CN107942169A - A kind of power supply apparatus high pressure characterization processes - Google Patents
A kind of power supply apparatus high pressure characterization processes Download PDFInfo
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- CN107942169A CN107942169A CN201711190499.7A CN201711190499A CN107942169A CN 107942169 A CN107942169 A CN 107942169A CN 201711190499 A CN201711190499 A CN 201711190499A CN 107942169 A CN107942169 A CN 107942169A
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- Prior art keywords
- high pressure
- power supply
- supply apparatus
- characterization processes
- apparatus high
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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
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- General Physics & Mathematics (AREA)
- Testing Relating To Insulation (AREA)
Abstract
The present invention relates to electronics industry, and in particular to a kind of power supply apparatus high pressure characterization processes, step 1, the test program for recalling monomer to be tested；Step 2, take the monomer on assembly line to be inserted on gauge；Step 3, after connecting USB output connecting lines, press green " Start " key and start to test；Bright step 4, green PASS lamps are non-defective unit, and bright red FAIL lamps are defective products；Step 5, confirm that the engineering puts down product plug on the conveyor belt gently after being OK upward；Step 6, defective products stick defective product label and fill in harmful content and be put in bad glue frame.A kind of power supply apparatus high pressure characterization processes of the present invention, operating process is simple, workable, and detection result is good, accurate positioning during detection, and the investigation rate of detection is high, and the high pressure detection implemented is safe and reliable.
Description
Technical field
The present invention relates to electronics industry, and in particular to a kind of power supply apparatus high pressure characterization processes.
Background technology
With development in science and technology, electronic industry is advanced by leaps and bounds, and various integrated, control circuit demand sharp increases, seal chip
The demand of dress also increases rapidly.Power supply is by the device that can be converted into electric energy of other forms.Power supply from " magnetic life electricity " principle, by
The regenerative resources such as waterpower, wind-force, tide, dam differential water pressures, solar energy, and burn coal, dregs of fat etc. and produce power source.Power generation
Function converts mechanical energy into electric energy, and chemical energy can be converted into electric energy by dry cell.Generator, battery are in itself and not charged, it
The two poles of the earth have positive and negative charge respectively, voltage is produced by positive and negative charge（Electric current is electric charge displacement and shape under the action of voltage
Into）, natively have in electric charge conductor, to produce electric current only needs to add voltage, is when battery the two poles of the earth connect conductor
Generation electric current and positive and negative charge is discharged, when electric charge disperses, also lotus is flowed to the greatest extent（Pressure）Disappear.Dry cell etc. is called electricity
Source.By transformer and rectifier, the device for alternating current being become direct current is called rectifier power source.The electronics that signal can be provided is set
It is standby to be called signal source.Transistor can amplify the signal above sent, and behind the signal being exaggerated is transmitted to
Circuit in.Transistor can also regard signal source as circuit below.Rectifier power source, signal source are sometimes
Also referred to as power supply.
Existing power supply for notebook computer needs to coat one layer of plastic shell on its surface, and plastic shell needs to carry out aging to it
Experiment, to verify whether it meets product requirement, senile experiment complex steps of the prior art, general staff is difficult behaviour
Make.
A kind of power supply apparatus high pressure characterization processes are now needed, to which above-mentioned technical problem can be solved.
The content of the invention
The object of the present invention is to provide a kind of power supply apparatus high pressure characterization processes, to make up in existing detection process not
Foot.
In order to achieve the above object, the present invention provides a kind of power supply apparatus high pressure characterization processes, step are as follows：
Step 1, the test program for recalling monomer to be tested；
Step 2, take the monomer on assembly line to be inserted on gauge；
Step 3, after connecting USB output connecting lines, press green " Start " key and start to test；
Bright step 4, green PASS lamps are non-defective unit, and bright red FAIL lamps are defective products；
Step 5, confirm that the engineering puts down product plug on the conveyor belt gently after being OK upward；
Step 6, defective products stick defective product label and fill in harmful content and be put in bad glue frame.
Preferably, before above-mentioned experiment, with good high pressure gloves before old operation.
Preferably, before above-mentioned experiment, whether point detection test-run a machine and sample machine qualification and are recorded in an inspection table.
Preferably, the collision frees that need to handle with care after experiment, when product cannot be packed together and take occur casing and scrape
Wound.
Preferably, the specification of the high voltage testing device is 19020-4.
Preferably, the test voltage is 1.7U0, testing time 60min.
Preferably, the test voltage is 1.7U0, testing time 30min.
Preferably, the test voltage is 2.0U0, testing time 30min.
Preferably, the test voltage is 2.0U0, testing time 60min.
A kind of power supply apparatus high pressure characterization processes of the present invention, operating process is simple, workable, and detection result is good
Well, accurate positioning during detection, the investigation rate of detection is high, and the high pressure detection implemented is safe and reliable.
Embodiment
Embodiment 1
Present invention is generally directed to the load process during chip package, there is provided a kind of power supply apparatus high pressure characterization processes, bag
Include following steps：
The object of the present invention is to provide a kind of power supply apparatus high pressure characterization processes, to make up the deficiency in existing detection process.
In order to achieve the above object, the present invention provides a kind of power supply apparatus high pressure characterization processes, step are as follows：
Step 1, the test program for recalling monomer to be tested；
Step 2, take the monomer on assembly line to be inserted on gauge；
Step 3, after connecting USB output connecting lines, press green " Start " key and start to test；
Bright step 4, green PASS lamps are non-defective unit, and bright red FAIL lamps are defective products；
Step 5, confirm that the engineering puts down product plug on the conveyor belt gently after being OK upward；
Step 6, defective products stick defective product label and fill in harmful content and be put in bad glue frame.
Wherein, before above-mentioned experiment, with good high pressure gloves before old operation.
Wherein, before above-mentioned experiment, whether point detection test-run a machine and sample machine qualification and are recorded in an inspection table.
Wherein, the collision frees that need to handle with care after experiment, when product cannot be packed together and take occur casing and scrape
Wound.
Wherein, the specification of the high voltage testing device is 19020-4.
Wherein, the test voltage is 1.7U0, testing time 60min.
Embodiment 2
This is the object of the present invention is to provide a kind of power supply apparatus high pressure characterization processes, to make up the deficiency in existing detection process.
In order to achieve the above object, the present invention provides a kind of power supply apparatus high pressure characterization processes, step are as follows：
Step 1, the test program for recalling monomer to be tested；
Step 2, take the monomer on assembly line to be inserted on gauge；
Step 3, after connecting USB output connecting lines, press green " Start " key and start to test；
Bright step 4, green PASS lamps are non-defective unit, and bright red FAIL lamps are defective products；
Step 5, confirm that the engineering puts down product plug on the conveyor belt gently after being OK upward；
Step 6, defective products stick defective product label and fill in harmful content and be put in bad glue frame.
Wherein, before above-mentioned experiment, with good high pressure gloves before old operation.
Wherein, before above-mentioned experiment, whether point detection test-run a machine and sample machine qualification and are recorded in an inspection table.
Wherein, the collision frees that need to handle with care after experiment, when product cannot be packed together and take occur casing and scrape
Wound.
Wherein, the specification of the high voltage testing device is 19020-4.
Wherein, the test voltage is 1.7U0, testing time 30min.
Embodiment 3
In order to achieve the above object, the present invention provides a kind of power supply apparatus high pressure characterization processes, step are as follows：
Step 1, the test program for recalling monomer to be tested；
Step 2, take the monomer on assembly line to be inserted on gauge；
Step 3, after connecting USB output connecting lines, press green " Start " key and start to test；
Bright step 4, green PASS lamps are non-defective unit, and bright red FAIL lamps are defective products；
Step 5, confirm that the engineering puts down product plug on the conveyor belt gently after being OK upward；
Step 6, defective products stick defective product label and fill in harmful content and be put in bad glue frame.
Wherein, before above-mentioned experiment, with good high pressure gloves before old operation.
Wherein, before above-mentioned experiment, whether point detection test-run a machine and sample machine qualification and are recorded in an inspection table.
Wherein, the collision frees that need to handle with care after experiment, when product cannot be packed together and take occur casing and scrape
Wound.
Wherein, the specification of the high voltage testing device is 19020-4.
Wherein, the test voltage is 2.0U0, testing time 30min.
Embodiment 4
In order to achieve the above object, the present invention provides a kind of power supply apparatus high pressure characterization processes, step are as follows：
Step 1, the test program for recalling monomer to be tested；
Step 2, take the monomer on assembly line to be inserted on gauge；
Step 3, after connecting USB output connecting lines, press green " Start " key and start to test；
Bright step 4, green PASS lamps are non-defective unit, and bright red FAIL lamps are defective products；
Step 5, confirm that the engineering puts down product plug on the conveyor belt gently after being OK upward；
Step 6, defective products stick defective product label and fill in harmful content and be put in bad glue frame.
Wherein, before above-mentioned experiment, with good high pressure gloves before old operation.
Wherein, before above-mentioned experiment, whether point detection test-run a machine and sample machine qualification and are recorded in an inspection table.
Wherein, the collision frees that need to handle with care after experiment, when product cannot be packed together and take occur casing and scrape
Wound.
Wherein, the specification of the high voltage testing device is 19020-4.
Wherein, the test voltage is 2.0U0, testing time 60min
Basic principle, the main features and advantages of the present invention have been shown and described above.It should be understood by those skilled in the art that
The present invention is not limited to the above embodiments, and the above embodiments and description only illustrate the principle of the present invention,
Without departing from the spirit and scope, various changes and modifications of the present invention are possible, these changes and improvements all fall
Enter in scope of the claimed invention.The scope of the present invention is defined by the appended claims and its equivalents.
Claims (9)
1. a kind of power supply apparatus high pressure characterization processes, it is characterised in that include the following steps：
Step 1, the test program for recalling monomer to be tested；
Step 2, take the monomer on assembly line to be inserted on gauge；
Step 3, after connecting USB output connecting lines, press green " Start " key and start to test；
Bright step 4, green PASS lamps are non-defective unit, and bright red FAIL lamps are defective products；
Step 5, confirm that the engineering puts down product plug on the conveyor belt gently after being OK upward；
Step 6, defective products stick defective product label and fill in harmful content and be put in bad glue frame.
A kind of 2. power supply apparatus high pressure characterization processes according to right 1, it is characterised in that before above-mentioned experiment, old operation
The good high pressure gloves of preceding band.
A kind of 3. power supply apparatus high pressure characterization processes according to right 1, it is characterised in that before above-mentioned experiment, point detection
Whether test-run a machine and sample machine qualification and are recorded in an inspection table.
4. a kind of power supply apparatus high pressure characterization processes according to right 1, it is characterised in that after experiment, product cannot be accumulated
Casing scratch occurs for the collision frees that need to handle with care when and taking together.
A kind of 5. power supply apparatus high pressure characterization processes as claimed in claim 1, it is characterised in that the rule of the high voltage testing device
Lattice are 19020-4.
6. a kind of power supply apparatus high pressure characterization processes as claimed in claim 1, it is characterised in that the test voltage is
1.7U0, testing time 60min.
7. a kind of power supply apparatus high pressure characterization processes as claimed in claim 1, it is characterised in that the test voltage is
1.7U0, testing time 30min.
8. a kind of power supply apparatus high pressure characterization processes as claimed in claim 1, it is characterised in that the test voltage is
2.0U0, testing time 30min.
9. a kind of power supply apparatus high pressure characterization processes as claimed in claim 1, it is characterised in that the test voltage is
2.0U0, testing time 60min.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711190499.7A CN107942169A (en) | 2017-11-24 | 2017-11-24 | A kind of power supply apparatus high pressure characterization processes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711190499.7A CN107942169A (en) | 2017-11-24 | 2017-11-24 | A kind of power supply apparatus high pressure characterization processes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107942169A true CN107942169A (en) | 2018-04-20 |
Family
ID=61949651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711190499.7A Pending CN107942169A (en) | 2017-11-24 | 2017-11-24 | A kind of power supply apparatus high pressure characterization processes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107942169A (en) |
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2017
- 2017-11-24 CN CN201711190499.7A patent/CN107942169A/en active Pending
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| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180420 |