CN206074695U - A kind of high-voltage capacitor is wirelessly transferred automatic discharging detection means - Google Patents
A kind of high-voltage capacitor is wirelessly transferred automatic discharging detection means Download PDFInfo
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- CN206074695U CN206074695U CN201620846705.XU CN201620846705U CN206074695U CN 206074695 U CN206074695 U CN 206074695U CN 201620846705 U CN201620846705 U CN 201620846705U CN 206074695 U CN206074695 U CN 206074695U
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Abstract
The utility model discloses a kind of high-voltage capacitor is wirelessly transferred automatic discharging detection means, including detection case and wireless clamp on amperemeter, it is provided with detection case for receiving the reception of wireless signals module of wireless clamp on amperemeter electric current, reception of wireless signals module is connected to controller, the display screen and functional keyss for being arranged on detection case leading flank is connected with controller, functional keyss include electrical verification monitoring button, electric discharge monitoring button, all automatic measurement button, residual voltage monitors button, capacity measurement button, switching push button and SR, the red voltage output line and black voltage output lead and earth stud of connection high-voltage capacitor are additionally provided with detection case.Electric current of this utility model by wireless clamp on amperemeter test capacitors, realize the test of high-voltage capacitor capacitance size, the measurement of high-voltage capacitor capacitance is carried out in the case of it need not remove capacitor and discharge coil line, the efficiency of capacitor testing work is greatly improved.
Description
Technical field
This utility model is related to a kind of high-voltage capacitor and is wirelessly transferred automatic discharging detection means, belongs to high-voltage capacitor survey
Examination technical field.
Background technology
Capacitor is electric reactive compensating and improves the key equipment of power supply quality, and the running status of capacitor is related to electricity
The safety and economic operation of net.According to《Power equipment preventive trial code（CSG114002-2011）》Regulation, it is necessary on schedule right
Capacitor carries out capacitance test.When testing at present, need first to remove the connection of every phase capacitor and discharge coil.On the one hand survey
Connecting line is removed during amount, workload is big, and man-machine efficacy is low；On the other hand misconnection can be brought during connecting line is recovered
The risk of line.
The content of the invention
The technical problems to be solved in the utility model is：A kind of high-voltage capacitor is provided and is wirelessly transferred automatic discharging detection dress
Put, capacitor and discharge coil line need not be removed, improve the efficiency of capacitor testing work, it is to avoid staff's reconnection
When the equipment safety hidden danger brought of mis-wired, reduce test security risk, and test process directly adopt wireless transmission method
The measurement of capacitance is carried out, processing safety is higher, to solve problems of the prior art.
The technical scheme that this utility model is taken is：A kind of multi-functional discharging detection device of high-voltage capacitor, including detection
Case and wireless clamp on amperemeter, are provided with detection case for receiving the reception of wireless signals mould of wireless clamp on amperemeter electric current
Block, reception of wireless signals module are connected to controller, and the display screen and work(for being arranged on detection case leading flank is connected with controller
Energy button, functional keyss include electrical verification monitoring button, electric discharge monitoring button, all automatic measurement button, residual voltage monitoring button, electric capacity
Testing button, switching push button and SR, be additionally provided with detection case connection high-voltage capacitor red voltage output line with
Black voltage output lead and earth stud, electrical verification monitoring button are used for the inspection of the electrical verification detection module for controlling to connect on controller
Break-make is surveyed, electric discharge monitoring button is used for the detection break-make for controlling electric discharge monitoring modular on controller, and all automatic measurement button is used for
Break-make while electrical verification detection module, electric discharge monitoring modular, residual voltage detection module and capacity measurement module, residual voltage monitoring button are used
The detection break-make of the residual voltage monitoring modular connected on control controller, capacity measurement button are used to control what is connected on controller
The detection break-make of capacity measurement module.
Preferably, power switch button is additionally provided with above-mentioned detection case.
Preferably, controller noted above is also associated with sound broadcasting device and alarming device, and sound broadcasting device adopts loudspeaker
And the speech chip being connected with loudspeaker, alarming device adopts warning lamp.
Preferably, above-mentioned earth stud is connected with the grounding device of grounded screen by earth lead.
Preferably, above-mentioned red voltage output line and black voltage output lead are connected to high pressure by red clip and black clip
On capacitor the two poles of the earth.
Preferably, above-mentioned display screen adopts LCDs.
The beneficial effects of the utility model：Compared with prior art, this utility model by red-black two line to high-voltage capacitance
Device carries out on-load voltage, and by the electric current of wireless clamp on amperemeter test capacitors, realizes high-voltage capacitor capacitance size
Test, the measurement of high-voltage capacitor capacitance is carried out in the case of it need not remove capacitor and discharge coil line, is carried significantly
The efficiency of high capacitance test job, it is to avoid the equipment safety hidden danger that mis-wired is brought during staff's reconnection, reduces surveying
Examination security risk, application scenario increase, and required investment is less, and return rate is higher, and this utility model also has simple structure, cost
It is low, the characteristics of convenient operating maintenance is quick.
Description of the drawings
Fig. 1 is structural representation of the present utility model.
In figure, 1- detection cases, 2- is wireless clamp on amperemeter, 3- reception of wireless signals module, 4- display screens, 5- electrical verifications monitoring
Button, 6- electric discharge monitoring buttons, 7- all automatic measurement buttons, 8- residual voltages monitoring button, 9- capacity measurement buttons, 10- switchings are pressed
Button, 11- SRs, 12- redness voltage output lines, 13- black voltage output leads, 14- power switch buttons, 15- ground connection spiral shells
Bolt, 16- earth leads, the red clips of 17-, the black clips of 18-, 19- high-voltage capacitors.
Specific embodiment
Below in conjunction with the accompanying drawings and specific embodiment is described further to this utility model.
Embodiment 1：As shown in figure 1, a kind of multi-functional discharging detection device of high-voltage capacitor, including detection case 1 and wireless
Clamp on amperemeter 2, is provided with detection case 1 for receiving the reception of wireless signals module 3 of 2 electric current of wireless clamp on amperemeter, nothing
Line signal receiving module 3 is connected to controller, and the display screen 4 and function for being arranged on 1 leading flank of detection case is connected with controller
Button, functional keyss include electrical verification monitoring button 5, electric discharge monitoring button 6, all automatic measurement button 7, residual voltage monitoring button 8, electricity
Hold testing button 9, switching push button 10 and SR 11, on detection case 1, be additionally provided with the redness electricity of connection high-voltage capacitor 19
Pressure output lead 12 and black voltage output lead 13 and earth stud 15, electrical verification monitoring button 5 are used to control to connect on controller
Electrical verification detection module detection break-make, electric discharge monitoring button 6 be used for control on controller discharge monitoring modular detection break-make,
While all automatic measurement button 7 is used for electrical verification detection module, electric discharge monitoring modular, residual voltage detection module and capacity measurement module
Break-make, residual voltage monitoring button 8 are used for the detection break-make of the residual voltage monitoring modular for controlling to connect on controller, capacity measurement button 9
The detection break-make of the capacity measurement module for controlling to connect on controller, switching push button are used for direct between different monitoring modulars
Switching, SR are used for the clearing of on-screen data after monitoring.
During monitoring, by electrical verification monitoring modular testing high voltage Capacitor Strap piezoelectric voltage size, then by the monitoring mould that discharges
Discharge resistance in block carries out capacitor Intelligent discharge, carries out residual voltage prison to high-voltage capacitor again by residual voltage monitoring modular afterwards
Survey, the test of modules also directly can be realized by all automatic measurement button, the relevant parameter of test is directly displayed aobvious
In display screen.
During capacity measurement, high pressure is connected to by the red voltage output line 12 and black voltage output lead 13 on detection case
Service voltage on the two poles of the earth of capacitor, and electricity is carried out by being wirelessly transferred clamp on amperemeter on the positive pole of high-voltage capacitor
Current test, can just calculate the capacitance size of high-voltage capacitor, this utility model reality by voltage swing and size of current
The test of existing high-voltage capacitor capacitance size, carries out high-voltage capacitance in the case of it need not remove capacitor and discharge coil line
The measurement of device capacitance, greatly improves the efficiency of capacitor testing work, it is to avoid mis-wired is brought during staff's reconnection
Equipment safety hidden danger, reduce test security risk, application scenario increases, and required investment is less, and return rate is higher.
Preferably, power switch button 14 is additionally provided with above-mentioned detection case 1.
Preferably, controller noted above is also associated with sound broadcasting device and alarming device, and sound broadcasting device adopts loudspeaker
And the speech chip being connected with loudspeaker, alarming device adopts warning lamp, when voltage reaches certain threshold value, carries out speech play and carries
Wake up and warning lamp flicker is reminded, improve processing safety.
Preferably, above-mentioned earth stud 15 is connected with the grounding device of grounded screen by earth lead 16.
Preferably, above-mentioned red voltage output line 12 and black voltage output lead 13 pass through red clip 17 and black clip 18 connects
It is connected on high-voltage capacitor the two poles of the earth, and connection is realized by detection case connecting interface 20, connecting interface is used for high-voltage capacitor
Voltage measurement and give high-voltage capacitor on-load voltage.
Preferably, above-mentioned display screen adopts LCDs.
The above, specific embodiment only of the present utility model, but protection domain of the present utility model do not limit to
In this, any those familiar with the art can readily occur in change in the technical scope that this utility model is disclosed
Or replace, all should cover within protection domain of the present utility model, therefore, protection domain of the present utility model should be with the power
The protection domain that profit is required is defined.
Claims (6)
1. a kind of high-voltage capacitor is wirelessly transferred automatic discharging detection means, it is characterised in that：Including detection case（1）With without line tweezer
Shape ammeter（2）, detection case（1）On be provided with for receiving wireless clamp on amperemeter（2）The reception of wireless signals module of electric current
（3）, reception of wireless signals module（3）Controller is connected to, is connected with controller and is arranged on detection case（1）The display of leading flank
Screen（4）And functional keyss, functional keyss include electrical verification monitoring button（5）, electric discharge monitoring button（6）, all automatic measurement button
（7）, residual voltage monitoring button（8）, capacity measurement button（9）, switching push button（10）And SR（11）, detection case（1）It is upper to go back
It is provided with the red voltage output line of connection high-voltage capacitor（12）With black voltage output lead（13）And earth stud（15）,
Button is monitored in electrical verification（5）The detection break-make of the electrical verification detection module for controlling to connect on controller, electric discharge monitoring button（6）With
In the detection break-make for controlling electric discharge monitoring modular on controller, all automatic measurement button（7）For electrical verification detection module, electric discharge prison
Break-make while surveying module, residual voltage detection module and capacity measurement module, residual voltage monitoring button（8）For controlling to connect on controller
The detection break-make of the residual voltage monitoring modular for connecing, capacity measurement button（9）For the capacity measurement module for controlling to connect on controller
Detection break-make.
2. a kind of high-voltage capacitor according to claim 1 is wirelessly transferred automatic discharging detection means, it is characterised in that：Inspection
Measuring tank（1）On be additionally provided with power switch button（14）.
3. a kind of high-voltage capacitor according to claim 1 is wirelessly transferred automatic discharging detection means, it is characterised in that：Control
Device processed is also associated with sound broadcasting device and alarming device, and sound broadcasting device adopts loudspeaker and the voice core being connected with loudspeaker
Piece, alarming device adopt warning lamp.
4. a kind of high-voltage capacitor according to claim 1 is wirelessly transferred automatic discharging detection means, it is characterised in that：Connect
Ground bolt（15）By earth lead（16）It is connected with the grounding device of grounded screen.
5. a kind of high-voltage capacitor according to claim 1 is wirelessly transferred automatic discharging detection means, it is characterised in that：It is red
Color voltage output line（12）With black voltage output lead（13）By red clip（17）With black clip（18）It is connected to high-voltage capacitance
On device the two poles of the earth.
6. a kind of high-voltage capacitor according to claim 1 is wirelessly transferred automatic discharging detection means, it is characterised in that：It is aobvious
Display screen adopts LCDs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620846705.XU CN206074695U (en) | 2016-08-08 | 2016-08-08 | A kind of high-voltage capacitor is wirelessly transferred automatic discharging detection means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620846705.XU CN206074695U (en) | 2016-08-08 | 2016-08-08 | A kind of high-voltage capacitor is wirelessly transferred automatic discharging detection means |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206074695U true CN206074695U (en) | 2017-04-05 |
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ID=58425762
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| Application Number | Title | Priority Date | Filing Date |
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| CN201620846705.XU Active CN206074695U (en) | 2016-08-08 | 2016-08-08 | A kind of high-voltage capacitor is wirelessly transferred automatic discharging detection means |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108717145A (en) * | 2018-05-18 | 2018-10-30 | 沈阳工业大学 | A kind of high-pressure installation electric discharge safety detection device and its control method |
| CN110161340A (en) * | 2019-06-04 | 2019-08-23 | 格力电器（武汉）有限公司 | Discharge device and test system |
| CN110261683A (en) * | 2018-08-17 | 2019-09-20 | 国网安徽省电力有限公司黄山供电公司 | A kind of Assembled high-voltage shunted capacitor set detecting device |
-
2016
- 2016-08-08 CN CN201620846705.XU patent/CN206074695U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108717145A (en) * | 2018-05-18 | 2018-10-30 | 沈阳工业大学 | A kind of high-pressure installation electric discharge safety detection device and its control method |
| CN110261683A (en) * | 2018-08-17 | 2019-09-20 | 国网安徽省电力有限公司黄山供电公司 | A kind of Assembled high-voltage shunted capacitor set detecting device |
| CN110161340A (en) * | 2019-06-04 | 2019-08-23 | 格力电器（武汉）有限公司 | Discharge device and test system |
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