CN205810225U - A kind of insulating oil breakdown test and dynamic demonstration device - Google Patents
A kind of insulating oil breakdown test and dynamic demonstration device Download PDFInfo
- Publication number
- CN205810225U CN205810225U CN201620305520.8U CN201620305520U CN205810225U CN 205810225 U CN205810225 U CN 205810225U CN 201620305520 U CN201620305520 U CN 201620305520U CN 205810225 U CN205810225 U CN 205810225U
- Authority
- CN
- China
- Prior art keywords
- insulating oil
- telescoping tube
- lubricating cup
- breakdown test
- base
- 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.)
- Expired - Fee Related
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- Testing Relating To Insulation (AREA)
Abstract
A kind of insulating oil breakdown test and dynamic demonstration device, it includes insulating oil voltage resistant assay device, insulating oil voltage resistant assay device includes operating board, operating board is provided with lubricating cup, lubricating cup sidewall is provided with electrode, it is provided with support in the side of operating board, support includes orthogonal second telescoping tube of the first telescoping tube and the first telescoping tube upper end that base and base be mutually perpendicular to and be arranged on base, is arranged on the second telescoping tube end and is positioned at the photographic head above lubricating cup, the data port of photographic head is connected with main frame by data wire, and main frame is connected with projector.The problem that this utility model can solve cannot observe insulating oil punch-through outside safe distance in insulating oil breakdown test clear and intuitively.
Description
Technical field
This utility model belongs to insulating oil voltage resistant testing equipment field, is specifically related to a kind of insulating oil breakdown test and dynamically
Apparatus for demonstrating.
Background technology
Insulating oil is insulation, arc extinguishing and the cooling medium that electrical equipment is conventional.Insulating oil may be mixed into solid in use process
Body granule foreign, moisture, the impurity such as fiber, cause its breakdown voltage to significantly reduce, in turn result in various security incident.The most resistance to
Pressure test is the most necessary in insulating oil detects.So we are with greater need for going to be well understood to insulating oil in curricula
The principle of experiment.
In the curricula of laboratory, it is present in that lubricating cup is opaque, breakdown process the ofest short duration should not be observed, voltage etc.
The more high reason of level.Insulating oil punch-through cannot be observed outside safe distance clear and intuitively, cause curricula matter
The decline of amount.
Summary of the invention
Technical problem to be solved in the utility model is for above-mentioned the deficiencies in the prior art, and a kind of insulation provided
Oil puncture experiment and dynamic demonstration device, it can solve cannot clear and intuitively outside safe distance in insulating oil breakdown test
The problem observing insulating oil punch-through.
The purpose of utility model is achieved in that
A kind of insulating oil breakdown test and dynamic demonstration device, it includes insulating oil voltage resistant assay device, insulating oil voltage resistant
Assay device includes that operating board, operating board are provided with lubricating cup, and lubricating cup sidewall is provided with electrode, is provided with in the side of operating board and props up
Frame, support includes that the first telescoping tube that base and base be mutually perpendicular to and be arranged on base and the first telescoping tube upper end are mutual
Vertical the second telescoping tube, being arranged on the second telescoping tube end and be positioned at the photographic head above lubricating cup, the data port of photographic head is led to
Crossing data wire to be connected with main frame, main frame is connected with projector.
Aforesaid operations platform includes that transformator, transformer voltage outfan are connected with electrode, and transformer voltage input is with steady
Potential source connects.
Above-mentioned second telescoping tube and the first telescoping tube upper end are rotary flexible connection.
Above-mentioned data wire is USB data line, and main frame is connected with projector by HDMI data wire.
This utility model can bring techniques below effect:
Use said structure, adjust voltage at lubricating cup two ends, by being fixed on the photographic head of the second telescoping tube end, energy
In insulating oil breakdown test under the whole process record that insulating oil is punctured of complete display, and the part that will record
It is stored in computer, after experiment terminates, by projector, the image recorded in computer is play on giant-screen, can be to experiment
During phenomenon repeatedly reappear, the teaching quality of this experiment can be effectively improved.
Accompanying drawing explanation
The utility model is described in further detail with embodiment below in conjunction with the accompanying drawings:
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Insulating oil breakdown test and dynamic demonstration device as shown in Figure 1, it includes insulating oil voltage resistant assay device, insulating oil
Withstand test device includes that operating board 1, operating board 1 are provided with lubricating cup 2, and lubricating cup 2 sidewall is provided with electrode 3, at the one of operating board 1
Side is provided with support, and support includes that the first telescoping tube 5 that base 4 and base 4 are mutually perpendicular to and are arranged on base 4 is stretched with first
Orthogonal second telescoping tube 6 in the draw 5 upper end, it is arranged on the second telescoping tube 6 end and is positioned at the photographic head 7 above lubricating cup 2,
The data port of photographic head 7 is connected with main frame 9 by data wire 8, and main frame 9 is connected with projector 10.
Described insulating oil voltage resistant assay device includes that transformator 11, transformator 11 voltage output end are connected with electrode 3, transformation
Device 11 voltage input end is connected with source of stable pressure 12.
Described second telescoping tube 6 is rotary flexible connection with the first telescoping tube 5 upper end.
Described data wire 8 is USB data line, and main frame 9 is connected with projector 10 by HDMI data wire.
Use said structure, during use, adjust voltage at lubricating cup two ends, by being fixed on taking the photograph of the second telescoping tube end
As head, in insulating oil breakdown test under the whole process record that insulating oil is punctured of complete display, and will be able to record
The part come is stored in computer, after experiment terminates, is play by the image recorded by projector in computer on giant-screen,
Phenomenon in experimentation repeatedly can be reappeared, the teaching quality of this experiment can be effectively improved.
Claims (4)
1. an insulating oil breakdown test and dynamic demonstration device, it is characterised in that: it includes insulating oil voltage resistant assay device, absolutely
Edge oil Withstand test device includes that operating board (1), operating board (1) are provided with lubricating cup (2), and lubricating cup (2) sidewall is provided with electrode
(3), being provided with support in the side of operating board (1), support includes that base (4) and base (4) are mutually perpendicular to and are arranged on base
(4) the first telescoping tube (5) second telescoping tube orthogonal with the first telescoping tube (5) upper end (6) on, it is arranged on second and stretches
The draw (6) end and be positioned at lubricating cup (2) top photographic head (7), the data port of photographic head (7) pass through data wire (8) and main frame
(9) connecting, main frame (9) is connected with projector (10).
A kind of insulating oil breakdown test the most according to claim 1 and dynamic demonstration device, it is characterised in that: described insulation
Oil Withstand test device includes that transformator (11), transformator (11) voltage output end are connected with electrode (3), transformator (11) voltage
Input is connected with source of stable pressure (12).
A kind of insulating oil breakdown test the most according to claim 1 and dynamic demonstration device, it is characterised in that: described second
Telescoping tube (6) is rotary flexible connection with the first telescoping tube (5) upper end.
A kind of insulating oil breakdown test the most according to claim 1 and dynamic demonstration device, it is characterised in that: described data
Line (8) is USB data line, and main frame (9) is connected with projector (10) by HDMI data wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620305520.8U CN205810225U (en) | 2016-04-13 | 2016-04-13 | A kind of insulating oil breakdown test and dynamic demonstration device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620305520.8U CN205810225U (en) | 2016-04-13 | 2016-04-13 | A kind of insulating oil breakdown test and dynamic demonstration device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205810225U true CN205810225U (en) | 2016-12-14 |
Family
ID=58144507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620305520.8U Expired - Fee Related CN205810225U (en) | 2016-04-13 | 2016-04-13 | A kind of insulating oil breakdown test and dynamic demonstration device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205810225U (en) |
-
2016
- 2016-04-13 CN CN201620305520.8U patent/CN205810225U/en not_active Expired - Fee Related
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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: 20161214 Termination date: 20170413 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |