CN112462213A - Insulation resistance test device for high-voltage cable production - Google Patents
Insulation resistance test device for high-voltage cable production Download PDFInfo
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- CN112462213A CN112462213A CN202011337076.5A CN202011337076A CN112462213A CN 112462213 A CN112462213 A CN 112462213A CN 202011337076 A CN202011337076 A CN 202011337076A CN 112462213 A CN112462213 A CN 112462213A
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- 238000012360 testing method Methods 0.000 title claims abstract description 84
- 238000009413 insulation Methods 0.000 title claims abstract description 29
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 21
- 238000003860 storage Methods 0.000 claims abstract description 47
- 238000005192 partition Methods 0.000 claims abstract description 7
- 230000001681 protective effect Effects 0.000 claims description 14
- 238000003825 pressing Methods 0.000 claims description 11
- 238000006243 chemical reaction Methods 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 5
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 230000010287 polarization Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/12—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing
- G01R31/1227—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing of components, parts or materials
- G01R31/1263—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing of components, parts or materials of solid or fluid materials, e.g. insulation films, bulk material; of semiconductors or LV electronic components or parts; of cable, line or wire insulation
- G01R31/1272—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing of components, parts or materials of solid or fluid materials, e.g. insulation films, bulk material; of semiconductors or LV electronic components or parts; of cable, line or wire insulation of cable, line or wire insulation, e.g. using partial discharge measurements
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- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C11/00—Receptacles for purposes not provided for in groups A45C1/00-A45C9/00
- A45C11/24—Etuis for purposes not covered by a single one of groups A45C11/02 - A45C11/22, A45C11/26, A45C11/32 - A45C11/38
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
- G01R1/04—Housings; Supporting members; Arrangements of terminals
- G01R1/0408—Test fixtures or contact fields; Connectors or connecting adaptors; Test clips; Test sockets
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Testing Relating To Insulation (AREA)
Abstract
The invention relates to the technical field of cable insulation tests and discloses an insulation resistance test device for high-voltage cable production. Three groups of cable placing plates are slidably mounted on the first fixing plate, so that the distance between the cable placing plates can be adjusted, and the cable placing test with different lengths can be conveniently adapted; the storage box is partitioned by the partition plate, so that different wires can be conveniently placed; the data of the test can be played through the voice port, and the test data can be known without observing the display area by people.
Description
Technical Field
The invention relates to the technical field of cable insulation tests, in particular to an insulation resistance test device for high-voltage cable production.
Background
The high-voltage cable is one of power cables, is used for transmitting power cables between 1KV and 1000KV, is applied to power transmission and distribution, in the production process of the high-voltage cable, the insulation resistance of the cable is often required to be tested, the insulation resistance refers to the direct-current resistance of an insulator under a specified condition, direct-current voltage is applied to a dielectric, and after a polarization process is finished for a certain time, the resistance corresponding to leakage current flowing through the dielectric is called as insulation resistance, so that the insulation resistance of the cable can be tested by an insulation resistance testing instrument at present.
However, when testing the insulation resistance to the cable at present, often the manual cable of taking is nearly to carry out the fixed test, and inconvenient staff uses, and the effect is relatively poor simultaneously to when removing test device, its required wire rod often need take alone, and is inconvenient to it carries, makes to cause inconvenience, and test data generally all can show in the display area at last, and the form that can't pass through the pronunciation broadcast makes the quick understanding test data of people. Accordingly, one skilled in the art provides an insulation resistance test apparatus for high voltage cable production to solve the problems set forth in the background art described above.
Disclosure of Invention
The invention aims to provide an insulation resistance test device for high-voltage cable production, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides an insulation resistance test device for high tension cable production, includes the proof box, the front surface from the top down of proof box is provided with display area and control button respectively, and the front surface of proof box is provided with start button and reset button respectively under one side from the top down of display area, the front surface of proof box is provided with test hole and ground connection hole respectively under the opposite side from the top down of display area, and the front surface of proof box has seted up the pronunciation mouth in the intermediate position department of display area and test hole, the handle is installed to the upper surface intermediate position department of proof box, and the upper surface of proof box has first fixed plate in the place ahead fixed mounting of handle, the upper surface slidable mounting of first fixed plate has the cable to place the board, one side slidable mounting of proof box has the storage tank, the upper surface joint of storage tank has the protective cover.
As a still further scheme of the invention: the utility model discloses a cable, including the board is placed to cable, the upper surface of board is placed to cable has seted up the standing groove, and the upper surface of board is placed to cable has seted up the recess in one side of standing groove, the inside of recess is provided with the spring, the top of spring is connected with the pressure strip, the lower surface of pressure strip is provided with the protection and fills up, the limiting plate is installed to one side symmetry that the board was placed to cable, the upper surface of limiting plate is provided with spacing screw, the lower surface rigid coupling that the board was placed to cable has the connecting rod, the terminal rigid coupling of connecting rod has the slider, the first spout of mutual gliding with the slider.
As a still further scheme of the invention: the top of connecting rod is installed in the intermediate position department of board lower surface is placed to the cable, and connecting rod and slider are "T" type setting, connecting rod and slider are stainless steel material.
As a still further scheme of the invention: the protection pad is rectangle rubber material, the spring is provided with two at the lower surface symmetry of pressure strip, eight have been seted up for semi-circular equidistance at least to the standing groove at the upper surface that the board was placed to the cable, the board is placed to the cable has three groups at the upper surface of first fixed plate slidable mounting at least.
As a still further scheme of the invention: the internally mounted of storage tank has the division board, and the upper surface of storage tank has seted up the label groove, the connecting plate is installed to one side of storage tank, one side rigid coupling of connecting plate has the slide, one side fixed mounting of proof box has the second fixed plate, one side of second fixed plate is seted up with slide gliding second spout each other, the lower surface mounting of protective cover has the bayonet lock, the upper surface of storage tank seted up with the mutual card of bayonet lock and the draw-in groove.
As a still further scheme of the invention: the bayonet lock is provided with four at the two bisymmetry of the lower surface of protective cover, the division board is provided with threely at the inside at least equidistance of storage tank, four have been seted up for the rectangle in the upper surface of storage tank in the label groove.
As a still further scheme of the invention: the connecting plate is provided with two sets of in one side symmetry of storage tank, and the connecting plate is "T" type setting with the slide, the length of connecting plate is two-thirds of storage tank length.
As a still further scheme of the invention: the front surface of proof box is provided with the alarm lamp in the top of pronunciation mouth, and the inside of proof box is provided with temperature sensor and controller, the inside of proof box is provided with test data conversion module, and the inside of pronunciation mouth is provided with the pronunciation broadcast module.
As a still further scheme of the invention: the input of controller is connected with temperature sensor and test data conversion module, and the output of controller is connected with alarm lamp and pronunciation broadcast module, the alarm lamp is the acousto-optic warning lamp.
Compared with the prior art, the invention has the beneficial effects that: according to the invention, the first fixing plate is arranged on the upper surface of the test box, and the three groups of cable placing plates are slidably arranged on the first fixing plate, so that the distance between the cable placing plates can be adjusted, and the test can be conveniently adapted to cables with different lengths;
the storage box is slidably mounted on one side of the test box, and is partitioned by the partition plate, so that different wires can be placed conveniently, meanwhile, auxiliary articles such as tools and tissues can be placed conveniently, and the storage box is convenient for personnel to use; be provided with temperature sensor in the inside of proof box, but the inside temperature of real-time supervision proof box to report to the police through the alarm lamp of pronunciation mouth top simultaneously, make things convenient for the staff in time to handle, can broadcast experimental data through pronunciation mouth, do not need the personnel to observe the display area and can know experimental data.
Drawings
FIG. 1 is a schematic structural diagram of an insulation resistance test device for high-voltage cable production;
FIG. 2 is an enlarged view of portion B of FIG. 1;
FIG. 3 is a schematic view of a connection structure of a slider and a first chute in an insulation resistance test device for high voltage cable production;
FIG. 4 is an enlarged view of portion A of FIG. 1;
fig. 5 is a schematic structural diagram of a bayonet and a clamping groove of an insulation resistance testing device for high-voltage cable production.
In the figure: 1. a protective cover; 2. a handle; 3. a first fixing plate; 4. a cable placement plate; 5. a ground hole; 6. a test well; 7. a speech port; 8. a control button; 9. a display area; 10. a reset button; 11. a start button; 12. a storage box; 13. a compression plate; 14. a spring; 15. a groove; 16. a protective pad; 17. a connecting rod; 18. a limiting plate; 19. a limiting screw; 20. a placement groove; 21. a slider; 22. a first chute; 23. a partition plate; 24. a label slot; 25. a second fixing plate; 26. a slide plate; 27. a second chute; 28. a connecting plate; 29. a bayonet lock; 30. a card slot; 31. and (4) a test chamber.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 5, in an embodiment of the present invention, an insulation resistance test apparatus for high voltage cable production includes a test box 31, a display area 9 and a control button 8 are respectively disposed on a front surface of the test box 31 from top to bottom, a start button 11 and a reset button 10 are respectively disposed on a front surface of the test box 31 from top to bottom on one side of the display area 9, a test hole 6 and a ground hole 5 are respectively disposed on a front surface of the test box 31 from top to bottom on the other side of the display area 9, a voice port 7 is formed on a front surface of the test box 31 at a middle position between the display area 9 and the test hole 6, an alarm lamp is disposed on a front surface of the test box 31 above the voice port 7, a temperature sensor and a controller are disposed inside the test box 31, a test data conversion module is disposed inside the test box 31, and a voice play module is disposed inside the voice port 7, the input of controller is connected with temperature sensor and test data conversion module, and the output of controller is connected with alarm lamp and pronunciation broadcast module, the alarm lamp is the audible and visual alarm lamp, inside at proof box 31 is provided with temperature sensor, but the inside temperature of real-time supervision proof box 31, and report to the police through the alarm lamp of pronunciation mouth 7 top simultaneously, make things convenient for the staff in time to handle, can broadcast experimental data through pronunciation mouth 7, do not need personnel to observe display area 9 and can know experimental data.
In fig. 2 and 3: the middle position of the upper surface of the test box 31 is provided with a handle 2, the upper surface of the test box 31 is fixedly provided with a first fixing plate 3 in front of the handle 2, the upper surface of the first fixing plate 3 is slidably provided with a cable placing plate 4, the upper surface of the cable placing plate 4 is provided with a placing groove 20, the upper surface of the cable placing plate 4 is provided with a groove 15 at one side of the placing groove 20, a spring 14 is arranged in the groove 15, the top end of the spring 14 is connected with a pressing plate 13, the lower surface of the pressing plate 13 is provided with a protective pad 16, the protective pad 16 is made of rectangular rubber material, the springs 14 are symmetrically arranged at two lower surfaces of the pressing plate 13, the placing grooves 20 are at least semicircular at least equidistantly arranged at the upper surface of the cable placing plate 4, the cable placing plates 4 are at least provided with three groups at the upper surface of the first fixing plate 3 in a sliding manner, one, the upper surface of the limiting plate 18 is provided with a limiting screw 19, the lower surface of the cable placing plate 4 is fixedly connected with a connecting rod 17, the tail end of the connecting rod 17 is fixedly connected with a sliding block 21, the upper surface of the first fixing plate 3 is provided with a first sliding chute 22 which slides with the sliding block 21, the top end of the connecting rod 17 is arranged at the middle position of the lower surface of the cable placing plate 4, the connecting rod 17 and the sliding block 21 are arranged in a T shape, and the connecting rod 17 and the sliding block 21 are made of stainless steel materials, the upper surface of the test box 31 is provided with the first fixing plate 3, and three groups of cable placing plates 4 are arranged on the first fixing plate 3 in a sliding way, so that the distance between the cable placing plates 4 can be adjusted, the test can be conveniently adapted to cables with different lengths, when in use, the tested cables can be placed in placing grooves 20 formed in the cable placing plates 4, and the placed cables, can effectually prevent that the cable from taking place to remove, be convenient for test it, do not need the staff to take simultaneously, alleviate staff intensity of labour.
In fig. 4 and 5: a storage box 12 is slidably mounted on one side of a test box 31, a protective cover 1 is clamped on the upper surface of the storage box 12, a partition plate 23 is mounted inside the storage box 12, a label groove 24 is formed in the upper surface of the storage box 12, a connecting plate 28 is mounted on one side of the storage box 12, two groups of connecting plates 28 are symmetrically arranged on one side of the storage box 12, the connecting plates 28 and the sliding plates 26 are arranged in a T shape, the length of each connecting plate 28 is two thirds of the length of the storage box 12, the sliding plates 26 are fixedly connected to one side of the connecting plate 28, a second fixing plate 25 is fixedly mounted on one side of the test box 31, a second sliding groove 27 sliding with the sliding plates 26 is formed in one side of the second fixing plate 25, bayonet pins 29 are mounted on the lower surface of the protective cover 1, bayonet grooves 30 clamped with the bayonet pins 29 are formed in the upper surface of the storage, division board 23 is provided with threely at least the equidistance in the inside of storage tank 12, four have been seted up for the rectangle in the upper surface of storage tank 12 in label groove 24, one side slidable mounting at proof box 31 has storage tank 12, and division board 23 is passed through to storage tank 12's inside and is separated it, thereby be convenient for place the wire rod of difference, also can place the auxiliary articles for use of some instruments and paper handkerchiefs and the like simultaneously, make things convenient for personnel's use, label groove 24 has been seted up on storage tank 12, can be quick look for the use to the inside article of storage tank 12, accelerate its work efficiency, also conveniently carry wire rod etc. simultaneously.
The working principle of the invention is as follows: when the insulation resistance test of the cable is needed, the test box 31 is moved to a proper position to be placed, a plurality of cables with different lengths are placed in the placing grooves 20 formed in the cable placing plates 4, before the cables are placed, the cable placing plates 4 are moved on the first fixing plate 3, namely, the sliding blocks 21 connected through the lower ends of the connecting rods 17 slide in the first sliding grooves 22, so that the distances among the three groups of cable placing plates 4 can be adjusted, the first fixing plate 3 can be provided with scale marks, so that the moving distance of the cable placing plates 4 can be clearly seen, the cables with different lengths can be placed, after the cables are moved and adjusted, the limiting screws 19 are screwed, so that the limiting plates 18 are fixed, the cable placing plates 4 are fixed, the pressing plates 13 are moved upwards, and the springs 14 connected below the pressing plates 13 are deformed under the tensile force, at this time, the cable is placed in the placing groove 20, after the cable is placed, the pressing plate 13 is released to enable the spring 14 to recover deformation, so that the pressing plate 13 moves downwards, the placed cable is fixed, the protection pad 16 is arranged on the lower surface of the pressing plate 13, so that the cable can be protected to a certain extent, the cable can be effectively prevented from moving, the cable can be conveniently tested, meanwhile, the cable does not need to be taken by a worker, the labor intensity of the worker is reduced, the storage box 12 is slidably mounted on one side of the test box 31, namely, the sliding plate 26 connected with one side of the storage box 12 through the connecting plate 28 slides in the second sliding groove 27 formed on one side of the second fixing plate 25, so that the storage box 12 can be rapidly mounted on one side of the test box 31, and the storage box 12 is partitioned by the partition plate 23, so that different wires can be conveniently placed, meanwhile, some auxiliary articles such as tools and tissues can be placed, the use of personnel is facilitated, the storage box 12 is provided with the label groove 24, articles in the storage box 12 can be quickly found and used, the working efficiency of the storage box is improved, wires and the like can be conveniently carried, when the storage box is not used, the wire and the like in the storage box 12 can be protected by embedding the bayonet lock 29 arranged at the lower end of the protective cover 1 into the clamping groove 30, the temperature sensor is arranged in the test box 31, the temperature in the test box 31 can be monitored in real time, when the test box 31 works for a long time and generates high temperature, an alarm lamp above the voice port 7 can be used for giving an alarm, the worker can conveniently process the alarm in time, the signal can be converted and transmitted to the controller through the test data conversion module, the voice playing module is controlled by the controller to play test data from the voice port 7, the test data can be known without the need for a person to look at the display area 9.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (9)
1. An insulation resistance test device for high-voltage cable production comprises a test box (31) and is characterized in that a display area (9) and a control button (8) are respectively arranged on the front surface of the test box (31) from top to bottom, a starting button (11) and a reset button (10) are respectively arranged on the front surface of the test box (31) on one side of the display area (9) from top to bottom, a test hole (6) and a grounding hole (5) are respectively arranged on the front surface of the test box (31) on the other side of the display area (9) from top to bottom, a voice port (7) is formed in the middle position of the display area (9) and the test hole (6), a handle (2) is installed in the middle position of the upper surface of the test box (31), and a first fixing plate (3) is fixedly installed on the upper surface of the test box (31) in front of the handle (2), the cable placing plate (4) is slidably mounted on the upper surface of the first fixing plate (3), the storage box (12) is slidably mounted on one side of the test box (31), and the protective cover (1) is connected to the upper surface of the storage box (12) in a clamping mode.
2. The insulation resistance test device for high-voltage cable production according to claim 1, it is characterized in that the upper surface of the cable placing plate (4) is provided with a placing groove (20), and a groove (15) is arranged on one side of the placing groove (20) on the upper surface of the cable placing plate (4), a spring (14) is arranged in the groove (15), the top end of the spring (14) is connected with a pressing plate (13), the lower surface of the pressing plate (13) is provided with a protective pad (16), one side of the cable placing plate (4) is symmetrically provided with a limiting plate (18), the upper surface of the limiting plate (18) is provided with a limiting screw (19), the lower surface of the cable placing plate (4) is fixedly connected with a connecting rod (17), the end of the connecting rod (17) is fixedly connected with a sliding block (21), and a first sliding groove (22) which slides with the sliding block (21) is formed in the upper surface of the first fixing plate (3).
3. The insulation resistance test device for the production of the high-voltage cable according to claim 2, wherein the top end of the connecting rod (17) is installed at the middle position of the lower surface of the cable placing plate (4), the connecting rod (17) and the sliding block (21) are arranged in a T shape, and the connecting rod (17) and the sliding block (21) are both made of stainless steel materials.
4. The insulation resistance test device for the production of the high-voltage cable according to claim 2, wherein the protection pad (16) is made of rectangular rubber, two springs (14) are symmetrically arranged on the lower surface of the pressing plate (13), eight placing grooves (20) are formed in the upper surface of the cable placing plate (4) in a semicircular shape at least at equal intervals, and at least three groups of the cable placing plate (4) are slidably arranged on the upper surface of the first fixing plate (3).
5. The insulation resistance test device for the production of the high-voltage cable is characterized in that a partition plate (23) is installed inside the storage box (12), a label groove (24) is formed in the upper surface of the storage box (12), a connecting plate (28) is installed on one side of the storage box (12), a sliding plate (26) is fixedly connected to one side of the connecting plate (28), a second fixing plate (25) is fixedly installed on one side of the test box (31), a second sliding groove (27) which slides with the sliding plate (26) mutually is formed in one side of the second fixing plate (25), a clamping pin (29) is installed on the lower surface of the protective cover (1), and a clamping groove (30) which is clamped with the clamping pin (29) mutually is formed in the upper surface of the storage box (12).
6. The insulation resistance test device for high-voltage cable production according to claim 5, wherein four bayonet pins (29) are symmetrically arranged on the lower surface of the protective cover (1) in pairs, three partition plates (23) are arranged in the storage box (12) at least at equal intervals, and four label slots (24) are arranged on the upper surface of the storage box (12) in a rectangular shape.
7. The insulation resistance test device for the production of the high-voltage cable is characterized in that two groups of connecting plates (28) are symmetrically arranged on one side of the storage box (12), the connecting plates (28) and the sliding plate (26) are arranged in a T shape, and the length of the connecting plates (28) is two thirds of the length of the storage box (12).
8. The insulation resistance test device for high-voltage cable production according to claim 1, wherein the front surface of the test box (31) is provided with an alarm lamp above the voice port (7), the inside of the test box (31) is provided with a temperature sensor and a controller, the inside of the test box (31) is provided with a test data conversion module, and the inside of the voice port (7) is provided with a voice playing module.
9. The insulation resistance testing device for the production of high-voltage cables as claimed in claim 8, wherein the input end of the controller is connected with a temperature sensor and a test data conversion module, and the output end of the controller is connected with a warning lamp and a voice playing module, wherein the warning lamp is an acousto-optic warning lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011337076.5A CN112462213A (en) | 2020-11-25 | 2020-11-25 | Insulation resistance test device for high-voltage cable production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011337076.5A CN112462213A (en) | 2020-11-25 | 2020-11-25 | Insulation resistance test device for high-voltage cable production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112462213A true CN112462213A (en) | 2021-03-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011337076.5A Pending CN112462213A (en) | 2020-11-25 | 2020-11-25 | Insulation resistance test device for high-voltage cable production |
Country Status (1)
| Country | Link |
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| CN (1) | CN112462213A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204666724U (en) * | 2015-06-02 | 2015-09-23 | 江苏省电力公司淮安供电公司 | Insulation resistance on-site detecting device |
| CN204903696U (en) * | 2015-07-27 | 2015-12-23 | 南车株洲电力机车研究所有限公司 | Wind generating set cable detection device |
| CN207181610U (en) * | 2017-09-30 | 2018-04-03 | 厦门金龙联合汽车工业有限公司 | A kind of integral new-energy passenger high-voltage cable beam integrated test system |
| FR3059782A1 (en) * | 2016-12-01 | 2018-06-08 | Safran Aircraft Engines | METHOD AND DEVICE FOR ANALYZING THE INSULATION OF A SHEATHED ELECTRICAL CABLE (S) |
| CN109856490A (en) * | 2019-01-28 | 2019-06-07 | 芜湖佳宏新材料股份有限公司 | A kind of heating cable electric property detection device and its detection method |
-
2020
- 2020-11-25 CN CN202011337076.5A patent/CN112462213A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204666724U (en) * | 2015-06-02 | 2015-09-23 | 江苏省电力公司淮安供电公司 | Insulation resistance on-site detecting device |
| CN204903696U (en) * | 2015-07-27 | 2015-12-23 | 南车株洲电力机车研究所有限公司 | Wind generating set cable detection device |
| FR3059782A1 (en) * | 2016-12-01 | 2018-06-08 | Safran Aircraft Engines | METHOD AND DEVICE FOR ANALYZING THE INSULATION OF A SHEATHED ELECTRICAL CABLE (S) |
| CN207181610U (en) * | 2017-09-30 | 2018-04-03 | 厦门金龙联合汽车工业有限公司 | A kind of integral new-energy passenger high-voltage cable beam integrated test system |
| CN109856490A (en) * | 2019-01-28 | 2019-06-07 | 芜湖佳宏新材料股份有限公司 | A kind of heating cable electric property detection device and its detection method |
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Application publication date: 20210309 |
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