CN201697880U - Infrared imaging test fixture of solar battery component - Google Patents
Infrared imaging test fixture of solar battery component Download PDFInfo
- Publication number
- CN201697880U CN201697880U CN2010201445387U CN201020144538U CN201697880U CN 201697880 U CN201697880 U CN 201697880U CN 2010201445387 U CN2010201445387 U CN 2010201445387U CN 201020144538 U CN201020144538 U CN 201020144538U CN 201697880 U CN201697880 U CN 201697880U
- Authority
- CN
- China
- Prior art keywords
- infrared imaging
- solar battery
- test fixture
- test
- battery component
- 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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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Abstract
The utility model relates to a solar battery component, in particular to an infrared imaging test fixture of a solar battery component. The utility model has the technical scheme that the infrared imaging test fixture of the solar battery component mainly comprises an insulation layer, a screw, a metal conductor, a washer and a connecting terminal, wherein a layer of metal conductor is fixed on the insulation layer by the screw and the washer and is connected with a wiring terminal of a component by the connecting terminal to carry out infrared imaging scan test. The utility model has the advantages that the influence of the unconformity of the position of a junction box of the component to the test is eliminated by increasing the working area of the contact of a test probe and the wiring terminal, and the working efficiency is enhanced.
Description
One, technical field:
The utility model relates to a kind of solar module, particularly a kind of solar module infrared imaging test fixture.
Two, background technology:
At present at photovoltaic module carrying out infrared imaging when test, be that the test probe of infrared equipment is connected with the positive and negative connection terminal of photovoltaic module by certain atmospheric pressure, utilize external dc power, load certain voltage formation loop.Because the electroluminescence principle of solar cell, external electrical field excites solar cell, gathers luminous signal by the special photosensitive element, draws the defective of solar cell at last through data processing, and this technology can detect crackle and distribution of resistance situation apace.Be applicable to the detection of battery sheet and assembly.But because the terminal box position is installed certain deviation is arranged, cause test probe can not with the terminal box termination contact, test crash, ultimate demand is adjusted the position of the probe of test, has reduced production efficiency.
Three, summary of the invention:
The purpose of this utility model is exactly the above-mentioned defective that exists at prior art, and a kind of solar module infrared imaging test fixture of increasing work efficiency is provided.
Its technical scheme is: mainly be made of insulation course, screw, metallic conductor, packing ring, splicing ear, on described insulation course, pass through fixedly layer of metal electric conductor of screw, packing ring, be connected with the assembly connection terminal by splicing ear and carry out infrared one-tenth scanning phase test.
Fixing two metallic conductors on the above-mentioned insulation course, is substrate with the insulator, and metallic conductor, splicing ear and infrared test equipment probe, photovoltaic module positive and negative electrode connection terminal form the closing of circuit loop.
The beneficial effects of the utility model are: by increasing the working area that test probe contacts with connection terminal, to eliminate the inconsistent influence to test of assembly junction box position, improved work efficiency.
Four, description of drawings:
Accompanying drawing 1 is a structural representation of the present utility model;
Accompanying drawing 2 is vertical views of the present utility model.
Five, embodiment:
In conjunction with the accompanying drawings 1 and 2, the utility model will be further described:
The utility model mainly is made of insulation course 1, screw 2, metallic conductor 3, packing ring 4, splicing ear 5, on described insulation course 1, pass through fixedly layer of metal electric conductor 3 of screw 2, packing ring 4, be connected with the assembly connection terminal by splicing ear 5 and carry out infrared one-tenth scanning phase test; Wherein, fixing two metallic conductors 3 on the insulation course 1, is substrate with insulator 1, and metallic conductor 3, splicing ear 5 form the closing of circuit loop with infrared test equipment probe, photovoltaic module positive and negative electrode connection terminal.
Carrying out infrared one-tenth when testing mutually at photovoltaic module, the splicing ear of these anchor clamps and the connection terminal of MUT module under test are interconnected, place smooth, the infrared one-tenth in following road is tested mutually, infrared test equipment probe is crimped on by pneumatic control on the metallic conductor of these anchor clamps, forms path by on-load voltage.
Claims (2)
1. solar module infrared imaging test fixture, it is characterized in that: mainly constituted by insulation course (1), screw (2), metallic conductor (3), packing ring (4), splicing ear (5), upward pass through fixedly layer of metal electric conductor (3) of screw (2), packing ring (4) at described insulation course (1), be connected with the assembly connection terminal by splicing ear (5) and carry out infrared one-tenth scanning phase test.
2. solar module infrared imaging test fixture according to claim 1 is characterized in that: fix two metallic conductors (3) on the described insulation course (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201445387U CN201697880U (en) | 2010-03-30 | 2010-03-30 | Infrared imaging test fixture of solar battery component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201445387U CN201697880U (en) | 2010-03-30 | 2010-03-30 | Infrared imaging test fixture of solar battery component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201697880U true CN201697880U (en) | 2011-01-05 |
Family
ID=43399127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201445387U Expired - Fee Related CN201697880U (en) | 2010-03-30 | 2010-03-30 | Infrared imaging test fixture of solar battery component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201697880U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102540045A (en) * | 2012-01-06 | 2012-07-04 | 浙江旭辉光电科技股份有限公司 | Detection device for defective products of solar cells |
-
2010
- 2010-03-30 CN CN2010201445387U patent/CN201697880U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102540045A (en) * | 2012-01-06 | 2012-07-04 | 浙江旭辉光电科技股份有限公司 | Detection device for defective products of solar cells |
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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: 20110105 Termination date: 20150330 |
|
| EXPY | Termination of patent right or utility model |