CN205826855U - Electric energy meter testboard - Google Patents
Electric energy meter testboard Download PDFInfo
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- CN205826855U CN205826855U CN201620685822.2U CN201620685822U CN205826855U CN 205826855 U CN205826855 U CN 205826855U CN 201620685822 U CN201620685822 U CN 201620685822U CN 205826855 U CN205826855 U CN 205826855U
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- testboard
- pedestal
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- energy meter
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Abstract
This utility model provides the electric energy meter testboard that a kind of wiring is easy and energy is general, including testboard pedestal and the connection terminal module being removably mounted on testboard pedestal, testboard pedestal includes pedestal and the first terminal, and the first terminal is arranged on pedestal, and the inside of pedestal is provided with connection circuit.Connection terminal module includes that the second terminal and probe, the second terminal are arranged on the first end of connection terminal module, and probe is arranged on connection terminal module the second end, and connection terminal module is detachably arranged on the first terminal on testboard pedestal by the second terminal.The corresponding different electric energy meter of different connection terminal module, by change connection terminal module on an electric energy meter testboard, multiple electric energy meter can be carried out on electro-detection, easy and simple to handle.
Description
Technical field
This utility model relates to a kind of power equipment testboard, particularly relates to a kind of dismountable electric energy meter testboard.
Background technology
The electronic electric energy meter number of different types produced in global range, the electric energy meter type that a usual household electrical appliances Watch Factory produces
Just having 3 to 5 kinds, multiple electric energy meter is generally of different electric pressures, therefore different manufacturers, the electric energy meter of different electric pressure
Having and up to go up ten kinds, each electric energy meter is required for carrying out upper electro-detection and just can dispatch from the factory after producing.Further, different manufacturers
Electric energy meter structure is the most incomplete same, and the such as connection terminal between electric energy meter and tester is incomplete same, therefore, during test
Needing to prepare substantial amounts of tester, each tester can only be tested for the most a electric energy meter.So, to electric energy meter
Need to prepare substantial amounts of tester when testing, not only add testing cost, also cause test job amount the biggest.
But, the metered voltage grade of a country has multiple, and country variant has again different electric pressures,
So many voltage is provided to export, power-supply device, the eurypalynous electric pressure such as transformator that need to configure a lot of electric pressure
Often bring puzzlement to ammeter test.Meanwhile, a single-phase electric meter test, need to connect three power lines；One three-phase and four-line
Ammeter is tested, and needs to connect ten power lines.Wiring is loaded down with trivial details is also the more work of a holding time of electric energy meter test.
The stage body port of existing a kind of portable electric energy meter testboard is provided with binding post, and this binding post is inserted with electric energy meter
Inbound port connects so that electric energy meter is connected with electric energy meter testboard, and then electric energy meter testboard carries out upper electro-detection to electric energy meter.
This portable electric energy meter testboard, is arranged on connection circuit the inside of electric energy meter testboard, is connected with binding post, and will
Binding post is arranged on stage body port, when electric energy meter being carried out upper electro-detection every time, it is only necessary to by inserting paragraph and the wiring of electric energy meter
Post connect just can, eliminate loaded down with trivial details wiring and work.
But, this portable electric meter testboard can only connect with corresponding electric energy meter, when needing different
When electric energy meter carries out upper electro-detection, need to change different electric energy meter monitor stations, so, not only increase use cost,
And reduce work efficiency.
Utility model content
In order to solve above-mentioned technical problem, main purpose of the present utility model is to provide a kind of wiring simplicity and energy is general
Electric energy meter testboard.
To achieve these goals, a kind of electric energy meter testboard that this utility model provides includes testboard pedestal and removable
Unloading the connection terminal module being arranged on testboard pedestal, testboard pedestal includes pedestal and the first terminal, and the first terminal is arranged
On pedestal, the inside of pedestal is provided with connection circuit；Connection terminal module includes that the second terminal and probe, the second terminal are arranged on
First end of connection terminal module, probe is arranged on connection terminal module the second end, and connection terminal module can by the second terminal
On the first terminal being arranged on testboard pedestal of dismounting.
Visible, by arranging connection terminal module, the corresponding different electric energy meter of different connection terminal modules, when needs are right
When different electric energy meters carries out upper electro-detection, it is only necessary to change connection terminal module, the most only need an electric energy meter testboard
Just different electric energy meters can be carried out upper electro-detection with multiple connection terminal modules, greatly reduce cost, improve work
Efficiency.
Further scheme is, the first terminal is by having the cylindrical, hollow pipe that resilient conductive metallic material is made,
Second terminal is the cylindrical protrusions being made up of conductive metallic material, the first terminal and the second terminal interference fit.
As can be seen here, by interference fit between the first terminal and the second terminal, improve electric energy meter testboard and wiring
Connective stability between terminal.
Further scheme is, testboard pedestal also includes voltage source and the multiple output electricity of voltage in several modes grade
The current source of stream grade, pedestal is provided with panel, and panel is provided with voltage source regulation button and the regulation of regulation voltage source
The current source regulation button of current source, voltage source regulation button and current source regulation button are respectively provided with multiple gear.
As can be seen here, it is not necessary to external transformer just can provide the voltage and current specified, it is achieved at an electric energy meter
The output of voltage, electric current is provided for all types of electric energy meters on testboard.
Further scheme is, testboard pedestal also includes the backboard tilted, and backboard is arranged on testboard by bolt
On pedestal or one-body molded with testboard pedestal.
As can be seen here, on carrying out electric energy meter during electro-detection, angled back panel can play a supportive role so that electric energy meter is steady
Surely it is connected with electric energy meter testboard.
Accompanying drawing explanation
Fig. 1 is the structure chart of testboard pedestal in this utility model electric energy meter testboard embodiment.
Fig. 2 is the sectional view of this utility model electric energy meter testboard embodiment middle connecting terminal module.
Fig. 3 is that in this utility model electric energy meter testboard embodiment, electric energy meter testboard installs connection terminal module and electricity
Sectional view after energy table.
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Detailed description of the invention
Seeing Fig. 1, Fig. 1 is the structure chart of testboard pedestal in the present embodiment.Testboard pedestal 1 includes panel 10, first
Terminal 11, current source regulation button 12, voltage source regulation button 13, settings button 14, on and off switch 15, backboard 16 and pedestal
17.Multiple the first terminals 11 are by having the cylindrical, hollow pipe that resilient conductive metallic material (such as copper) is made.
Testboard pedestal 1 carries current source (not shown), and panel 10 arranges multiple current source regulation button 12, electricity
Stream source regulation button 12 controls the output of current source, can to the electric energy meter to be measured output electric current less than below 10A, such as three
Phase, two phase selectivity loading currents, electric current divides height two grades of outputs, it is achieved electric energy meter to be measured is loaded virtual load.
Testboard pedestal 1 carries voltage source (not shown), and panel 10 arranges multiple voltage source regulation button 13, electricity
Potential source regulation button 13 controls voltage source and can export multiple voltage grade, can provide, to electric energy meter to be measured, the electricity specified in real time
Pressure, it is achieved provide voltage output for all types of electric energy meters on an electric energy meter testboard.
Being additionally provided with settings button 14 on panel 10, settings button 14 can regulate different voltage output types, when setting
Put the display lamp of button 14 for time red, the voltage of output three-phase and four-line 220V；When display lamp is green, export three-phase and four-line
The voltage of 58V；When display lamp is blue, the voltage of output three-phase three wire 100V.
See the sectional view that Fig. 2, Fig. 2 are the present embodiment middle connecting terminal modules.The upper plate 23 of binding post 2, base plate 24
With the chamber 26 that side plate 25 surrounds hollow, the second terminal 21 of convex shape is arranged on base plate 24, and probe 22 is arranged on upper plate 23
Going up and be upward through upper plate 23, the second terminal 21 and probe 22 are made by conductive metallic material, the second terminal 21 and probe 22
Quantity and arrangement mode different according to the difference of electric energy meter to be measured, the connection circuit of the second terminal 21 and probe 22 (figure
Not shown in) be arranged in chamber 26.
Seeing Fig. 3, Fig. 3 is cuing open after being provided with connection terminal module and electric energy meter to be measured on testboard pedestal in this enforcement
View.Selecting different connection terminal modules 2 according to different electric energy meters 3, connection terminal module 2 is detachably arranged in test
On sewing platform base 1, the first terminal 11 of testboard pedestal 1 and the second terminal 21 interference fit of connection terminal module 2, both are tight
Link together, it is achieved stably electrically connect.The backboard 16 of testboard pedestal 1 is obliquely installed, and electric energy meter 3 rests on backboard 16
On.Backboard 16 can be arranged on pedestal 17 by bolt, or backboard 16 is one-body molded with pedestal 17.Connection terminal module 2
Probe 22 insert the input (not shown) of electric energy meter 3, it is achieved the electrical connection of connection terminal module 2 and electric energy meter 3, no
Need to carry out connection terminal module and electric energy meter again the connection of wire, eliminate the trouble connecting multiple conducting wires, different electricity
Can table input arrangement difference, it is only necessary to change connection terminal module and adjust corresponding output voltage etc. just can be for not
With electric energy meter carry out upper electro-detection, it is achieved upper electro-detection to multiple electric energy meter on an electric energy meter monitor station.
Certainly, above-described embodiment is only this utility model preferred embodiment, also can have and more change during actual application
Become, such as, two electric energy meter testboards are merged and forms a bigger electric energy meter testboard.
Finally it is emphasized that this utility model is not limited to above-mentioned embodiment, those skilled in the art is come
Saying, this utility model can have various change and change, all within spirit of the present utility model and principle, and that is done any repaiies
Change, equivalent, improvement etc., should be included in this utility model scope of the claims.
Claims (9)
1. an electric energy meter testboard, it is characterised in that:
Including testboard pedestal and the connection terminal module being detachably arranged on described testboard pedestal；
Described testboard pedestal includes that pedestal and the first terminal, described the first terminal are arranged on described pedestal, described pedestal
Inside is provided with connection circuit；
Described connection terminal module includes that the second terminal and probe, described second terminal are arranged on the of described connection terminal module
One end, described probe is arranged on described connection terminal module the second end, and described connection terminal module can by described second terminal
On the first terminal being arranged on described testboard pedestal of dismounting.
Electric energy meter testboard the most according to claim 1, it is characterised in that:
Described the first terminal is that described second terminal is served as reasons by having the cylindrical, hollow pipe that resilient conductive metallic material is made
The cylindrical protrusions that conductive metallic material is made, described the first terminal and described second terminal interference fit.
Electric energy meter testboard the most according to claim 1 and 2, it is characterised in that:
Described testboard pedestal also includes voltage source and the current source of multiple output current class, the institute of voltage in several modes grade
State voltage source and described current source is arranged in described pedestal.
Electric energy meter testboard the most according to claim 3, it is characterised in that:
The front surface of described pedestal is provided with panel, and described panel is provided with the voltage source regulation button regulating described voltage source
With the current source regulation button regulating described current source.
Electric energy meter testboard the most according to claim 4, it is characterised in that:
Described voltage source regulation button has multiple gear, and described current source regulation button has multiple gear.
Electric energy meter testboard the most according to claim 1 and 2, it is characterised in that:
Described testboard pedestal also includes that backboard, described backboard are arranged on described pedestal.
Electric energy meter testboard the most according to claim 6, it is characterised in that:
Described backboard is arranged on described pedestal by bolt.
Electric energy meter testboard the most according to claim 6, it is characterised in that:
Described backboard is one-body molded with described pedestal.
Electric energy meter testboard the most according to claim 7, it is characterised in that:
Described backboard is obliquely installed relative to described pedestal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620685822.2U CN205826855U (en) | 2016-06-30 | 2016-06-30 | Electric energy meter testboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620685822.2U CN205826855U (en) | 2016-06-30 | 2016-06-30 | Electric energy meter testboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205826855U true CN205826855U (en) | 2016-12-21 |
Family
ID=57566380
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620685822.2U Active CN205826855U (en) | 2016-06-30 | 2016-06-30 | Electric energy meter testboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205826855U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109738848A (en) * | 2019-02-26 | 2019-05-10 | 国网江苏省电力有限公司无锡供电分公司 | Electric energy meter fast powering-up device and detection method |
| CN111948595A (en) * | 2020-08-18 | 2020-11-17 | 国网河南省电力公司漯河供电公司 | Electric energy meter maintenance device, electric energy meter conveying equipment and electric energy meter maintenance system |
| CN115902558A (en) * | 2023-02-15 | 2023-04-04 | 江苏盛德电子仪表有限公司 | Withstand voltage testing device for electric energy meter |
-
2016
- 2016-06-30 CN CN201620685822.2U patent/CN205826855U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109738848A (en) * | 2019-02-26 | 2019-05-10 | 国网江苏省电力有限公司无锡供电分公司 | Electric energy meter fast powering-up device and detection method |
| CN109738848B (en) * | 2019-02-26 | 2024-05-24 | 国网江苏省电力有限公司无锡供电分公司 | Rapid power-on device and detection method for electric energy meter |
| CN111948595A (en) * | 2020-08-18 | 2020-11-17 | 国网河南省电力公司漯河供电公司 | Electric energy meter maintenance device, electric energy meter conveying equipment and electric energy meter maintenance system |
| CN111948595B (en) * | 2020-08-18 | 2022-05-06 | 国网河南省电力公司漯河供电公司 | Electric energy meter maintenance device, electric energy meter conveying equipment and electric energy meter maintenance system |
| CN115902558A (en) * | 2023-02-15 | 2023-04-04 | 江苏盛德电子仪表有限公司 | Withstand voltage testing device for electric energy meter |
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| GR01 | Patent grant |