CN206038878U - Box is switched in test of power efficiency - Google Patents
Box is switched in test of power efficiency Download PDFInfo
- Publication number
- CN206038878U CN206038878U CN201620991192.1U CN201620991192U CN206038878U CN 206038878 U CN206038878 U CN 206038878U CN 201620991192 U CN201620991192 U CN 201620991192U CN 206038878 U CN206038878 U CN 206038878U
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- CN
- China
- Prior art keywords
- sample cell
- test
- display
- box body
- convertbox
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- 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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- Testing Electric Properties And Detecting Electric Faults (AREA)
Abstract
The utility model discloses a box is switched in test of power efficiency, including box body, NULL power, sample cell and direct current output load, the box body in be provided with power meter, relay unit, controller, display, the NULL power set up the one side at the box body to it is connected with power meter, relay unit respectively to cross the connecting wire with the NULL power -on, the sample cell setting in box body one side to it is connected with the display to pass through the connecting wire with the sample cell, direct current output load pass through the connecting wire and be connected with the sample cell. The utility model discloses be provided with a plurality of sample cells on the box body to all set up the structure into the one -to -one with sample cell and display and sample cell with direct current output load, realized that test or a plurality of sample is tested simultaneously to a single sample, reduced the set up time product test in -process personnel, improved the efficiency of testing.
Description
Technical field
The utility model is related to power supply efficiency test field, specifically a kind of power supply efficiency test ConvertBox.
Background technology
With the raising that the aggravation and people's energy-conserving and environment-protective of world's greenhouse effects are realized, all over the world energy to electronic product
Effect requires also more and more higher, therefore, the demand of the efficiency test of electric equipment products also increases therewith.At present, in electric equipment products efficiency
In test process, mostly one equipment test terminates, and can just carry out next equipment test, not only after manually arranging corresponding parameter
Inefficiency is reduced, the amount of labour of staff is also increased, is improve testing cost.
The content of the invention
The purpose of this utility model is to overcome existing electric equipment products carrying out a product present in efficiency test process
Test terminates just to carry out that next product, inefficiency, the amount of labour be big, the problem of high cost, there is provided it is a kind of both can a product
Product individually test also can multiple products test, high working efficiency, the power supply efficiency test that operating cost is low, workload is little are cut simultaneously
Change box.
The technical scheme taken of technical problem that the utility model is solved is：
A kind of power supply efficiency test ConvertBox, loads including box body, alternating current input power supplying, sample cell and direct current output, institute
Power meter, relay unit, controller, display is provided with the box body stated, and described alternating current input power supplying is arranged on box body
Side, and alternating current input power supplying is connected with power meter, relay unit respectively by connecting line, described sample cell is arranged
In box body side, and sample cell is connected with display by connecting line, described direct current output load is by connecting line and sample
Product groove connects.
Described relay unit is connected with power meter, controller, display respectively by connecting line, will by connecting line
Each element connection, improves the sensitivity that the energy tests ConvertBox.
Described alternating current input power supplying is connected with power meter, relay unit respectively by connecting line, improves testing efficiency
And the degree of accuracy of test result.
Described sample cell is connected with display by connecting line, can be reflected in the information in test process in time aobvious
Show on device, be easy to operating personnel to observe.
Switch is provided with connecting line between described relay unit and display, and realizing is carried out to single sample
Test or multiple samples are tested simultaneously, improve operating efficiency.
Described sample cell is disposed as one-to-one structure with display and sample cell with direct current output load, realizes
Single sample is tested or multiple samples are while tested, when reducing the setting of personnel during product test
Between, improve the efficiency of test.
Described sample cell, its quantity are 2-6, are provided with multiple sample cells, and multiple samples can be surveyed simultaneously
Examination, improves operating efficiency.
Beneficial effect：The utility model is provided with multiple sample cells on box body, and by sample cell and display and sample
The load of groove and direct current output is disposed as one-to-one structure, realize single sample is tested or multiple samples while
Tested, reduce the setting time of the personnel during product test, improve the efficiency of test.
Description of the drawings
Fig. 1 is structural representation of the present utility model.
In figure：1. box body, 2. alternating current input power supplying, 3. power meter, 4. relay unit, 5. controller, 6. connecting line, 7.
Display, 8. sample cell, 9. direct current output load, 10. switch.
Specific embodiment
The utility model is described in detail below with reference to accompanying drawing.
Embodiment 1：
As shown in Figure 1, a kind of power supply efficiency test ConvertBox, including box body 1, alternating current input power supplying 2,8 and of sample cell
Direct current output load 9, is provided with power meter 3, relay unit 4, controller 5, display 7 in described box body 1, it is described after
Electric appliance unit 4 is connected with power meter 3, controller 5, display 7 respectively by connecting line 6, is connected each element by connecting line 6
Connect, improve the sensitivity that the energy tests ConvertBox, described alternating current input power supplying 2 is arranged on the side of box body 1, and will exchange defeated
Enter power supply 2 to be connected with power meter 3, relay unit 4 by connecting line 6 respectively, improve the accurate of testing efficiency and test result
Degree, described sample cell 8 is arranged on 1 side of box body, and sample cell 8 is connected with display 7 by connecting line 6, will can survey
On the display 7, described sample cell 8, its quantity are 3 to the reflection in time of information during examination, are provided with multiple sample cells
8, multiple samples can be tested simultaneously, improve operating efficiency, be easy to operating personnel to observe, described direct current output is born
Carry 9 to be connected with sample cell 8 by connecting line 6, and sample cell 8 is all provided with direct current output load 9 with display 7 and sample cell 8
One-to-one structure is set to, is realized and single sample is tested or multiple samples are while test, reduce and producing
The setting time of personnel in product test process, the efficiency of test is improve, between described relay unit 4 and display 7
Switch 10 is provided with connecting line 6, is realized by switch 10 and single sample is tested or multiple samples are while survey
Examination, improves operating efficiency, is provided with multiple sample cells 8 on box body 1, and by sample cell 8 and display 7 and sample cell 8 with
Direct current output load 9 is disposed as one-to-one structure, can quickly understand the test feelings relative to sample by display 7
Condition, realizes and single sample is tested or multiple samples are while test, reduce the personnel during product test
The setting time, improve the efficiency of test.
Embodiment 2：
As shown in Figure 1, a kind of power supply efficiency test ConvertBox, including box body 1, alternating current input power supplying 2,8 and of sample cell
Direct current output load 9, is provided with power meter 3, relay unit 4, controller 5, display 7 in described box body 1, it is described after
Electric appliance unit 4 is connected with power meter 3, controller 5, display 7 respectively by connecting line 6, is connected each element by connecting line 6
Connect, improve the sensitivity that the energy tests ConvertBox, described alternating current input power supplying 2 is arranged on the side of box body 1, and will exchange defeated
Enter power supply 2 to be connected with power meter 3, relay unit 4 by connecting line 6 respectively, improve the accurate of testing efficiency and test result
Degree, described sample cell 8 is arranged on 1 side of box body, and sample cell 8 is connected with display 7 by connecting line 6, will can survey
On the display 7, described sample cell 8, its quantity are 7 to the reflection in time of information during examination, are provided with multiple sample cells
8, multiple samples can be tested simultaneously, improve operating efficiency, be easy to operating personnel to observe, described direct current output is born
Carry 9 to be connected with sample cell 8 by connecting line 6, and sample cell 8 is all provided with direct current output load 9 with display 7 and sample cell 8
One-to-one structure is set to, is realized and single sample is tested or multiple samples are while test, reduce and producing
The setting time of personnel in product test process, the efficiency of test is improve, between described relay unit 4 and display 7
Switch 10 is provided with connecting line 6, is realized by switch 10 and single sample is tested or multiple samples are while survey
Examination, improves operating efficiency, is provided with multiple sample cells 8 on box body 1, and by sample cell 8 and display 7 and sample cell 8 with
Direct current output load 9 is disposed as one-to-one structure, can quickly understand the test feelings relative to sample by display 7
Condition, realizes and single sample is tested or multiple samples are while test, reduce the personnel during product test
The setting time, improve the efficiency of test.
The utility model is not directed to partly same as the prior art or can be realized using prior art.
Claims (7)
1. a kind of power supply efficiency test ConvertBox, loads including box body, alternating current input power supplying, sample cell and direct current output, and which is special
Levy and be：Power meter, relay unit, controller, display is provided with described box body, and described alternating current input power supplying sets
Put in the side of box body, described sample cell is arranged on box body side, and will, described direct current output load by connecting line with
Sample cell connects.
2. power supply efficiency test ConvertBox according to claim 1, it is characterised in that：Described relay unit is by connecting
Wiring is connected with power meter, controller, display respectively.
3. power supply efficiency test ConvertBox according to claim 1, it is characterised in that：Described alternating current input power supplying passes through
Connecting line is connected with power meter, relay unit respectively.
4. power supply efficiency test ConvertBox according to claim 1, it is characterised in that：Described sample cell passes through connecting line
It is connected with display.
5. power supply efficiency test ConvertBox according to claim 2, it is characterised in that：Described relay unit and display
Switch is provided with connecting line between device.
6. power supply efficiency test ConvertBox according to claim 4, it is characterised in that：Described sample cell and display and
Sample cell is disposed as one-to-one structure with direct current output load.
7. power supply efficiency test ConvertBox according to claim 1, it is characterised in that：Described sample cell, its quantity is
2-6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620991192.1U CN206038878U (en) | 2016-08-30 | 2016-08-30 | Box is switched in test of power efficiency |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620991192.1U CN206038878U (en) | 2016-08-30 | 2016-08-30 | Box is switched in test of power efficiency |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206038878U true CN206038878U (en) | 2017-03-22 |
Family
ID=58304265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620991192.1U Expired - Fee Related CN206038878U (en) | 2016-08-30 | 2016-08-30 | Box is switched in test of power efficiency |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206038878U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111458584A (en) * | 2020-04-16 | 2020-07-28 | 广东电网有限责任公司 | Automatic energy efficiency test platform and test method for power electronic equipment |
-
2016
- 2016-08-30 CN CN201620991192.1U patent/CN206038878U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111458584A (en) * | 2020-04-16 | 2020-07-28 | 广东电网有限责任公司 | Automatic energy efficiency test platform and test method for power electronic equipment |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170322 Termination date: 20170830 |