CN205283083U - Automatic relay protection ware of outage - Google Patents
Automatic relay protection ware of outage Download PDFInfo
- Publication number
- CN205283083U CN205283083U CN201521012387.9U CN201521012387U CN205283083U CN 205283083 U CN205283083 U CN 205283083U CN 201521012387 U CN201521012387 U CN 201521012387U CN 205283083 U CN205283083 U CN 205283083U
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- CN
- China
- Prior art keywords
- relay protection
- relay protector
- protection ware
- wire
- detecting device
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- 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.)
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Abstract
The utility model belongs to the technical field of power equipment and an automatic relay protection ware of outage is disclosed, including relay protection ware, fuse, alarm device and power supply system, the relay protection ware with use electrical apparatus electric connection, be equipped with temperature sensor, humidity transducer, fault sensor and current sensor with electrical apparatus, the relay protection ware passes through the connecting wire and is connected with power supply system, be equipped with temperature -detecting device, humidity detection device, trouble detection device, electric current detection device, data acquisition device, signal conversion equipment, data processing device and controller in the relay protection ware. The utility model discloses a relay protection ware adopts independent power supply system, can effectually avoid the circuit or cause the damage of relay protection ware with the electrical apparatus trouble, because the controller is connected with alarm device, when the circuit perhaps breaks down with electrical apparatus, reports to the police, in time notifies the staff to keep in repair.
Description
Technical field
The utility model relates to a kind of relay protector, is specifically related to the relay protector of a kind of automatic power-off, belongs to electrical equipment technical field.
Background technology
Relay protector mainly utilizes element in power system to be short-circuited or the change of electric parameters during abnormal conditions forms the principle of relaying action; the physical quantity also having other, such as a large amount of gas and the oil increase of flow velocity degree or the increasing of oil pressure intensity supervened during oil tank of transformer internal fault. In most of situation, not which kind of physical quantity of tube reaction, relaying device all comprises measurement part, logical gate, execution part. Parameter in Operation of Electric Systems is run normal and have obviously difference during failure condition. Relaying device is exactly the change utilizing these parameters, judges character and the scope of electric power system fault on the basis of reflection, detection, and then makes corresponding reaction and process.
Whole circuit can not be carried out power-off timely by existing relay protector; which results in great harm; it is even possible that cause whole circuit to paralyse; making electrical appliance cannot normally carry out work, the relay protector of great majority does not have independent power supply system simultaneously, and this seriously have impact on the normal use of relay protector; and the relay protector of great majority does not have warning device; staff can not being reminded timely to keep in repair, for this reason, we propose the relay protector of a kind of automatic power-off.
Practical novel content
The technical problems to be solved in the utility model overcomes existing defect; the relay protector of a kind of automatic power-off is provided; independent power supply system is adopted by relay protector; can effectively avoid circuit or electrical appliance fault and cause the damage of relay protector; owing to controller is connected with warning device, when circuit or electrical appliance generation fault, report to the police; notify that staff keeps in repair in time, it is possible to effectively solve the problem in background technology.
In order to solve the problems of the technologies described above, the utility model provides following technical scheme:
The utility model provides the relay protector of a kind of automatic power-off; comprise relay protector, fusible cut-out, warning device and power supply system; described relay protector and electrical appliance are electrically connected; described electrical appliance is provided with temperature sensor, humidity sensor, fault sensor and current sense device; described relay protector is connected with power supply system by wire, is provided with temperature-detecting device, humidity detector, failure detector, current detecting device, data collector, signal transfer equipment, data processing equipment and controller in described relay protector.
As a kind of optimal technical scheme of the present utility model, described controller is connected with fusible cut-out and warning device respectively by wire.
As a kind of optimal technical scheme of the present utility model, described temperature sensor, humidity sensor, fault sensor are connected with temperature-detecting device, humidity detector, failure detector, current detecting device by wire respectively with current sense device.
As a kind of optimal technical scheme of the present utility model, described temperature-detecting device, humidity detector, failure detector, current detecting device are all connected with data collector by wire.
As a kind of optimal technical scheme of the present utility model, described data collector is connected with signal transfer equipment by wire, described signal transfer equipment is connected with data processing equipment by wire, and described data processing equipment is connected with controller by wire.
The useful effect that the utility model reaches is: the relay protector of a kind of automatic power-off, independent power supply system is adopted by relay protector, can effectively avoid circuit or electrical appliance fault and cause the damage of relay protector, owing to controller is connected with warning device, when circuit or electrical appliance generation fault, report to the police, notify that staff keeps in repair in time, owing to controller is connected with fusible cut-out, can when circuit or electrical appliance generation fault, timely relay protector is carried out power-off, prevent from damaging relay protector because of circuit or electrical appliance fault.
Accompanying drawing explanation
Accompanying drawing be used to provide to of the present utility model it is further understood that and form the part of specification sheets, be used from explanation the utility model with embodiment one of the present utility model, do not form restriction of the present utility model.
In the accompanying drawings:
Fig. 1 is the relay protector one-piece construction schematic diagram of a kind of automatic power-off described in the utility model embodiment;
Number in the figure: 1, relay protector; 2, signal transfer equipment; 3, data processing equipment; 4, controller; 5, fusible cut-out; 6, warning device; 7, power supply system; 8, temperature-detecting device; 9, wire; 10, temperature sensor; 11, electrical appliance; 12, data collector; 13, current detecting device; 14, failure detector; 15, humidity detector; 16, current sense device; 17, fault sensor; 18, humidity sensor.
Embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described, it will be appreciated that preferred embodiment described herein is only for instruction and explanation of the utility model, and is not used in restriction the utility model.
Embodiment: refer to Fig. 1, the relay protector of a kind of automatic power-off of the utility model, comprise relay protector 1, fusible cut-out 5, warning device 6 and power supply system 7, described relay protector 1 is electrically connected with electrical appliance 11, described electrical appliance 11 is provided with temperature sensor 10, humidity sensor 18, fault sensor 17 and current sense device 16, described relay protector 1 is connected with power supply system 7 by wire 9, it is provided with temperature-detecting device 8 in described relay protector 1, humidity detector 15, failure detector 14, current detecting device 13, data collector 12, signal transfer equipment 2, data processing equipment 3 and controller 4.
Described controller 4 is connected with fusible cut-out 5 and warning device 6 respectively by wire 9, described temperature sensor 10, humidity sensor 18, fault sensor 17 and current sense device 16 by wire 9 respectively with temperature-detecting device 8, humidity detector 15, failure detector 14, current detecting device 13 is connected, described temperature-detecting device 8, humidity detector 15, failure detector 14, current detecting device 13 is all connected with data collector 12 by wire 9, described data collector 12 is connected with signal transfer equipment 2 by wire 9, described signal transfer equipment 2 is connected with data processing equipment 3 by wire 9, described data processing equipment 3 is connected with controller 4 by wire 9, independent power supply system 7 is adopted by relay protector 1, can effectively avoid circuit or electrical appliance fault and cause the damage of relay protector 1, owing to controller 4 is connected with warning device 6, when circuit or electrical appliance generation fault, report to the police, notify that staff keeps in repair in time, owing to controller 4 is connected with fusible cut-out 5, can when circuit or electrical appliance generation fault, timely relay protector 1 is carried out power-off, prevent from damaging relay protector 1 because of circuit or electrical appliance fault.
It should be noted that, the utility model is the relay protector of a kind of automatic power-off, during use, first by temperature sensor 10, humidity sensor 18, fault sensor 17 and current sense device 16 detect data and are transferred to temperature-detecting device 8 respectively, humidity detector 15, failure detector 14, current detecting device 13, gather through data collector 12 again, convert numerary signal to electrical signal by signal transfer equipment 2 to process through data processing equipment 3, when the data processed reach stagnation point, controller 4 controls fusible cut-out 5 and carries out power-off, and control warning howler 6 to report to the police, remind staff's repair circuit.
Finally it is noted that the foregoing is only preferred embodiment of the present utility model, it is not limited to the utility model, although the utility model being described in detail with reference to previous embodiment, for a person skilled in the art, technical scheme described in foregoing embodiments still can be modified by it, or wherein part technology feature carries out equivalent replacement. All within spirit of the present utility model and principle, any amendment of doing, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (5)
1. the relay protector of an automatic power-off, comprise relay protector (1), fusible cut-out (5), warning device (6) and power supply system (7), it is characterized in that, described relay protector (1) is electrically connected with electrical appliance (11), described electrical appliance (11) is provided with temperature sensor (10), humidity sensor (18), fault sensor (17) and current sense device (16), described relay protector (1) is connected with power supply system (7) by wire (9), temperature-detecting device (8) it is provided with in described relay protector (1), humidity detector (15), failure detector (14), current detecting device (13), data collector (12), signal transfer equipment (2), data processing equipment (3) and controller (4).
2. the relay protector of a kind of automatic power-off according to claim 1, it is characterised in that, described controller (4) is connected with fusible cut-out (5) and warning device (6) respectively by wire (9).
3. the relay protector of a kind of automatic power-off according to claim 1; it is characterized in that, described temperature sensor (10), humidity sensor (18), fault sensor (17) are connected with temperature-detecting device (8), humidity detector (15), failure detector (14), current detecting device (13) by wire (9) respectively with current sense device (16).
4. the relay protector of a kind of automatic power-off according to claim 1; it is characterized in that, described temperature-detecting device (8), humidity detector (15), failure detector (14), current detecting device (13) are all connected with data collector (12) by wire (9).
5. the relay protector of a kind of automatic power-off according to claim 1; it is characterized in that; described data collector (12) is connected with signal transfer equipment (2) by wire (9); described signal transfer equipment (2) is connected with data processing equipment (3) by wire (9), and described data processing equipment (3) is connected with controller (4) by wire (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521012387.9U CN205283083U (en) | 2015-12-09 | 2015-12-09 | Automatic relay protection ware of outage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521012387.9U CN205283083U (en) | 2015-12-09 | 2015-12-09 | Automatic relay protection ware of outage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205283083U true CN205283083U (en) | 2016-06-01 |
Family
ID=56067620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521012387.9U Expired - Fee Related CN205283083U (en) | 2015-12-09 | 2015-12-09 | Automatic relay protection ware of outage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205283083U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106016203A (en) * | 2016-06-27 | 2016-10-12 | 王建标 | Led light source |
-
2015
- 2015-12-09 CN CN201521012387.9U patent/CN205283083U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106016203A (en) * | 2016-06-27 | 2016-10-12 | 王建标 | Led light source |
| CN106016203B (en) * | 2016-06-27 | 2021-04-27 | 福建爱迪生科技有限公司 | LED light source |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160601 Termination date: 20161209 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |