integral residual current circuit breaker；Intelligence nothing
It is connected by Shielded Twisted Pair 9 between merit compensating controller 3 with Intelligent capacitor 6；Intelligent capacitor 6 is internal by shielding multiple twin
Line 9 connects.
The present embodiment is in practical operation, and switch with knifeshaped fuse 1 connects mains side, and chopper 5 connects load-side, switch with knifeshaped fuse 1
It is connected by low-voltage busbar 4 with between chopper 5；Current transformer 2 is installed in low-voltage busbar 4 and Intelligent capacitor 6 provides electricity
Stream and voltage signal are to Intelligent Reactive Compensating Controller 3；Intelligent Reactive Compensating Controller 3 is according to the electric current of Real-time Collection and voltage
Signal automatically controls the switching of each Intelligent capacitor by Shielded Twisted Pair 9, it is achieved the compensation to load-side reactive power；
Surge Protector 7 is installed in low-voltage busbar 4 and plays the effect of lightning protection and over-voltage；Intelligent powerless compensation controls
Device 3 gathers and shows the operating condition of Intelligent capacitor 6, switching state by Shielded Twisted Pair 9, and according to reactive power
Automatically Intelligent capacitor 6 is carried out switching control with the difference of target power factor.
Above example only illustrates technological thought of the present utility model, it is impossible to limit protection model of the present utility model with this
Enclose, every according to the technological thought that the utility model proposes, any change done on the basis of technical scheme, each fall within this reality
Within the scope of novel protected.
Claims (4)
1. a low-voltage intelligent reactive compensation distribution box, including casing, it is characterised in that: also include that the cutter being arranged in casing melts
Switch (1), current transformer (2), Intelligent Reactive Compensating Controller (3), low-voltage busbar (4), chopper (5), Intelligent capacitor
(6), Surge Protector (7), fuse (8), Shielded Twisted Pair (9)；
Wherein, being provided with Intelligent Reactive Compensating Controller (3) in described casing, described Intelligent Reactive Compensating Controller (3) is respectively
Being connected with current transformer (2) and fuse (8), described current transformer (2) is arranged in low-voltage busbar (4), described intelligence
Idle compensating control (3) is connected with low-voltage busbar (4) by fuse (8), and the point of incoming cables of described low-voltage busbar (4) is provided with
Switch with knifeshaped fuse (1), the outlet of described low-voltage busbar (4) is separately installed with chopper (5), Intelligent capacitor (6) and surge and protects
Protect device (7).
Low-voltage intelligent reactive compensation distribution box the most according to claim 1, it is characterised in that described chopper (5) is intelligence
Can integration residual current circuit breaker.
Low-voltage intelligent reactive compensation distribution box the most according to claim 1, it is characterised in that described intelligent powerless compensation control
It is connected by Shielded Twisted Pair (9) between device processed (3) with Intelligent capacitor (6).
Low-voltage intelligent reactive compensation distribution box the most according to claim 1, it is characterised in that described Intelligent capacitor (6)
Internal by Shielded Twisted Pair (9) connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620105930.8U CN205509506U (en) | 2016-02-02 | 2016-02-02 | Low pressure intelligence reactive compensation block terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620105930.8U CN205509506U (en) | 2016-02-02 | 2016-02-02 | Low pressure intelligence reactive compensation block terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205509506U true CN205509506U (en) | 2016-08-24 |
Family
ID=56724049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620105930.8U Active CN205509506U (en) | 2016-02-02 | 2016-02-02 | Low pressure intelligence reactive compensation block terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205509506U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106384943A (en) * | 2016-10-15 | 2017-02-08 | 国网山东省电力公司寿光市供电公司 | Novel highly integrated comprehensive agricultural plate |
| CN106961112A (en) * | 2016-10-15 | 2017-07-18 | 刘杰 | A kind of integrated comprehensive agriculture disc system of novel high |
| CN108649473A (en) * | 2018-05-18 | 2018-10-12 | 苏州天鸿电子有限公司 | The mounting process of switch with knifeshaped fuse in a kind of distribution box production process |
| CN111525592A (en) * | 2020-05-12 | 2020-08-11 | 江苏普力讯电力科技有限公司 | Processing technology of low-voltage intelligent power compensation controller |
-
2016
- 2016-02-02 CN CN201620105930.8U patent/CN205509506U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106384943A (en) * | 2016-10-15 | 2017-02-08 | 国网山东省电力公司寿光市供电公司 | Novel highly integrated comprehensive agricultural plate |
| CN106961112A (en) * | 2016-10-15 | 2017-07-18 | 刘杰 | A kind of integrated comprehensive agriculture disc system of novel high |
| CN106961112B (en) * | 2016-10-15 | 2019-09-06 | 刘杰 | A kind of highly integrated synthesis agriculture disc system |
| CN108649473A (en) * | 2018-05-18 | 2018-10-12 | 苏州天鸿电子有限公司 | The mounting process of switch with knifeshaped fuse in a kind of distribution box production process |
| CN111525592A (en) * | 2020-05-12 | 2020-08-11 | 江苏普力讯电力科技有限公司 | Processing technology of low-voltage intelligent power compensation controller |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205509506U (en) | Low pressure intelligence reactive compensation block terminal | |
| CN207354054U (en) | The electric power system of online power equipment monitoring system | |
| CN203014389U (en) | High-voltage reactive power automatic compensation device | |
| CN205051199U (en) | Multi -functional safe block terminal | |
| CN104158518A (en) | Self energy taking power supply device | |
| CN209183952U (en) | Low-voltage capacitance compensating device and sectionalized single busbar connection system | |
| CN205335020U (en) | 750kV exchanges arrester | |
| CN208401544U (en) | A kind of over-voltage protector of energy-absorbing cumulative | |
| CN207853185U (en) | The female simultaneous other system structure of substation | |
| CN204760203U (en) | Dry -type on -load voltage -regulating transformer with wiring copper bar | |
| CN209592760U (en) | A kind of distribution box of rack cable outlet mounting structure | |
| CN208433757U (en) | A kind of energy-saving power supply system | |
| CN203942491U (en) | A kind of photovoltaic array conflux box | |
| CN206742857U (en) | A kind of low-voltage distribution room outgoing line cabinet | |
| CN202930939U (en) | Intelligent type three phase electricity-saving appliance | |
| CN2882077Y (en) | High-voltage series capacitor compensator | |
| CN207010209U (en) | A kind of differential protective system suitable for multiple-limb phase-shifting transformer | |
| CN202474549U (en) | Distribution and transformation Low-voltage protection switch box | |
| CN206004309U (en) | Idle intelligent compensation filter | |
| CN204835230U (en) | Box transformer circuit of once working a telephone switchboard | |
| CN102412509B (en) | Contact network overvoltage protection device | |
| CN205092446U (en) | Rural power grids intelligent power distribution cabinet | |
| CN203434628U (en) | Filtering device of draught fan frequency converter in wind power plant | |
| CN215185178U (en) | Wire inlet cabinet of distribution room | |
| CN208874296U (en) | The quick commutation device of distribution low-voltage platform area entrance line |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Fan Xing Lu Gaocheng Town, Yixing city of Jiangsu Province, Wuxi City, No. 8, 214257 Patentee after: New Yineng Electrical Technology Co., Ltd. Address before: Fan Xing Lu Gaocheng Town, Yixing city of Jiangsu Province, Wuxi City, No. 8, 214257 Patentee before: Far East Electric Apparatus Co., Ltd. |
|
| CP01 | Change in the name or title of a patent holder |