CN204832473U - Power supply product integration testing system - Google Patents
Power supply product integration testing system Download PDFInfo
- Publication number
- CN204832473U CN204832473U CN201520521553.1U CN201520521553U CN204832473U CN 204832473 U CN204832473 U CN 204832473U CN 201520521553 U CN201520521553 U CN 201520521553U CN 204832473 U CN204832473 U CN 204832473U
- Authority
- CN
- China
- Prior art keywords
- power supply
- product
- power
- test
- oscillograph
- 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
Links
- 238000012360 testing method Methods 0.000 title claims abstract description 64
- 230000010354 integration Effects 0.000 title abstract 2
- 238000006243 chemical reaction Methods 0.000 claims abstract description 3
- 238000000034 method Methods 0.000 abstract description 4
- 238000013208 measuring procedure Methods 0.000 abstract 1
- 238000010998 test method Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
Landscapes
- Testing Electric Properties And Detecting Electric Faults (AREA)
Abstract
(B, ) the utility model relates to a power source product (b) (b) integration testing (b) (b) system, it is including (b) (b) AC source (b) (b) alternating current power supply able to programme (b) (b), (B, ) (b) power test product, electronic load able to programme, the digit power meter, the oscillograph, (B, ) (b) D+D - (b) (b) card (b) (b) of measurationing, (B, ) (b) data acquisition module (b) (b), (B, ) (b) switching module and computer, (b) (b) AC source (b) (b) alternating current power supply able to programme (b) (b) in the front wherein, (B, ) (b) meets supply input, electronic load able to programme, the digit power meter, the oscillograph, (B, ) to measuration the card parallel for (b) D+D - (b) (b), electronic load able to programme and oscillograph (b) (b) connect (b) (b) output of (b) (b) power test product simultaneously, (B, ) (b) data acquisition module (b) (b) (b) (b) in the middle of (b) (b), (B, ) (b) data acquisition module is through conversion module changeover contact computer. The utility model discloses the test process is simple, efficient, can divide into groups once to test a plurality of examination power supply product that await measuring, and test procedure is continuous to can effectively reduce the loss of test to product appearance. (B, )
Description
Technical field
the utility model relates to a kind of power supply product integrated test system, particularly a kind of system using computer integrated comprehensive to test USB charger.
Background technology
following performance under the different input of power supply product needs test (as exchanged 90V and 240V etc.) state of current production: 1, VD, testing current; 2, current ripples test; 3, efficiency test; 4, short-circuit protection test; 5, overcurrent, overvoltage test; 6, the test such as USBD+, D-connection.
the instrument of testing power supply product comprises AC power, power meter in the market, adjustable electronic load, oscillograph etc., and carry out separately test by AC power, operation is many, efficiency is low, product is also easy when the test of multiple tracks test step, circulation is causing bad order, and test operating procedure is loaded down with trivial details, labor intensive is many, therefore, develop power supply product integrated test system for improve power supply product testing efficiency, improve the quality of products, the operation that simplifies the operation and enhance productivity significant.
Utility model content
the utility model object is to provide the power supply product integrated test system that a kind of test step is simple, efficiency is high.
in order to achieve the above object, the technical scheme that the utility model adopts is: a kind of power supply product integrated test system, it comprises ACSource Programmable AC Power Source, power supply test product, programmable electronic load, digital power meter, oscillograph, D+/D-measuring card, data acquisition module, interconnecting module and computing machine, wherein ACSource Programmable AC Power Source is front, connect civil power input, programmable electronic load, digital power meter, oscillograph, D+/D-measuring card walks abreast, programmable electronic load and oscillograph connect the output of power supply test product simultaneously, data acquisition module is in centre, data acquisition module connects computing machine through modular converter conversion.
the AC power that described ACSource Programmable AC Power Source out-put supply product test needs, its AC power is for exchanging 90V or 240V.
described power supply test product is two groups, and often group is made up of 4 power supply products, and two set product tests switch.
described power supply test product is as USB charger, adapter or LED power.
owing to adopting technique scheme, the utility model has the following advantages: power supply product integrated test system test step is simple, and efficiency is high, can divide into groups once to test multiple power supply product to be tested, test process is continuous, and effectively can reduce the loss of test to product appearance.
Accompanying drawing explanation
accompanying drawing 1 is power supply product integrated test system block diagram;
wherein: 1, ACSource Programmable AC Power Source; 2, oscillograph; 3, digital power meter; 4, programmable electronic load; 5, D+/D-measuring card; 6, data acquisition module; 7, interconnecting module; 8, computing machine 9, A group power supply product; 10, B group power supply product.
Embodiment
below in conjunction with accompanying drawing, the preferred specific embodiment of the utility model is described.
as shown in Figure 1, this power supply product integrated test system, it comprises ACSource Programmable AC Power Source 1, programmable electronic load 4, digital power meter 3, oscillograph 2, D+/D-measuring card 5, data acquisition module 6, interconnecting module 7 and computing machine 8, also comprises A group power supply product 9 and B group power supply product 10 simultaneously.
wherein ACSource alternating current able to programme 1 is front, and connect civil power input, export and connect A group power supply product 9 by data acquisition module 6, as the input power of A group power supply product 9, its value is adjustable, such as, be chosen as and exchange 90V or exchange 240V, after A set product power supply 9 obtains the input power needed, data collecting module collected A group power supply product 9 is by the output signal after programmable electronic load 4, oscillograph 2, digital power meter 3, D+/D-measuring card, programmable DC electronic load 4 is by data acquisition module 6 collecting test data, and return test result data to data acquisition module 6, test result data is transferred to computing machine by modular converter by acquisition module 6, computing machine utilizes software to complete test result display thus complete A group power supply product 9 and tests, be switched to B group power supply product 9 after testing to test, go round and begin again.
in the present embodiment, power supply test product is as USB charger, adapter or LED power, and it is two groups, and often group is made up of 4 power supply products or more, and two set product tests switch.
to sum up, the utility model has the following advantages:
power supply product integrated test system test step is simple, and efficiency is high, can divide into groups once to test multiple power supply product to be tested, and test process is continuous, and effectively can reduce the loss of test to product appearance.
above-described embodiment is only for illustrating technical conceive of the present utility model and feature; its object is to person skilled in the art can be understood content of the present utility model and implement according to this; protection domain of the present utility model can not be limited with this; all equivalences done according to the utility model Spirit Essence change or modify, and all should be encompassed within protection domain of the present utility model.
Claims (4)
1. a power supply product integrated test system, it is characterized in that: comprise ACSource Programmable AC Power Source, power supply test product, programmable electronic load, digital power meter, oscillograph, D+/D-measuring card, data acquisition module, interconnecting module and computing machine, wherein ACSource Programmable AC Power Source is front, connect civil power input, programmable electronic load, digital power meter, oscillograph, D+/D-measuring card walks abreast, programmable electronic load and oscillograph connect the output of power supply test product simultaneously, data acquisition module is in centre, data acquisition module connects computing machine through modular converter conversion.
2. power supply product integrated test system according to claim 1, is characterized in that: the AC power of described ACSource Programmable AC Power Source out-put supply product test needs, and its AC power is for exchanging 90V or 240V.
3. power supply product integrated test system according to claim 1, is characterized in that: described power supply test product is two groups, and often group is made up of 4 power supply products, and two set product tests switch.
4. power supply product integrated test system according to claim 1, is characterized in that: described power supply test product is as USB charger, adapter or LED power.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520521553.1U CN204832473U (en) | 2015-07-17 | 2015-07-17 | Power supply product integration testing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520521553.1U CN204832473U (en) | 2015-07-17 | 2015-07-17 | Power supply product integration testing system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204832473U true CN204832473U (en) | 2015-12-02 |
Family
ID=54690058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520521553.1U Expired - Fee Related CN204832473U (en) | 2015-07-17 | 2015-07-17 | Power supply product integration testing system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204832473U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105738836A (en) * | 2016-02-24 | 2016-07-06 | 中国空间技术研究院 | DC/DC converter automatic test system |
| CN108139449A (en) * | 2016-01-11 | 2018-06-08 | 特因泰什工业公司 | For the improved quality control testing systems and application method of portable charging apparatus |
| CN111025178A (en) * | 2019-12-29 | 2020-04-17 | 苏州浪潮智能科技有限公司 | Stability test method for main-standby switching of power supply module and related components |
| CN113391231A (en) * | 2021-06-10 | 2021-09-14 | 西安微电子技术研究所 | Control circuit for improving module testing efficiency |
| CN113433479A (en) * | 2021-06-17 | 2021-09-24 | 芯天下技术股份有限公司 | Programmable power supply test system, simulation method, device, storage medium and terminal |
-
2015
- 2015-07-17 CN CN201520521553.1U patent/CN204832473U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108139449A (en) * | 2016-01-11 | 2018-06-08 | 特因泰什工业公司 | For the improved quality control testing systems and application method of portable charging apparatus |
| CN105738836A (en) * | 2016-02-24 | 2016-07-06 | 中国空间技术研究院 | DC/DC converter automatic test system |
| CN105738836B (en) * | 2016-02-24 | 2018-08-31 | 中国空间技术研究院 | A kind of DC/DC converters automatization test system |
| CN111025178A (en) * | 2019-12-29 | 2020-04-17 | 苏州浪潮智能科技有限公司 | Stability test method for main-standby switching of power supply module and related components |
| CN113391231A (en) * | 2021-06-10 | 2021-09-14 | 西安微电子技术研究所 | Control circuit for improving module testing efficiency |
| CN113391231B (en) * | 2021-06-10 | 2023-09-29 | 西安微电子技术研究所 | Control circuit for improving module test efficiency |
| CN113433479A (en) * | 2021-06-17 | 2021-09-24 | 芯天下技术股份有限公司 | Programmable power supply test system, simulation method, device, storage medium and terminal |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204832473U (en) | Power supply product integration testing system | |
| CN202693702U (en) | General-purpose tester of transformer | |
| CN202583318U (en) | Three-phase harmonic wave electric energy meter based on ADE7878 chip | |
| CN201628763U (en) | Power supply conversion efficiency test system | |
| CN102692559A (en) | Multi-path collecting method of smart ammeter | |
| CN204291015U (en) | A kind of test macro of communication products | |
| CN203745538U (en) | Circuit of testing external power supply with switching of relay | |
| CN102931657A (en) | Measuring and calculating device for line loss of power distribution network | |
| CN202093095U (en) | Direct-current resistance tester for transformer | |
| CN105301449A (en) | Portable line loss measuring and calculating apparatus for power distribution network | |
| CN205210623U (en) | Analog data acquisition controller based on DSP+ARM industry treater and FPGA | |
| CN204332187U (en) | A kind of electric power meter simulation training platform | |
| CN201035053Y (en) | Three phase multifunctional electrical energy meter | |
| CN203759132U (en) | Novel reactor tester | |
| CN202494745U (en) | Serial type testing device | |
| CN205049681U (en) | Multicore cable insulation , short -circuit detection device | |
| CN204405814U (en) | A kind of electronic load tester with power meter function | |
| CN203433063U (en) | Automatic test system of photovoltaic inverter | |
| CN204287351U (en) | A kind of concentrator hardware capability automatic test fixture | |
| CN201600440U (en) | Comprehensive energy efficiency quality test device | |
| CN203965517U (en) | A kind of single-phase intelligent type electric energy meter | |
| CN203759913U (en) | Low-voltage information collection simulated training device | |
| CN106371033A (en) | Computer integrated test system for power supply products | |
| CN202906466U (en) | Measuring and calculating device for line loss of power distribution network | |
| CN201893611U (en) | Direct current power control module |
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: 20151202 |