CN206757982U - A kind of real training experimental box for being used to test solar photovoltaic assembly output characteristics - Google Patents
A kind of real training experimental box for being used to test solar photovoltaic assembly output characteristics Download PDFInfo
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- CN206757982U CN206757982U CN201720398282.4U CN201720398282U CN206757982U CN 206757982 U CN206757982 U CN 206757982U CN 201720398282 U CN201720398282 U CN 201720398282U CN 206757982 U CN206757982 U CN 206757982U
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- China
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- circuit board
- output characteristics
- logger
- main body
- solar photovoltaic
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Abstract
The utility model discloses a kind of real training experimental box for being used to test solar photovoltaic assembly output characteristics, its structure includes handle, button, casing, accommodating groove, circuit board, logger, ammeter, voltage display, test output characteristics main body, resistance, switch, the button is set on circuit boards, the casing is provided with accommodating groove, the circuit board is flexibly connected accommodating groove, the jack is connected with cover plate, the shell is provided with cover plate, the logger main body is provided with processor, the voltage display is flexibly connected circuit board, the test output characteristics main body is connected with circuit board.The utility model is provided with logger, opening switch makes circuit board drive test output characteristics main body to test solar photovoltaic assembly through ammeter and voltage display, data link in data transfer to processor handling, make logger entity record, inquiry after convenient to component characteristic, effectively improves service efficiency.
Description
Technical field
The utility model is a kind of real training experimental box for being used to test solar photovoltaic assembly output characteristics, belongs to real training reality
Tryoff field.
Background technology
Real training experimental box can really react teaching in practical operation.
Prior art discloses Application No.：CN201120191073.5 one kind is defeated for testing solar photovoltaic assembly
Go out the Practical training test box of characteristic, including casing and insulated mounting plate, insulated mounting plate is located in casing, in addition at least two electricity
Resistance, at least one voltmeter, at least one ammeter, an ac power meter and some switches and fuse, wherein, each
All in parallel, parallel circuit both ends connection socket after resistant series installation switch and fuse；Voltmeter and ammeter mains side
Connect battery interface, data side plug receptacle；Four sockets are connected after one switch of ac power meter series connection；Separately there are three switches
Four sockets are connected respectively, respectively as photovoltaic interface, battery interface and street lamp interface.The utility model can build photovoltaic
Component output characteristics measuring circuit, and photovoltaic module output characteristics experiment is carried out, including U-I curves, P-U curves, P-I curves.
The utility model is simple in construction, easy to carry, can easily arrange in pairs or groups and use with optical road lamp.But it is disadvantageous in that to group
The more difficult record of part output characteristics, inquiry is more inconvenient later.
Utility model content
It is used to test solar photovoltaic assembly in view of the deficienciess of the prior art, the utility model purpose is to provide one kind
The real training experimental box of output characteristics, to solve the said equipment to the more difficult record of component output characteristics, inquiry is less convenient later
Problem.
To achieve these goals, the utility model is to realize by the following technical solutions：One kind is used to test too
The real training experimental box of positive energy photovoltaic module output characteristics, its structure include handle, button, casing, accommodating groove, circuit board, record
Device, ammeter, voltage display, test output characteristics main body, resistance, switch, the button are set on circuit boards, the casing
Provided with accommodating groove, the circuit board is flexibly connected accommodating groove, and the logger is set on circuit boards, the logger by jack,
Cover plate, shell, logger main body, data link, processor group are into the jack is connected with cover plate, and the shell is provided with
Cover plate, the shell are set on circuit boards, and the logger main body is connected with shell, and the data link is flexibly connected note
Device main body is recorded, the logger main body is provided with processor, and the voltage display is flexibly connected circuit board, and the test output is special
Property main body is connected with circuit board.
Further, the handle is flexibly connected casing.
Further, the casing is connected with circuit board.
Further, the ammeter is set on circuit boards.
Further, the circuit board is provided with resistance.
Further, the switch activity connection circuit board.
Further, the casing is made of plastics.
Further, the voltage display supports the use with test output characteristics main body.
The beneficial effects of the utility model are provided with logger, and opening switch makes circuit board through ammeter and voltage display
Drive test output characteristics main body to test solar photovoltaic assembly, data link being handled in data transfer to processor,
Make logger entity record, the convenient inquiry to component characteristic later, effectively improve service efficiency.
Brief description of the drawings
By reading the detailed description made with reference to the following drawings to non-limiting example, other spies of the present utility model
Sign, objects and advantages will become more apparent upon：
Fig. 1 is that a kind of structure of real training experimental box for testing solar photovoltaic assembly output characteristics of the utility model is shown
It is intended to；
Fig. 2 is logger schematic diagram of the present utility model.
In figure：Handle -1, button -2, casing -3, accommodating groove -4, circuit board -5, logger -6, jack -601, cover plate -
602nd, shell -603, logger main body -604, data link -605, processor -606, ammeter -7, voltage display -8,
Test output characteristics main body -9, resistance -10, switch -11.
Embodiment
Technological means, creation characteristic, reached purpose and effect to realize the utility model are easy to understand, below
With reference to embodiment, the utility model is expanded on further.
Fig. 1-Fig. 2 is referred to, the utility model provides a kind of technical scheme：One kind is defeated for testing solar photovoltaic assembly
Go out the real training experimental box of characteristic, its structure includes handle 1, button 2, casing 3, accommodating groove 4, circuit board 5, logger 6, ammeter
7th, voltage display 8, test output characteristics main body 9, resistance 10, switch 11, the button 2 is located on circuit board 5, the casing
3 are provided with accommodating groove 4, and the circuit board 5 is flexibly connected accommodating groove 4, and the logger 6 is located on circuit board 5, the logger 6
It is made up of jack 601, cover plate 602, shell 603, logger main body 604, data link 605, processor 606, the jack
601 are connected with cover plate 602, and the shell 603 is provided with cover plate 602, and the shell 603 is located on circuit board 5, the logger
Main body 604 is connected with shell 603, and the data link 605 is flexibly connected logger main body 604, the logger main body
604 are provided with processor 606, and the voltage display 8 is flexibly connected circuit board 5, the test output characteristics main body 9 and circuit board
5 are connected.The handle 1 is flexibly connected casing 3.The casing 3 is connected with circuit board 5.The ammeter 7 is located at circuit board
On 5.The circuit board 5 is provided with resistance 10.The switch 11 is flexibly connected circuit board 5.
Logger 6 described in this patent, which is mainly used in, records some live thermal signals, such as normal voltage, electric current,
The instrument of the signals such as temperature, frequency, rotating speed.
When tester uses the utility model, logger 6 is arranged on circuit board 5, opening switch 11 makes test
Output characteristics main body 9 is standby, and the control electric current table 7 of Cao Zuoanjian 2 drives test output characteristics main body 9 to too with voltage display 8
Positive energy photovoltaic module is tested, and data link 605 is carried the data on processor 606 and handled, and logger main body 604 is right
Data are recorded, and the convenient inquiry to component characteristic later, effectively improve service efficiency.
Handle 1 of the present utility model, button 2, casing 3, accommodating groove 4, circuit board 5, logger 6, jack 601, cover plate
602nd, shell 603, logger main body 604, data link 605, processor 606, ammeter 7, voltage display 8, test are defeated
Go out characteristic main body 9, resistance 10, switch 11, the part that part is universal standard part or those skilled in the art know, its structure
All it can be learnt by technical manual for this technology personnel or be known by normal experiment method with principle, solve the said equipment pair
The more difficult record of component output characteristics, the problem of less facilitating is inquired about later, the utility model is combined with each other by above-mentioned part,
Provided with logger, opening switch makes circuit board drive test output characteristics main body to solar energy through ammeter and voltage display
Module testing is lied prostrate, data link makes logger entity record being handled in data transfer to processor, convenient later to component
The inquiry of characteristic, effectively improves service efficiency.It is described in detail below：
Jack 601 is connected with cover plate 602, and the shell 603 is provided with cover plate 602, and the shell 603 is located at circuit board 5
On, the logger main body 604 is connected with shell 603, and the data link 605 is flexibly connected logger main body 604, institute
State logger main body 604 and be provided with processor 606.
The advantages of general principle and principal character of the present utility model and the utility model has been shown and described above, for
For those skilled in the art, it is clear that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and without departing substantially from this
In the case of the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the utility model is by institute
Attached claim rather than described above limit, it is intended that will fall in the implication and scope of the equivalency of claim
All changes are included in the utility model.Any reference in claim should not be considered as to the involved right of limitation
It is required that.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (6)
- A kind of 1. real training experimental box for being used to test solar photovoltaic assembly output characteristics, it is characterised in that：Its structure includes carrying Hand (1), button (2), casing (3), accommodating groove (4), circuit board (5), logger (6), ammeter (7), voltage display (8), Output characteristics main body (9), resistance (10), switch (11) are tested, the button (2) is located on circuit board (5), the casing (3) Provided with accommodating groove (4), the circuit board (5) is flexibly connected accommodating groove (4), and the logger (6) is located on circuit board (5), institute State logger (6) by jack (601), cover plate (602), shell (603), logger main body (604), data link (605), Device (606) composition is managed, the jack (601) is connected with cover plate (602), and the shell (603) is provided with cover plate (602), described Shell (603) is located on circuit board (5), and the logger main body (604) is connected with shell (603), the data link (605) logger main body (604) is flexibly connected, the logger main body (604) is provided with processor (606), and the voltage is shown Device (8) is flexibly connected circuit board (5), and the test output characteristics main body (9) is connected with circuit board (5).
- 2. a kind of real training experimental box for being used to test solar photovoltaic assembly output characteristics according to claim 1, it is special Sign is：The handle (1) is flexibly connected casing (3).
- 3. a kind of real training experimental box for being used to test solar photovoltaic assembly output characteristics according to claim 1, it is special Sign is：The casing (3) is connected with circuit board (5).
- 4. a kind of real training experimental box for being used to test solar photovoltaic assembly output characteristics according to claim 1, it is special Sign is：The ammeter (7) is located on circuit board (5).
- 5. a kind of real training experimental box for being used to test solar photovoltaic assembly output characteristics according to claim 1, it is special Sign is：The circuit board (5) is provided with resistance (10).
- 6. a kind of real training experimental box for being used to test solar photovoltaic assembly output characteristics according to claim 1, it is special Sign is：The switch (11) is flexibly connected circuit board (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720398282.4U CN206757982U (en) | 2017-04-17 | 2017-04-17 | A kind of real training experimental box for being used to test solar photovoltaic assembly output characteristics |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720398282.4U CN206757982U (en) | 2017-04-17 | 2017-04-17 | A kind of real training experimental box for being used to test solar photovoltaic assembly output characteristics |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206757982U true CN206757982U (en) | 2017-12-15 |
Family
ID=60614063
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720398282.4U Active CN206757982U (en) | 2017-04-17 | 2017-04-17 | A kind of real training experimental box for being used to test solar photovoltaic assembly output characteristics |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206757982U (en) |
-
2017
- 2017-04-17 CN CN201720398282.4U patent/CN206757982U/en active Active
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