CN203870202U - Novel explosion-proof high-frequency high-current testing device for electrolytic capacitors - Google Patents
Novel explosion-proof high-frequency high-current testing device for electrolytic capacitors Download PDFInfo
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- CN203870202U CN203870202U CN201420228573.5U CN201420228573U CN203870202U CN 203870202 U CN203870202 U CN 203870202U CN 201420228573 U CN201420228573 U CN 201420228573U CN 203870202 U CN203870202 U CN 203870202U
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- 239000003990 capacitor Substances 0.000 title claims abstract description 37
- 238000012360 testing method Methods 0.000 title claims abstract description 19
- 230000002950 deficient Effects 0.000 description 3
- 230000032683 aging Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 238000004880 explosion Methods 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
A novel explosion-proof high-frequency high-current testing device for electrolytic capacitors comprises a plug-in connector fixture, a withstand voltage tester and a control box. The plug-in connector fixture is provided with a plurality of electrolytic capacitor sockets. The inside of the control box is provided with a timing device and a plurality of starting switches. One end of each starting switch is connected with the corresponding electrolytic capacitor socket on the plug-in connector fixture, and each starting switch corresponds to one electrolytic capacitor socket. The other ends of the starting switches are connected with the withstand voltage tester, the withstand voltage tester is provided with a plurality of display panels and binding posts, and each starting switch is correspondingly connected with one binding post. The novel explosion-proof high-frequency high-current testing device for electrolytic capacitors has the advantages of simple structure, convenient operation, high testing efficiency, low cost, and the like. The novel explosion-proof high-frequency high-current testing device is very convenient to use, safe and fast, simple in function, highly targeted, and low in cost. In addition, the device comprises a plurality of electrolytic capacitor sockets, a plurality of starting switches and a plurality of display panels, so that a plurality of capacitors can be tested at the same time, and the efficiency is high.
Description
Technical field
The utility model relates to electron detection device technical field, especially relates to the large capacitance testing device of explosion-proof high frequency in a kind of novel electrochemical capacitor.
Background technology
Electrochemical capacitor is element crucial in controller, and the quality of quality has influence on the job stability of controller, need to carry out strict test to its quality.At present, at alminium electrolytic condenser high-voltage product production field, electrochemical capacitor usually there will be the situation such as explosion, the drum end in use, but product is outside without obvious or slight explosion imprint before outbound, in order to address these problems, tradition solution is: one, first uses work voltage tester, and then carries out high temperature ageing, more just relieved outbound after testing by operating voltage; Two, product taken a sample test or all after X-ray inner scanning, then carried out high temperature ageing, and after operating voltage test, reject the just relieved outbound of electrochemical capacitor defective products.Above two kinds of methods have all been wasted a large amount of human and material resources and financial resources, and detection efficiency is low.
Summary of the invention
The utility model object is to overcome the deficiencies in the prior art, and explosion-proof high frequency high-current test device in a kind of novel electrochemical capacitor is provided.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: explosion-proof high frequency high-current test device in a kind of novel electrochemical capacitor, comprises plug-in unit fixture, Hi-pot Tester, control box; Described plug-in unit fixture is provided with multiple electrochemical capacitor sockets; In described control box, be provided with timing device and some starting switches, wherein starting switch one end is connected with the electrochemical capacitor socket on plug-in unit fixture respectively, and the corresponding electrochemical capacitor socket of each starting switch; The described starting switch other end is connected with Hi-pot Tester, and this Hi-pot Tester is provided with multiple display panels and binding post, wherein a binding post of the corresponding connection of each starting switch; Described Hi-pot Tester is connected with power supply by power switch.
As preferably, the number of described electrochemical capacitor socket and display panel is corresponding, and the corresponding display panel of each electrochemical capacitor socket.
The utlity model has simple in structure, easy to operate, testing efficiency is high, low cost and other advantages.The utility model carries out contrast experiment's success to implosion product with normal product, and aborning, successful, had both protected electric capacity not to be damaged to sequential trial, uses also very conveniently, safe and efficient, and design function is simple, with strong points, and price is low.In addition, electrochemical capacitor socket, starting switch, display panel all have multiple, can test multiple electric capacity simultaneously, and efficiency is high.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
Below by embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is further described in detail.
Fig. 1 is structural representation of the present utility model.As shown in Figure 1, explosion-proof high frequency high-current test device in a kind of novel electrochemical capacitor, is mainly made up of plug-in unit fixture, Hi-pot Tester, control box etc., and wherein plug-in unit fixture is provided with multiple electrochemical capacitor sockets; In control box, be provided with timing device and some starting switches, wherein starting switch one end is connected with the electrochemical capacitor socket on plug-in unit fixture respectively, and the corresponding electrochemical capacitor socket of each starting switch; The described starting switch other end is connected with Hi-pot Tester, this Hi-pot Tester is connected with power supply by power switch, described Hi-pot Tester is provided with multiple display panels and binding post, the number of electrochemical capacitor socket and display panel is corresponding, and the corresponding display panel of each electrochemical capacitor socket, wherein a binding post of the corresponding connection of each starting switch.
In use, first electric capacity to be tested is inserted in the electrochemical capacitor socket on plug-in unit fixture by polarity respectively, turn on the power switch afterwards and start electrochemical capacitor Hi-pot Tester, open the starting switch on control box simultaneously, and set pressure rising time by the timing device on control box, be set as 8～15 seconds pressure rising time, that utilizes electric capacity itself energizes DC voltage in applying large electric current, within the time of setting, electric capacity carries out automatic boosting, when reaching setting-up time, the starting switch of control box sets back automatically, when reaching on the magnitude of voltage of regulation the display panel at Hi-pot Tester in setting-up time, electric capacity shows, detect outward appearance without extremely simultaneously, show that this electric capacity is non-defective unit, otherwise on the display panel of Hi-pot Tester, show that there is sound, hot undertension or inside, this electric capacity is defective products, and operator is rejected in time.
The utility model carries out contrast experiment's success to implosion product with normal product, and aborning, successful, had both protected electric capacity not to be damaged to sequential trial, uses also very conveniently, safe and efficient, and design function is simple, with strong points, and price is low.In addition, electrochemical capacitor socket, starting switch, display panel all have multiple, can test multiple electric capacity simultaneously, and efficiency is high.
Claims (2)
1. an explosion-proof high frequency high-current test device in novel electrochemical capacitor, comprises plug-in unit fixture, Hi-pot Tester, control box; It is characterized in that, described plug-in unit fixture is provided with multiple electrochemical capacitor sockets; In described control box, be provided with timing device and some starting switches, wherein starting switch one end is connected with the electrochemical capacitor socket on plug-in unit fixture respectively, and the corresponding electrochemical capacitor socket of each starting switch; The described starting switch other end is connected with Hi-pot Tester, and this Hi-pot Tester is provided with multiple display panels and binding post, wherein a binding post of the corresponding connection of each starting switch; Described Hi-pot Tester is connected with power supply by power switch.
2. explosion-proof high frequency high-current test device in the novel electrochemical capacitor of one according to claim 1, is characterized in that, the number of described electrochemical capacitor socket and display panel is corresponding, and the corresponding display panel of each electrochemical capacitor socket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420228573.5U CN203870202U (en) | 2014-05-06 | 2014-05-06 | Novel explosion-proof high-frequency high-current testing device for electrolytic capacitors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420228573.5U CN203870202U (en) | 2014-05-06 | 2014-05-06 | Novel explosion-proof high-frequency high-current testing device for electrolytic capacitors |
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| Publication Number | Publication Date |
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| CN203870202U true CN203870202U (en) | 2014-10-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420228573.5U Expired - Fee Related CN203870202U (en) | 2014-05-06 | 2014-05-06 | Novel explosion-proof high-frequency high-current testing device for electrolytic capacitors |
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| CN (1) | CN203870202U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108061846A (en) * | 2017-12-22 | 2018-05-22 | 浙江八达电子仪表有限公司 | A kind of frock of the resistance to tested person of electrolytic capacitor surge voltage |
| CN108931699A (en) * | 2018-04-28 | 2018-12-04 | 孝感华工高理电子有限公司 | DC break down voltage test device |
-
2014
- 2014-05-06 CN CN201420228573.5U patent/CN203870202U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108061846A (en) * | 2017-12-22 | 2018-05-22 | 浙江八达电子仪表有限公司 | A kind of frock of the resistance to tested person of electrolytic capacitor surge voltage |
| CN108931699A (en) * | 2018-04-28 | 2018-12-04 | 孝感华工高理电子有限公司 | DC break down voltage test device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 517000 North Building B and C of Keliu Road West of Xingye Avenue, Heyuan Hi-tech Development Zone, Guangdong Province Patentee after: Heyuan New Great Electronics Co.,Ltd. Address before: 517000 North Building B and C of Keliu Road West of Xingye Avenue, Heyuan Hi-tech Development Zone, Guangdong Province Patentee before: Heyuan Keweimei Electronics Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder | ||
| CP03 | Change of name, title or address |
Address after: 517000 North Building B and C of Keliu Road West of Xingye Avenue, Heyuan Hi-tech Development Zone, Guangdong Province Patentee after: Heyuan Keweimei Electronics Co.,Ltd. Address before: 518000 2nd Floor, 6A Building, Heshuikou Community, Gongming Office, Guangming New District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN KEWEIMEI ELECTRONIC Co.,Ltd. |
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| CP03 | Change of name, title or address | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141008 |