CN108646065A - Electrical equipment testing jig and its test method - Google Patents
Electrical equipment testing jig and its test method Download PDFInfo
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- CN108646065A CN108646065A CN201810793622.2A CN201810793622A CN108646065A CN 108646065 A CN108646065 A CN 108646065A CN 201810793622 A CN201810793622 A CN 201810793622A CN 108646065 A CN108646065 A CN 108646065A
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- 238000012360 testing method Methods 0.000 title claims abstract description 219
- 238000010998 test method Methods 0.000 title claims abstract description 10
- 239000000523 sample Substances 0.000 claims abstract description 43
- 238000002955 isolation Methods 0.000 claims abstract description 26
- 238000001514 detection method Methods 0.000 claims abstract description 11
- 230000033001 locomotion Effects 0.000 claims description 5
- 238000009826 distribution Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000003825 pressing Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 238000012956 testing procedure Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
-
- 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
-
- 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
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Testing Or Calibration Of Command Recording Devices (AREA)
Abstract
The invention discloses a kind of electrical equipment testing jig and its test method, testing jig ontology includes test section and control zone, and test section is connected with control zone using conducting wire；Test section is located at the upper end of testing jig ontology, test zone is equipped with isolation board, test section is divided into multiple test subregions by isolation board, test monolithic is installed in test subregion, test monolithic is provided with multiple, it is evenly distributed in test subregion, tests in monolithic and electrical equipment to be tested is installed；Control zone is located at the lower end of testing jig ontology, and control zone includes control panel and multiple signal generators, and signal generator is electrically connected by conducting wire and test monolithic, and then is tested the electrical equipment on test monolithic.Device structure of the present invention is simple, and multiple test subregions are mutual indepedent, are independent of each other, can both test, and also can be used alone simultaneously, after equipment is fixed, is deep into equipment and is tested using motor driving detection probe, testing efficiency greatly improves.
Description
Technical field
The present invention relates to test equipment field more particularly to a kind of electrical equipment testing jig and its test methods.
Background technology
Security against fire and each of us security of the lives and property are closely bound up, and fire fighting device is built also increasingly by people
Attention.With progress of the epoch, electrified equipment is gradual universal, also slowly occurs electrical equipment on the market, to electric appliance
Fire equipment, which goes wrong, makes timely early warning, to exclude hidden danger, guarantees personal safety.
These electrical equipments need to be detected in manufacture, only can just put into market by the electrical equipment of test
It uses, otherwise easily cause wrong report or can not alarm to cause security risk；But in actual production, it is tested
All be troublesome step, lack relative to equipment, can only use and manually be tested, when progress manual testing, need by
Corresponding testing source is inserted on the corresponding position of electrical equipment, low to cause testing efficiency, serious blow enterprise
The enthusiasm for production of industry.
Invention content
To solve the above-mentioned problems, a kind of electrical equipment testing jig of present invention offer and its test method, it is intended to realization pair
Electrical equipment carries out intelligent, high-speeding detection, only needs one that multiple electrical equipments can be carried out while be detected, improves to electricity
The detection efficiency and accuracy rate of gas equipment reduce enterprise's production cost.
To achieve the above object, the present invention provides a kind of electrical equipment testing jig, including testing jig ontology, the testing jig
Ontology includes test section and control zone, and the test section is connected with the control zone using conducting wire；The test section is located at described
The upper end of testing jig ontology, the test zone are equipped with isolation board, and test section is divided into multiple test sub-districts by the isolation board
Domain, is equipped with test monolithic in the test subregion, and the test monolithic is provided with multiple, is evenly distributed on test
In region, electrical equipment to be tested is installed in the test monolithic；The control zone is located at the lower end of the testing jig ontology,
The control zone includes control panel and multiple signal generators, and the signal generator is carried out by conducting wire and the test monolithic
It is electrically connected, and then the electrical equipment on test monolithic is tested.
Preferably, multiple test monolithics be combined into one test module, the test module be symmetrically distributed in described in every
From on plate；It is tested using a test module as test cell when being tested.
Preferably, the test module includes four test monolithics, monolithic is rectangular is distributed in support plate for four tests
On, the middle part of the support plate is equipped with current sensor, there are four the current sensor is set altogether, the number with the test monolithic
Amount is consistent.
Preferably, the test monolithic includes fixed frame, test probe, atmospheric pressure board and motor, the fixed frame is from four
Week, around electrical equipment to be tested, electrical equipment to be tested was fixed on the supporting plate；It is adopted between the fixed frame and atmospheric pressure board
It is attached with supporting rod, the supporting rod is retractable structure；The atmospheric pressure board is equipped with towards electrical equipment one end to be tested
The test probe, the front end tested on probe are equipped with pressure sensor, and the test probe includes a plurality of needles head；It is described
The atmospheric pressure board other end is equipped with motor, and the topmost of the motor abuts the isolation board, and the motor is servo motor.
Preferably, further including a fixing buckle in the test monolithic, the fixing buckle is located at the middle part of the fixed frame
Position snaps onto on the fixed frame, and when the fixed frame surround electrical equipment to be tested from surrounding, the fixing buckle is therefrom
Portion snaps onto on electrical equipment to be tested, on the supporting plate by electrical equipment to be tested pressing.
Preferably, there are many switches, including power switch and test to switch for setting on the isolation board, the power supply is opened
Pass is arranged in the side of the isolation board, controls the power supply of the test subregion residing for the isolation board；The test switch is set
The plane residing for test monolithic is set, the test of detecting electric equipment is treated in control.
Preferably, the control zone includes control panel and signal generator, the control panel and signal generator are electrical
It is connected, the signal generator includes arc signal generator, temperature signal generating device and residual current generator, the signal
Generator is connected by conducting wire with test probe, and the control panel control signal generator generates test signal by testing probe
Act on electrical equipment to be tested.
The invention also discloses a kind of test methods of electrical equipment testing jig, include the following steps：
S1：Electrical equipment to be tested is mounted in test monolithic, while snapping is carried out using fixing buckle and is fixed；
S2：Power on switch, press test switch, driving servo motor movement, test probe connects with electrical equipment to be measured
It touches；
S3:After test probe is in contact with electrical equipment to be measured, servo motor revolution, test probe breaks with electrical equipment to be measured
Connection is opened,
S4:Fixing buckle is stirred, electrical equipment to be tested is taken out.
Further include a judgment step preferably, in step S2 and S3：Pressure sensor pair on test probe
Pressure suffered by test probe is measured in real time, while detection signal is fed back to control panel, when detecting that pressure reaches
When given threshold, control panel discriminating test probe is completely attached to electrical equipment to be tested, controls plate control signal at this time
Device generates test signal and acts on electrical equipment to be tested.
Preferably, in step s3, the time that test probe is contacted with electrical equipment to be measured is 5-10 seconds.
The beneficial effects of the invention are as follows：The present invention provides a kind of electrical equipment testing jigs, first by testing on monolithic
Fixed frame electrical equipment to be measured is fixed from surrounding, while in order to ensure that all electrical equipments to be measured are in same water
In flat height, also further fixed using fixing buckle；After to be fixed, atmospheric pressure board is driven to be transported using motor
It is dynamic so that test probe, which is deep into electrical equipment to be measured, tests equipment；Control zone positioned at testing jig bottom is used for
Control is carried out to the test process of entire testing jig, multiple signal generators are set in control zone, are occurred using these signals
Device carries out electrical equipment to be measured the simulation test of actual motion environment, to obtain the operation shape in actual motion environment
State, and then know whether electrical equipment complies with standard, the configuration of the present invention is simple need to only utilize and manually be put into electrical equipment to be measured
Fixed and taking-up, other testing procedures are carried out by Manipulation of the machine, can be detected simultaneously to multiple equipment, each detection
Between unit independently of each other, it does not interfere with each other, to improve the accuracy for greatly improving detection efficiency and detection.
Description of the drawings
Fig. 1 is main structure chart of the present invention；
Fig. 2 is the test module figure of the present invention；
Fig. 3 is the control zone structural schematic diagram of the present invention.
Main element symbol description is as follows：
1, test section 2, control zone
3, isolation board 4, test monolithic
5, module 6, electrical equipment to be measured are tested
21, control panel 22, arc signal generator
23, temperature signal generating device 24, residual current generator
31, switch 32, power switch are tested
41, motor 42, atmospheric pressure board
43, supporting rod 44, current sensor
45, fixed frame 46, fixing buckle
47, probe 48, support plate are tested.
Specific implementation mode
In order to more clearly state the present invention, using electric fire alarm as specific embodiment, in conjunction with attached drawing to this hair
It is bright to be further described.
Referring to Fig. 1, the present invention provides a kind of electrical equipment testing jig, including testing jig ontology, testing jig ontology include
Test section 1 and control zone 2, test section 1 are connected with control zone 2 using conducting wire；Test section 2 is located at the upper end of testing jig ontology, surveys
It tries region and is equipped with isolation board 3, test section is divided into multiple test subregions by isolation board 3, is tested in subregion and is equipped with test
Monolithic 4, test monolithic 4 are provided with multiple, are evenly distributed in test subregion, test in monolithic 4 be equipped with it is to be tested electrical
Equipment 6；Control zone 2 is located at the lower end of testing jig ontology, and control zone 2 includes control panel 21 and multiple signal generators, signal hair
Raw device is electrically connected by conducting wire and test monolithic 4, so to positioned at the electrical equipment to be tested 6 tested on monolithic 4 into
Row test.In the present embodiment, it is provided with isolation board, test zone is divided into multiple test subregions, each test sub-district
Between domain independently of each other, it does not interfere with each other, to ensure the accuracy of test；Even if a test subregion goes wrong, other
Test subregion can still work normally, and not delay the normal work to electrical equipment.
It please refers to Fig.1 and Fig. 2 is combined into a test module 5, test using multiple test monolithics 4 in the present embodiment
Module 5 is symmetrically distributed on isolation board 3；It is tested using a test module as test cell when being tested；More
Particularly, test module 5 includes four test monolithics 4, and monolithic 4 is rectangular is distributed in support plate 48 for four tests, supports
The middle part of plate 48 is equipped with current sensor 44, there are four current sensor 44 is set altogether, is consistent with the quantity of test monolithic 4；
By current sensor setting by test monolithic, can be effectively avoided so remote to reduce the influence of resistance in conducting wire
Electric current reduces when transmission, and when being detected to electrical equipment to be measured, testing requirement such case is not achieved in the numerical value of electric current, simultaneously
Reduce production cost.
In the present embodiment, test monolithic 4 includes fixed frame 45, test probe 47, atmospheric pressure board 42 and motor 41, fixed frame
45 are arranged in the upper end of support plate 48, and cooperation support plate 48 surround electrical equipment 6 to be tested from surrounding, by electrical equipment to be tested
6 are fixed in support plate 48；It is attached using supporting rod 43 between fixed frame 45 and atmospheric pressure board 42, supporting rod 43 is scalable
Structure；Atmospheric pressure board 42 is equipped with test probe 47 towards 6 one end of electrical equipment to be tested, and the front end tested on probe 47 is equipped with pressure
Sensor, test probe 47 include a plurality of needles head；42 other end of atmospheric pressure board is equipped with motor 41, and the topmost of motor 41 abuts isolation
Plate 3, motor 41 are servo motor；It further includes a fixing buckle 46 to test in monolithic 4, and fixing buckle 46 is located at the middle position of fixed frame 45
It sets, snaps onto on fixed frame 45, when fixed frame 45 surround electrical equipment to be tested from surrounding, fixing buckle 46 is snapped onto from middle part
On electrical equipment 6 to be tested, by electrical equipment 6 to be tested pressing in support plate 48, more specifically, a test monolithic
In two electrical equipments to be tested can be detected simultaneously, intermediate in two electrical equipments to be tested is arranged fixing buckle, one
Aspect demarcates two equipment, on the other hand fixed frame is coordinated to realize the fixation for treating detecting electric equipment, prevents from testing
It shifts in the process；The upper end of motor abuts isolation board, and supporting rod is stretching structure, ensures that motor can stablize drive in this way
Pressing plate of taking offence moves downward, so that test probe is inserted into electrical equipment to be tested.
In the present embodiment, there are many switch, including power switch 32 and test switch 31, power supply is opened for setting on isolation board
It closes 32 to be arranged in the side of isolation board 3, controls the power supply of the test subregion residing for the isolation board 3；Switch 31 is tested to be arranged
The test of detecting electric equipment is treated in the plane residing for test monolithic 4, control.Setting controls different respectively there are two types of switch
Control system, each test subregion are all worked independently from each other, are not interfere with each other.
Referring to Fig. 3, control zone 2 includes control panel 21 and signal generator, control panel 21 and the electrical phase of signal generator
Even, signal generator includes arc signal generator 21, temperature signal generating device 22 and residual current generator 23, and signal occurs
Device is connected by conducting wire with test probe, and 2 control signal generator of control panel generates test signal and acted on by testing probe
Electrical equipment to be tested；Signal generator is all disposed in control zone, the signal that a signal generator is sent out passes through survey
It sounds out needle and acts on multiple electrical equipments to be measured, ensure that the received signal intensity of each electrical equipment to be measured is identical
, to avoid the change due to signal strength from causing the detection to electrical equipment to be measured inaccurate.
For the electrical equipment with warning function, if the prior-warning device carried in the electrical equipment that goes wrong can be sent out
Raw warning, for the electrical equipment of not warning function, can by other electrical equipments of observation test simultaneously thus
Comparison discovers whether that there are problems, while also can be arranged whether a prewarning unit asks electrical equipment to be measured by test monolithic
Topic carries out early warning.
The invention also discloses a kind of test methods of electrical equipment testing jig, include the following steps：
S1：Electrical equipment to be tested is mounted in test monolithic, while snapping is carried out using fixing buckle and is fixed；
S2：Power on switch, press test switch, driving servo motor movement, test probe connects with electrical equipment to be measured
It touches；
S3:After test probe is in contact with electrical equipment to be measured, servo motor revolution, test probe breaks with electrical equipment to be measured
Connection is opened,
S4:Fixing buckle is stirred, electrical equipment to be tested is taken out.
Further include a judgment step in the present embodiment in step S2 and S3：Pressure sensing on test probe
Device is measured in real time the pressure suffered by test probe, while detection signal is fed back to control panel, when detecting pressure
When reaching given threshold, control panel discriminating test probe is completely attached to electrical equipment to be tested, controls plate control signal at this time
Generator generates test signal and acts on electrical equipment to be tested；In step s3, test probe is contacted with electrical equipment to be measured
Time be 5-10 seconds；It is further preferred that the time that test probe is contacted with electrical equipment to be measured is 6 seconds；In this 6 seconds,
The signal that signal generator is sent out is freely combined and is uninterruptedly inputted to test equipment by control panel, signal generator
The signal strength sent out is freely up and down fluctuated in the threshold value of electrical equipment institute to be measured early warning.
Advantage of the invention is that：
1）Test zone is divided by multiple test subregions using isolation board, is tested between subregion independently of each other, mutually not shadow
It rings, ensures the Accuracy and high efficiency of test；
2）Fix electrical equipment to be tested using multiple structures so that during the test electrical equipment to be measured be not displaced from
And influence detection；
3）Multiple signal generators are arranged in control area, are uniformly input in electrical equipment to be tested, it is ensured that all waits for
Detecting electric equipment received signal intensity is identical；
4）Multiple switch is set, different control is carried out for different structures, ensure that safety and effectiveness when test.
Disclosed above is only several specific embodiments of the present invention, but the present invention is not limited to this, any ability
What the technical staff in domain can think variation should all fall into protection scope of the present invention.
Claims (10)
1. a kind of electrical equipment testing jig, including testing jig ontology, which is characterized in that the testing jig ontology include test section and
Control zone, the test section are connected with the control zone using conducting wire；The test section is located at the upper end of the testing jig ontology,
The test zone is equipped with isolation board, and test section is divided into multiple test subregions, the test subregion by the isolation board
Test monolithic is inside installed, the test monolithic is provided with multiple, is evenly distributed in the test subregion, the test is single
Electrical equipment to be tested is installed in block；The control zone is located at the lower end of the testing jig ontology, and the control zone includes control
Making sheet and multiple signal generators, the signal generator are electrically connected by conducting wire and the test monolithic, and then right
Electrical equipment on test monolithic is tested.
2. electrical equipment testing jig according to claim 1, which is characterized in that multiple test monolithics are combined into a test
Module, the test module are symmetrically distributed on the isolation board；It is single using a test module as test when being tested
Member is tested.
3. electrical equipment testing jig according to claim 2, which is characterized in that the test module includes that four tests are single
Block, on the supporting plate, the middle part of the support plate is equipped with current sensor, the electric current for four rectangular distributions of test monolithic
It is consistent with the test quantity of monolithic there are four sensor is set altogether.
4. electrical equipment testing jig according to claim 1, which is characterized in that the test monolithic includes fixed frame, surveys
Needle, atmospheric pressure board and motor are soundd out, the fixed frame, around electrical equipment to be tested, electrical equipment to be tested is fixed on from surrounding
In support plate；It is attached using supporting rod between the fixed frame and atmospheric pressure board, the supporting rod is retractable structure；It is described
Atmospheric pressure board is equipped with the test probe towards electrical equipment one end to be tested, and the front end on the test probe is equipped with pressure sensing
Device, the test probe includes a plurality of needles head；The atmospheric pressure board other end is equipped with motor, described in the topmost of the motor abuts
Isolation board, the motor are servo motor.
5. electrical equipment testing jig according to claim 4, which is characterized in that further include a fixation in the test monolithic
Button, the fixing buckle is located at the medium position of the fixed frame, snaps onto on the fixed frame, when the fixed frame is from four chow rings
When around electrical equipment to be tested, the fixing buckle is snapped onto from middle part on electrical equipment to be tested, and electrical equipment to be tested is pressed
Pressure is on the supporting plate.
6. electrical equipment testing jig according to claim 1, which is characterized in that there are many open for setting on the isolation board
It closes, including power switch and test switch, the power switch is arranged in the side of the isolation board, controls the isolation board institute
The power supply of the test subregion at place；Detecting electric equipment is treated in the setting of test switch plane, control residing for test monolithic
Test.
7. electrical equipment testing jig according to claim 1, which is characterized in that the control zone includes control panel and signal
Generator, the control panel are electrical connected with signal generator, and the signal generator includes arc signal generator, temperature letter
Number generator and residual current generator, the signal generator are connected by conducting wire with test probe, and the control panel controls
Signal generator generates test signal and acts on electrical equipment to be tested by testing probe.
8. a kind of test method of electrical equipment testing jig, which is characterized in that include the following steps：
S1：Electrical equipment to be tested is mounted in test monolithic, while snapping is carried out using fixing buckle and is fixed；
S2：Power on switch, press test switch, driving servo motor movement, test probe connects with electrical equipment to be measured
It touches；
S3:After test probe is in contact with electrical equipment to be measured, servo motor revolution, test probe breaks with electrical equipment to be measured
Connection is opened,
S4:Fixing buckle is stirred, electrical equipment to be tested is taken out.
9. the test method of electrical equipment testing jig according to claim 8, which is characterized in that in step S2 and S3,
It further include a judgment step：Pressure sensor on test probe examines the pressure suffered by test probe in real time
Survey, at the same by detection signal feed back to control panel, when detecting that pressure reaches given threshold, control panel discriminating test probe with
Electrical equipment to be tested completely attaches to, and control panel control signal generator, which generates test signal and acts on, at this time to be tested electrically sets
It is standby.
10. the test method of electrical equipment testing jig according to claim 8, which is characterized in that in step s3, test
The time that probe is contacted with electrical equipment to be measured is 5-10 seconds.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810793622.2A CN108646065A (en) | 2018-07-19 | 2018-07-19 | Electrical equipment testing jig and its test method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810793622.2A CN108646065A (en) | 2018-07-19 | 2018-07-19 | Electrical equipment testing jig and its test method |
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Citations (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2770029A1 (en) * | 1997-10-22 | 1999-04-23 | Sgs Thomson Microelectronics | TEST RANGE WITH AUTOMATIC MICROSONIC POSITIONING AND METHOD FOR CARRYING OUT SUCH A TEST RANGE |
| FR2823300A1 (en) * | 2001-04-10 | 2002-10-11 | Vai Clecim | Method for detecting irregularities or faults in the smoothness of a metallic band product applied under traction over an angular section of a measurement roller during a hot lamination process |
| JP2006303187A (en) * | 2005-04-20 | 2006-11-02 | Toshiba Corp | Manufacturing method for semiconductor device and semiconductor wafer |
| CN202204886U (en) * | 2011-08-23 | 2012-04-25 | 北京新风机械厂 | Integrated test platform for initiating explosive devices of aircraft |
| JP2013142613A (en) * | 2012-01-11 | 2013-07-22 | Seiko Epson Corp | Sensor substrate, detector, electronic apparatus and robot |
| CN203376354U (en) * | 2013-07-09 | 2014-01-01 | 东莞华贝电子科技有限公司 | Aging test support for cell phone or flat computer |
| CN203535200U (en) * | 2013-10-25 | 2014-04-09 | 惠州市桑莱士光电有限公司 | Service life test device of flash lamp of mobile phone camera module |
| JP2014236595A (en) * | 2013-06-03 | 2014-12-15 | 三菱電機株式会社 | Motor drive unit |
| CN204065343U (en) * | 2014-07-01 | 2014-12-31 | 上海奇电电气科技有限公司 | A kind of frequency converter control panel function test fixture |
| CN204102121U (en) * | 2014-08-29 | 2015-01-14 | 深圳市嘉合劲威电子科技有限公司 | Flash chip testing jig |
| CN104391139A (en) * | 2014-12-08 | 2015-03-04 | 大族激光科技产业集团股份有限公司 | Method and device for monitoring pressure of test probe |
| CN205192692U (en) * | 2015-11-13 | 2016-04-27 | 南昌理工学院 | Solenoid valve test jig |
| CN105826251A (en) * | 2015-01-09 | 2016-08-03 | 中芯国际集成电路制造(上海)有限公司 | Cutting method |
| KR20160094503A (en) * | 2015-01-30 | 2016-08-10 | 엘지디스플레이 주식회사 | Testing method of mother substrate for display device |
| CN206378548U (en) * | 2017-01-22 | 2017-08-04 | 中山市领邦照明有限公司 | A kind of automatic temperature-controlled life tests burn-in test cabinet |
| CN206906430U (en) * | 2017-07-11 | 2018-01-19 | 安徽省中测电子科技有限公司 | A kind of multi channel signals ConvertBox |
| CN207353127U (en) * | 2017-09-28 | 2018-05-11 | 深圳市优迪泰自动化科技有限公司 | A kind of mechanism for testing in microswitch kludge |
| CN108120937A (en) * | 2017-12-06 | 2018-06-05 | 浙江衡远新能源科技有限公司 | A kind of power battery internal short-circuit test method and device |
| CN208654198U (en) * | 2018-07-19 | 2019-03-26 | 深圳市将臣科技有限公司 | Electrical equipment testing jig |
-
2018
- 2018-07-19 CN CN201810793622.2A patent/CN108646065A/en active Pending
Patent Citations (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2770029A1 (en) * | 1997-10-22 | 1999-04-23 | Sgs Thomson Microelectronics | TEST RANGE WITH AUTOMATIC MICROSONIC POSITIONING AND METHOD FOR CARRYING OUT SUCH A TEST RANGE |
| FR2823300A1 (en) * | 2001-04-10 | 2002-10-11 | Vai Clecim | Method for detecting irregularities or faults in the smoothness of a metallic band product applied under traction over an angular section of a measurement roller during a hot lamination process |
| JP2006303187A (en) * | 2005-04-20 | 2006-11-02 | Toshiba Corp | Manufacturing method for semiconductor device and semiconductor wafer |
| CN202204886U (en) * | 2011-08-23 | 2012-04-25 | 北京新风机械厂 | Integrated test platform for initiating explosive devices of aircraft |
| JP2013142613A (en) * | 2012-01-11 | 2013-07-22 | Seiko Epson Corp | Sensor substrate, detector, electronic apparatus and robot |
| JP2014236595A (en) * | 2013-06-03 | 2014-12-15 | 三菱電機株式会社 | Motor drive unit |
| CN203376354U (en) * | 2013-07-09 | 2014-01-01 | 东莞华贝电子科技有限公司 | Aging test support for cell phone or flat computer |
| CN203535200U (en) * | 2013-10-25 | 2014-04-09 | 惠州市桑莱士光电有限公司 | Service life test device of flash lamp of mobile phone camera module |
| CN204065343U (en) * | 2014-07-01 | 2014-12-31 | 上海奇电电气科技有限公司 | A kind of frequency converter control panel function test fixture |
| CN204102121U (en) * | 2014-08-29 | 2015-01-14 | 深圳市嘉合劲威电子科技有限公司 | Flash chip testing jig |
| CN104391139A (en) * | 2014-12-08 | 2015-03-04 | 大族激光科技产业集团股份有限公司 | Method and device for monitoring pressure of test probe |
| CN105826251A (en) * | 2015-01-09 | 2016-08-03 | 中芯国际集成电路制造(上海)有限公司 | Cutting method |
| KR20160094503A (en) * | 2015-01-30 | 2016-08-10 | 엘지디스플레이 주식회사 | Testing method of mother substrate for display device |
| CN205192692U (en) * | 2015-11-13 | 2016-04-27 | 南昌理工学院 | Solenoid valve test jig |
| CN206378548U (en) * | 2017-01-22 | 2017-08-04 | 中山市领邦照明有限公司 | A kind of automatic temperature-controlled life tests burn-in test cabinet |
| CN206906430U (en) * | 2017-07-11 | 2018-01-19 | 安徽省中测电子科技有限公司 | A kind of multi channel signals ConvertBox |
| CN207353127U (en) * | 2017-09-28 | 2018-05-11 | 深圳市优迪泰自动化科技有限公司 | A kind of mechanism for testing in microswitch kludge |
| CN108120937A (en) * | 2017-12-06 | 2018-06-05 | 浙江衡远新能源科技有限公司 | A kind of power battery internal short-circuit test method and device |
| CN208654198U (en) * | 2018-07-19 | 2019-03-26 | 深圳市将臣科技有限公司 | Electrical equipment testing jig |
Non-Patent Citations (2)
| Title |
|---|
| PETER GÖTTLICHER: "electronics in the detector head of the AGIPD detector — A 1MPixel, 5MHz camera for the European XFEL", 《2009 IEEE NUCLEAR SCIENCE SYMPOSIUM CONFERENCE RECORD (NSS/MIC)》 * |
| 唐志国等: "新型断路器自动测试系统设计", 《电气传动》, vol. 36, no. 7 * |
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