CN205177729U - Multifunctional circuit breakers - Google Patents
Multifunctional circuit breakers Download PDFInfo
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- CN205177729U CN205177729U CN201521016910.5U CN201521016910U CN205177729U CN 205177729 U CN205177729 U CN 205177729U CN 201521016910 U CN201521016910 U CN 201521016910U CN 205177729 U CN205177729 U CN 205177729U
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Abstract
The utility model provides a multifunctional circuit breakers has solved current circuit breaker function singleness and problem that can not the remote monitoring. Its scheme of separating is, including the casing, being provided with the circuit board in the casing, being provided with man -machine interface display screen, audible -visual annunciator and state and type instruction banks on the casing, man -machine interface display screen, audible -visual annunciator and state and type instruction banks are connected through terminal and circuit board. The utility model discloses the collection overflows, parameter setting, adjustment function and remote monitoring under -voltage, that lack congruence disconnected null detection, earth leakage protection and circuit breaker are as an organic whole, and operating personnel can be through the operating condition of smart mobile phone or computer real time monitoring circuit to in time judge and handle line fault, reached the purpose of remote monitoring, parameter that can also be through operation man -machine interface display screen adjustment circuit breaker and setting value with seek the circuit historical information.
Description
Technical field
The utility model relates to breaker technical field, particularly a kind of Multifunctional breaker.
Background technology
Circuit breaker refer to the electric current that can close, carry and cut-off under normal loop condition and can close, the switching device of carrying and the electric current under cut-offfing abnormal loop condition in official hour.
Circuit breaker can be used to distribute electric energy; infrequently start asynchronous motor; protection is carried out to power circuit and motor etc.; when there is serious overload or short circuit and the fault such as under-voltage in them; energy automatic shutdown circuit, its function is equivalent to Fuse switch and the combination of crossing underheat relay etc., and does not generally need to change parts after disjunction fault current; at present, obtain a wide range of applications.
In modern society, that the fields such as industry, agricultural, communications and transportation, national defence, culture, education and public health, finance, business, tourist service and people's life all be unable to do without electricity, in electric generation, conveying, use, distribution is an extremely important link, distribution system comprises transformer and various high and low voltage electrical equipment equipment, and a lot of circuit breaker function is too single, remote monitoring can not be realized.
Summary of the invention
For above-mentioned situation, for overcoming the defect of prior art, the object of the utility model is to provide a kind of Multifunctional breaker, efficiently solves existing circuit breaker function singleness and can not the problem of remote monitoring.
Its technical scheme solved comprises housing, is provided with circuit board, housing is provided with man-machine interface display screen 6 in described housing, audible-visual annunciator 8 and state and type indicator light group 10, man-machine interface display screen 6, audible-visual annunciator 8 is connected with circuit board through binding post with state and type indicator light group 10, and described circuit board, comprises overcurrent, undervoltage detection circuit 1, phase shortage, protective circuit 2 off zero, electric-leakage detection circuit 3, setting parameter, Circuit tuning 4, central processing unit 5, memory module 7 and wireless communication module 9, described overcurrent, undervoltage detection circuit 1 by detect overcurrent or under-voltage information transmission to central processing unit 5, phase shortage, testing circuit 2 off zero by detect phase shortage or information transmission off zero to central processing unit 5, leakage protection circuit 3 electric leakage information transmission after testing to central processing unit 5, setting parameter, the output of Circuit tuning 4 is connected with central processing unit 5, and central processing unit 5 is connected with memory module 7 and wireless communication module 9, and wireless communication module 9 communicates with smart mobile phone or computer.
The utility model integrates overcurrent, under-voltage, phase shortage and detection off zero, the setting parameter of earth leakage protective and circuit breaker, adjustment function and remote monitoring; operating personnel can through the operating state of smart mobile phone or the real-time monitoring circuit of computer; and judge in time and process circuit fault; reach the object of remote monitoring; by parameter and the set point of operation man-machine interface screen adjustment circuit breaker and circuit historical information can also be searched; the work state information of memory module memory circuit and fault history information, can be convenient to check and find fault origination point.
Accompanying drawing explanation
Fig. 1 is operation principle structural representation of the present utility model.
Fig. 2 is the circuit connection diagram of state of the present utility model and type indicator light group and central processing unit.
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in further detail.
Shown in existing composition graphs 1 to Fig. 2, a kind of Multifunctional breaker of the present utility model, comprises housing, is provided with circuit board in described housing, housing is provided with man-machine interface display screen 6, audible-visual annunciator 8 and state and type indicator light group 10, man-machine interface display screen 6, audible-visual annunciator 8 is connected with circuit board through binding post with state and type indicator light group 10, and described circuit board, comprises overcurrent, undervoltage detection circuit 1, phase shortage, protective circuit 2 off zero, electric-leakage detection circuit 3, setting parameter, Circuit tuning 4, central processing unit 5, memory module 7 and wireless communication module 9, described overcurrent, undervoltage detection circuit 1 by detect overcurrent or under-voltage information transmission to central processing unit 5, phase shortage, testing circuit 2 off zero by detect phase shortage or information transmission off zero to central processing unit 5, leakage protection circuit 3 electric leakage information transmission after testing to central processing unit 5, setting parameter, the output of Circuit tuning 4 is connected with central processing unit 5, and central processing unit 5 is connected with memory module 7 and wireless communication module 9, and wireless communication module 9 communicates with smart mobile phone or computer.
Described central processing unit 5 adopts polyphase meter system level chip SOC, and model is 71M6533 chip.
Described state and type indicator light group, the instruction operating state of circuit breaker and the indicator light group of job category, comprise green light LED1, red light LED2, red light LED3, red light LED4, red light LED5 and red light LED6, the negative pole of described green light LED1, the negative pole of red light LED2, the negative pole of red light LED3, the negative pole of red light LED4, the negative pole of red light LED5 and the negative pole of red light LED6 all ground connection GND, the positive pole of green light LED1, the positive pole of red light LED2, the positive pole of red light LED3, the positive pole of red light LED4, the positive pole of red light LED5 is connected with the DIOPLUSE port of chip 71M6533 with the positive pole of red light LED6, when circuit is in running order, green light LED1 is bright, and when a kind of state during circuit is in phase shortage or off zero or overcurrent or is under-voltage, red light LED2 is bright, when circuit is in over-current state, under-voltage condition, non-full-phase state or state off zero, red light LED3, red light LED4, red light LED5 or red light LED6 are bright.
Described setting parameter, Circuit tuning 4 are parameter in order to indicate circuit breaker electric properties of flow and adjustment, setting current, voltage or time.
Described man-machine interface display screen 6, and the click interface with overcurrent, under-voltage, phase shortage and information off zero is installed, there is the click interface of the operating state historical information of searching circuit breaker, can click and check the operating state historical information of circuit breaker, circuit breaker failure historical information and fault scene, be convenient to judge in time and process circuit breaker failure, grasp the working condition of circuit breaker.
Described memory module is electrically erasable read-only memory EEPROM, and operating personnel call the storage data in memory module by person-computer union 6.
Described wireless communication module is one or its combination of WIFI communication module or GPRS communication module.
The utility model in use,
Operating personnel are set by regulating parameter, Circuit tuning 4, the parameter of setting circuit breaker electric properties of flow and adjustment, setting current, voltage or time, work as overcurrent, undervoltage detection circuit 1, phase shortage, testing circuit 2 off zero, the circuit information that leakage protection circuit 3 detects transfers to central processing unit 5, after central processing unit 5 analyzing and processing, show information through man-machine interface display screen 6 and be stored in memory module 7, the information of the operating state of convenient operation people finder circuit breaker, information after central processing unit 5 analyzing and processing communicates with smart mobile phone or computer through wireless communication module 9, the object of the remote monitoring of operating personnel can be realized, state and type indicator light group 10 are indicator light groups of index line road operating state and type, when line work abnormal state, sound light alarming circuit 8 sends sound and light alarm, teaching process personnel circuit breaks down, the reason and fault ground that break down can be searched by man-machine interface display screen 6, with timely rapid analysis and handling failure.
The utility model integrates overcurrent, under-voltage, phase shortage and detection off zero, the setting parameter of earth leakage protective and circuit breaker, adjustment function and remote monitoring; operating personnel can through the operating state of smart mobile phone or the real-time monitoring circuit of computer; and judge in time and process circuit fault; reach the object of remote monitoring; by parameter and the set point of operation man-machine interface screen adjustment circuit breaker and circuit historical information can also be searched; the work state information of memory module memory circuit and fault history information, can be convenient to check and find fault origination point.
Claims (2)
1. Multifunctional breaker, comprises housing, it is characterized in that, is provided with circuit board in described housing, housing is provided with man-machine interface display screen (6), audible-visual annunciator (8) and state and type indicator light group (10), man-machine interface display screen (6), audible-visual annunciator (8) is connected with circuit board through binding post with state and type indicator light group (10), and described circuit board, comprises overcurrent, undervoltage detection circuit (1), phase shortage, protective circuit off zero (2), electric-leakage detection circuit (3), setting parameter, Circuit tuning (4), central processing unit (5), memory module (7) and wireless communication module (9), described overcurrent, undervoltage detection circuit (1) by detect overcurrent or under-voltage information transmission to central processing unit (5), phase shortage, testing circuit off zero (2) by detect phase shortage or information transmission off zero to central processing unit (5), leakage protection circuit (3) by detect electric leakage information transmission to central processing unit (5), setting parameter, the output of Circuit tuning (4) is connected with central processing unit (5), and central processing unit (5) is connected with memory module (7) and wireless communication module (9), and wireless communication module (9) communicates with smart mobile phone or computer.
2. Multifunctional breaker according to claim 1, is characterized in that, described central processing unit (5) adopts polyphase meter system level chip SOC, and model is 71M6533 chip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521016910.5U CN205177729U (en) | 2015-12-09 | 2015-12-09 | Multifunctional circuit breakers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521016910.5U CN205177729U (en) | 2015-12-09 | 2015-12-09 | Multifunctional circuit breakers |
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| Publication Number | Publication Date |
|---|---|
| CN205177729U true CN205177729U (en) | 2016-04-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521016910.5U Active CN205177729U (en) | 2015-12-09 | 2015-12-09 | Multifunctional circuit breakers |
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| CN (1) | CN205177729U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106783406A (en) * | 2017-01-03 | 2017-05-31 | 深圳市品川新能源技术有限公司 | Intelligent relay and its collecting method |
| CN109742744A (en) * | 2019-01-21 | 2019-05-10 | 安徽升隆电气有限公司 | A kind of electric wiring current-limiting protection device |
| CN109950978A (en) * | 2019-04-26 | 2019-06-28 | 深圳德微电技术有限公司 | A kind of embedded band high definition electrical screen assembly breaker |
-
2015
- 2015-12-09 CN CN201521016910.5U patent/CN205177729U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106783406A (en) * | 2017-01-03 | 2017-05-31 | 深圳市品川新能源技术有限公司 | Intelligent relay and its collecting method |
| CN109742744A (en) * | 2019-01-21 | 2019-05-10 | 安徽升隆电气有限公司 | A kind of electric wiring current-limiting protection device |
| CN109950978A (en) * | 2019-04-26 | 2019-06-28 | 深圳德微电技术有限公司 | A kind of embedded band high definition electrical screen assembly breaker |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 100000 Beijing city Fengtai District Zhao Xindian No. 500 building 6 05 Patentee after: North Source Technology Co., Ltd. Address before: No. 11 301-21A District three Beijing 100000 Fengtai District Fangzhuang fangqunyuan Patentee before: BEIJING BEYAN TECHNOLOGY CO., LTD. |