CN110501550A - A kind of system and method detecting electric current - Google Patents
A kind of system and method detecting electric current Download PDFInfo
- Publication number
- CN110501550A CN110501550A CN201910782328.6A CN201910782328A CN110501550A CN 110501550 A CN110501550 A CN 110501550A CN 201910782328 A CN201910782328 A CN 201910782328A CN 110501550 A CN110501550 A CN 110501550A
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- mobile terminal
- host side
- current transformer
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
- G01R19/0092—Arrangements for measuring currents or voltages or for indicating presence or sign thereof measuring current only
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R35/00—Testing or calibrating of apparatus covered by the other groups of this subclass
- G01R35/02—Testing or calibrating of apparatus covered by the other groups of this subclass of auxiliary devices, e.g. of instrument transformers according to prescribed transformation ratio, phase angle, or wattage rating
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- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
Abstract
The invention discloses a kind of system and methods for detecting electric current, are related to Application of Power Metering Instruments technical field；System includes current transformer tester, the current transformer tester includes host side and test lead, it further include mobile terminal, the mobile terminal is connect with host side, method includes being based on current transformer tester and mobile terminal, and the host side of current transformer tester will test data and be sent to mobile terminal；Its host side and test lead and mobile terminal etc. for passing through current transformer tester, realize the working efficiency for improving detection current transformer.
Description
Technical field
The present invention relates to Application of Power Metering Instruments technical field more particularly to a kind of system and methods for detecting electric current.
Background technique
Currently, current transformer tester is applied in electric power detection by wide hair.It is examined using current transformer tester
When surveying current transformer, the clamp ammeter of the host side of current transformer tester obtains detection data, apart from Current Mutual Inductance
The test lead of 10 meters of host side or so of current transformer tester of device tester obtains reference data and sends Current Mutual Inductance back to
The host side of device tester, to complete to detect.Since there are larger distances for host side and test lead, once test data is different
Often, the round-trip debugging operations in two places are very inconvenient.If synergic debugging is time-consuming and laborious mutually across propagandaing directed to communicate mutually.
Prior art problem and thinking:
The technical issues of how solving detection operation of current transformers low efficiency.
Summary of the invention
Technical problem to be solved by the invention is to provide a kind of system and methods for detecting electric current, pass through Current Mutual Inductance
The host side and test lead of device tester and mobile terminal etc. realize the working efficiency for improving detection current transformer.
In order to solve the above technical problems, the technical solution used in the present invention is: a kind of system for detecting electric current, including electricity
Current transformer tester, the current transformer tester include host side and test lead, further include mobile terminal, the movement
Terminal is connect with host side.
A further technical solution lies in: the mobile terminal and host side are wirelessly connected.
A further technical solution lies in: it further include detection data pushing module, for obtaining the detection data of host side
And it is sent to mobile terminal.
A further technical solution lies in: the mobile terminal is smart phone.
A further technical solution lies in: it further include server, the server is connect with host side.
A further technical solution lies in: the server and host side are wirelessly connected, the mobile terminal and server
It is wirelessly connected.
A further technical solution lies in: it further include detection data pushing module, for obtaining the detection data of host side
And it is sent to server.
A method of detection electric current is based on current transformer tester and mobile terminal, current transformer tester
Host side will test data and be sent to mobile terminal.
A further technical solution lies in: mobile terminal detects the real-time detector data received with the history stored thereon
Data comparison sends a warning message when range of the real-time detector data beyond history detection data and prompts operator.
A further technical solution lies in: it is based on server, the host side of current transformer tester will test data hair
It send to server, server compares the real-time detector data received with the history detection data stored thereon, works as real-time detection
Data exceed the range of history detection data, send a warning message to mobile terminal and prompt operator.
The beneficial effects of adopting the technical scheme are that
First, including current transformer tester, the current transformer tester include host side and test lead, further include moving
Dynamic terminal, the mobile terminal are connect with host side.The technical solution passes through the host side and survey of current transformer tester
End and mobile terminal etc. are tried, the working efficiency for improving detection current transformer is realized.
Second, the mobile terminal and host side are wirelessly connected.The technical solution, use wireless connection technology, not by
The limitation of connecting line wire length, convenient operation of walking about on a large scale, use are more convenient.
Third further includes detection data pushing module, for obtaining the detection data of host side and being sent to mobile terminal.
The technical solution, two testing staff check detection data by respective mobile terminal respectively in time, very easy to use.One
There is exception in denier detection data, convenient for processing in time simultaneously.
4th, the mobile terminal is smart phone.The technical solution, good cost performance, versatility are preferable.
5th, it further include server, the server is connect with host side.The technical solution, establishes hardware foundation, so as to
In will test data transmission in next step to server and store, it is convenient for data management and analysis, using more convenient.
6th, the server and host side are wirelessly connected, and the mobile terminal and server are wirelessly connected.The technical side
Case, uses wireless connection technology, and use is more convenient.
7th, it further include detection data pushing module, for obtaining the detection data of host side and being sent to server.It should
Technical solution will test data transmission to server and store, and be convenient for data management and analysis, using more convenient.
8th, it is based on current transformer tester and mobile terminal, the host side of current transformer tester will test number
According to being sent to mobile terminal.The technical solution, it is whole by the host side and test lead and movement of current transformer tester
End etc. realizes the working efficiency for improving detection current transformer.
9th, mobile terminal compares the real-time detector data received with the history detection data stored thereon, when real-time
Detection data exceeds the range of history detection data, sends a warning message and prompts operator.The technical solution, further mentions
The working efficiency of high detection current transformer, use are more convenient.
Tenth, it is based on server, the host side of current transformer tester will test data and be sent to server, server
The real-time detector data received is compared with the history detection data stored thereon, when real-time detector data exceeds history testing number
According to range, send a warning message to mobile terminal and prompt operator.It is mutual to further increase detection electric current for the technical solution
The working efficiency of sensor, use are more convenient.
It is detailed in specific embodiment part description.
Detailed description of the invention
Fig. 1 is the functional block diagram of the embodiment of the present invention 1；
Fig. 2 is the functional block diagram of the embodiment of the present invention 2；
Fig. 3 is the functional block diagram of the embodiment of the present invention 4；
Fig. 4 is the functional block diagram of the embodiment of the present invention 5；
Fig. 5 is the functional block diagram of the embodiment of the present invention 6.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present application, technical solutions in the embodiments of the present application carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of embodiments of the present application, instead of all the embodiments.Below
Description only actually at least one exemplary embodiment be it is illustrative, never as to the application and its application or making
Any restrictions.Based on the embodiment in the application, those of ordinary skill in the art are not making creative work premise
Under every other embodiment obtained, shall fall in the protection scope of this application.
Many details are explained in the following description in order to fully understand the application, but the application can be with
Implemented using other than the one described here other way, those skilled in the art can be without prejudice to the application intension
In the case of do similar popularization, therefore the application is not limited by the specific embodiments disclosed below.
It should be noted that term used herein above is merely to describe specific embodiment, and be not intended to restricted root
According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singular
Also it is intended to include plural form, additionally, it should be understood that, when in the present specification using term "comprising" and/or " packet
Include " when, indicate existing characteristics, step, operation, device, component and/or their combination.
Unless specifically stated otherwise, positioned opposite, the digital table of the component and step that otherwise illustrate in these embodiments
Up to the unlimited scope of the present application processed of formula and numerical value.Simultaneously, it should be appreciated that for ease of description, each portion shown in attached drawing
The size divided not is to draw according to actual proportionate relationship.For technology, side known to person of ordinary skill in the relevant
Method and equipment may be not discussed in detail, but in the appropriate case, and the technology, method and apparatus should be considered as authorizing explanation
A part of book.In shown here and discussion all examples, any occurrence should be construed as merely illustratively, and
Not by way of limitation.Therefore, the other examples of exemplary embodiment can have different values.It should also be noted that similar label
Similar terms are indicated in following attached drawing with letter, therefore, once it is defined in a certain Xiang Yi attached drawing, then subsequent attached
It does not need that it is further discussed in figure.
In the description of the present application, it is to be understood that the noun of locality such as " front, rear, top, and bottom, left and right ", " laterally, vertical,
Vertically, orientation or positional relationship indicated by level " and " top, bottom " etc. is normally based on orientation or position shown in the drawings and closes
System is merely for convenience of description the application and simplifies description, and in the absence of explanation to the contrary, these nouns of locality do not indicate that
It must have a particular orientation or be constructed and operated in a specific orientation with the device or element for implying signified, therefore cannot manage
Solution is the limitation to the application protection scope；The noun of locality " inside and outside " refers to inside and outside the profile relative to each component itself.
For ease of description, spatially relative term can be used herein, as " ... on ", " ... top ",
" ... upper surface ", " above " etc., for describing such as a device shown in the figure or feature and other devices or spy
The spatial relation of sign.It should be understood that spatially relative term is intended to comprising the orientation in addition to device described in figure
Except different direction in use or operation.For example, being described as if the device in attached drawing is squeezed " in other devices
It will be positioned as " under other devices or construction after part or construction top " or the device of " on other devices or construction "
Side " or " under other devices or construction ".Thus, exemplary term " ... top " may include " ... top " and
" in ... lower section " two kinds of orientation.The device can also be positioned with other different modes and (is rotated by 90 ° or in other orientation), and
And respective explanations are made to the opposite description in space used herein above.
In addition, it should be noted that, limiting components using the words such as " first ", " second ", it is only for be convenient for
Corresponding components are distinguished, do not have Stated otherwise such as, there is no particular meanings for above-mentioned word, therefore should not be understood as to this
Apply for the limitation of protection scope.
Embodiment 1:
As shown in Figure 1, the invention discloses a kind of system for detecting electric current, including current transformer tester and mobile terminal,
The current transformer tester includes host side and test lead, and it is first movement terminal respectively that the quantity of mobile terminal, which is two,
With the second mobile terminal, the first movement terminal and the second mobile terminal with host side wired connection.
Wherein, current transformer tester and mobile terminal itself and its interconnection technique are that the prior art is no longer superfluous herein
It states.
1 operation instruction of embodiment:
First testing staff of host side holds first movement terminal, and the second testing staff of test lead hand-held second is mobile eventually
End will test data after current transformer tester completes detection and be respectively sent to first movement terminal and the second movement eventually
End, two testing staff check detection data by respective mobile terminal respectively in time, very easy to use.Once testing number
It is abnormal according to occurring, convenient for processing in time simultaneously.
Embodiment 2:
As shown in Fig. 2, the invention discloses a kind of system for detecting electric current, including current transformer tester and mobile terminal,
The current transformer tester includes host side and test lead, and it is first movement terminal respectively that the quantity of mobile terminal, which is two,
With the second mobile terminal, module wirelessly connects with host side by wireless communication for the first movement terminal and the second mobile terminal
It connects.
Wherein, current transformer tester, mobile terminal and wireless communication module itself and its interconnection technique are existing
Details are not described herein for technology.
2 operation instruction of embodiment:
First testing staff of host side holds first movement terminal, and the second testing staff of test lead hand-held second is mobile eventually
End will test data after current transformer tester completes detection and be respectively sent to first movement terminal and the second movement eventually
End, two testing staff check detection data by respective mobile terminal respectively in time, very easy to use.Once testing number
It is abnormal according to occurring, convenient for processing in time simultaneously.Moreover, using wireless connection technology, do not limited by connecting line wire length, it is convenient
A wide range of operation of walking about, use are more convenient.
Embodiment 3:
The invention discloses a kind of systems for detecting electric current, including current transformer tester, mobile terminal and detection data to push away
Module is sent, the current transformer tester includes host side and test lead, and it is first respectively that the quantity of mobile terminal, which is two,
Module is and host by wireless communication for mobile terminal and the second mobile terminal, the first movement terminal and the second mobile terminal
End is wirelessly connected.
Detection data pushing module, for obtaining the detection data of host side and being sent to each mobile terminal.
Wherein, current transformer tester, mobile terminal and wireless communication module itself and its interconnection technique are existing
Details are not described herein for technology.
3 operation instruction of embodiment:
First testing staff of host side holds first movement terminal, and the second testing staff of test lead hand-held second is mobile eventually
End, after current transformer tester is completed to detect, detection data pushing module, which obtains and will test data, is respectively sent to the
One mobile terminal and the second mobile terminal, two testing staff check detection data by respective mobile terminal respectively in time,
It is very easy to use.Once exception occurs in detection data, convenient for processing in time simultaneously.Moreover, using wireless connection technology, no
It is limited by connecting line wire length, convenient operation of walking about on a large scale, use is more convenient.
Embodiment 4:
As shown in figure 3, the invention discloses it is a kind of detect electric current system, including current transformer tester, smart phone and
Detection data pushing module, the current transformer tester include host side and test lead, and the quantity of smart phone is two
It is the first smart phone and the second smart phone respectively, first smart phone and the second smart phone mould by wireless communication
Block is wirelessly connected with host side.
Detection data pushing module, for obtaining the detection data of host side and being sent to each smart phone.
Wherein, current transformer tester, smart phone and wireless communication module itself and its interconnection technique are existing
Details are not described herein for technology.
4 operation instruction of embodiment:
First testing staff of host side holds the first smart phone, the intelligent hand of the second testing staff of test lead hand-held second
Machine, after current transformer tester is completed to detect, detection data pushing module, which obtains and will test data, is respectively sent to the
One smart phone and the second smart phone, two testing staff check detection data by respective smart phone respectively in time,
It is very easy to use.Once exception occurs in detection data, convenient for processing in time simultaneously.Moreover, using wireless connection technology, no
It is limited by connecting line wire length, convenient operation of walking about on a large scale, use is more convenient.
The mobile terminal is smart phone, and good cost performance, versatility is preferable.
Embodiment 5:
As shown in figure 4, the invention discloses a kind of system for detecting electric current, including current transformer tester, server and shifting
Dynamic terminal, the current transformer tester include host side and test lead, and it is first respectively that the quantity of mobile terminal, which is two,
Mobile terminal and the second mobile terminal, the first movement terminal and the second mobile terminal with host side wired connection.
The server and host side wired connection.
Wherein, current transformer tester, server and mobile terminal itself and its interconnection technique are that the prior art exists
This is repeated no more.
5 operation instruction of embodiment:
First testing staff of host side holds first movement terminal, and the second testing staff of test lead hand-held second is mobile eventually
End will test data after current transformer tester completes detection and be respectively sent to server, first movement terminal and second
Mobile terminal, two testing staff check detection data by respective mobile terminal respectively in time, very easy to use.Once
There is exception in detection data, convenient for processing in time simultaneously.Data transmission be will test to server and stored, convenient for data management and
Analysis, using more convenient.
Embodiment 6:
As shown in figure 5, the invention discloses a kind of system for detecting electric current, including current transformer tester, server and intelligence
Energy mobile phone, the current transformer tester include host side and test lead, and it is first respectively that the quantity of smart phone, which is two,
Module is and host by wireless communication for smart phone and the second smart phone, first smart phone and the second smart phone
End is wirelessly connected, and module and host side are wirelessly connected the server by wireless communication.
Wherein, current transformer tester, server, smart phone and wireless communication module itself and its interconnection technique
For the prior art, details are not described herein.
6 operation instruction of embodiment:
First testing staff of host side holds the first smart phone, the intelligent hand of the second testing staff of test lead hand-held second
Machine will test data and be respectively sent to server, the first smart phone and second after current transformer tester is completed to detect
Smart phone, two testing staff check detection data by respective smart phone respectively in time, very easy to use.Once
There is exception in detection data, convenient for processing in time simultaneously.Moreover, wireless connection technology is used, not by the limit of connecting line wire length
System, convenient operation of walking about on a large scale, use are more convenient.
The mobile terminal is smart phone, and good cost performance, versatility is preferable.
Data transmission be will test to server and stored, data management and analysis are convenient for, using more convenient.
Embodiment 7:
The invention discloses a kind of systems for detecting electric current, including current transformer tester, server, smart phone and detection
Data-pushing module, the current transformer tester include host side and test lead, and the quantity of smart phone is two difference
It is the first smart phone and the second smart phone, module is equal by wireless communication for first smart phone and the second smart phone
It is wirelessly connected with host side, module and host side are wirelessly connected the server by wireless communication.
Detection data pushing module, for obtaining the detection data of host side and being sent to server and each intelligent hand
Machine.
Wherein, current transformer tester, server, smart phone and wireless communication module itself and its interconnection technique
For the prior art, details are not described herein.
7 operation instruction of embodiment:
First testing staff of host side holds the first smart phone, the intelligent hand of the second testing staff of test lead hand-held second
Machine, after current transformer tester is completed to detect, detection data pushing module, which obtains and will test data, is respectively sent to the
One smart phone and the second smart phone, two testing staff check detection data by respective smart phone respectively in time,
It is very easy to use.Once exception occurs in detection data, convenient for processing in time simultaneously.Moreover, using wireless connection technology, no
It is limited by connecting line wire length, convenient operation of walking about on a large scale, use is more convenient.
The mobile terminal is smart phone, and good cost performance, versatility is preferable.
Data transmission be will test to server and stored, data management and analysis are convenient for, using more convenient.
Embodiment 8:
The invention discloses a kind of method for detecting electric current, the based on the above embodiment current transformer tester in system and shiftings
Dynamic terminal, proceeds as follows, the host side of current transformer tester will test data and be sent to mobile terminal.
Two testing staff check detection data by respective mobile terminal respectively in time, very easy to use.Once
There is exception in detection data, convenient for processing in time simultaneously.
Embodiment 9:
The invention discloses a kind of method for detecting electric current, the based on the above embodiment current transformer tester in system and shiftings
Dynamic terminal, proceeds as follows,
The first step, the host side of current transformer tester will test data and be sent to mobile terminal.
Second step, mobile terminal compare the real-time detector data received with the history detection data stored thereon, work as reality
When detection data exceed history detection data range, send a warning message and prompt operator.
Embodiment 9 illustrates:
Mobile terminal compares the real-time detector data received with the history detection data stored thereon, when real-time detector data is super
The range of history detection data out, mobile terminal send display alarm information on its display screen and operator are prompted to pay attention to.
Once exception occurs in detection data, convenient for processing in time simultaneously.
For example, real-time detector data is 3.8A, normal history detection data is at this time real-time detector data in 4A~5A
Range beyond history detection data.
Embodiment 10:
The invention discloses it is a kind of detect electric current method, based on the above embodiment the current transformer tester in system, clothes
Business device and mobile terminal, proceed as follows,
The first step, the host side of current transformer tester will test data and be respectively sent to server and mobile terminal.
Second step, server compares the real-time detector data received with the history detection data stored thereon, when real-time
Detection data exceeds the range of history detection data, sends a warning message to mobile terminal and prompts operator.
Embodiment 10 illustrates:
Server compares the real-time detector data received with the history detection data stored thereon, when real-time detector data exceeds
Warning information is sent to mobile terminal by the range of history detection data, server, is accused in the display screen display of mobile terminal
Alert information simultaneously prompts operator to pay attention to.Once exception occurs in detection data, convenient for processing in time simultaneously.
Relative to above-described embodiment, alarm voice prompt operation personnel can also be broadcasted by mobile terminal and are paid attention to.
Present invention design:
It is mutual to realize raising detection electric current for its host side and test lead and mobile terminal etc. for passing through current transformer tester
The working efficiency of sensor.
Beneficial effect explanation:
First, including current transformer tester, the current transformer tester include host side and test lead, further include moving
Dynamic terminal, the mobile terminal are connect with host side.The technical solution passes through the host side and survey of current transformer tester
End and mobile terminal etc. are tried, the working efficiency for improving detection current transformer is realized.
Second, the mobile terminal and host side are wirelessly connected.The technical solution, use wireless connection technology, not by
The limitation of connecting line wire length, convenient operation of walking about on a large scale, use are more convenient.
Third further includes detection data pushing module, for obtaining the detection data of host side and being sent to mobile terminal.
The technical solution, two testing staff check detection data by respective mobile terminal respectively in time, very easy to use.One
There is exception in denier detection data, convenient for processing in time simultaneously.
4th, the mobile terminal is smart phone.The technical solution, good cost performance, versatility are preferable.
5th, it further include server, the server is connect with host side.The technical solution, establishes hardware foundation, so as to
In will test data transmission in next step to server and store, it is convenient for data management and analysis, using more convenient.
6th, the server and host side are wirelessly connected, and the mobile terminal and server are wirelessly connected.The technical side
Case, uses wireless connection technology, and use is more convenient.
7th, it further include detection data pushing module, for obtaining the detection data of host side and being sent to server.It should
Technical solution will test data transmission to server and store, and be convenient for data management and analysis, using more convenient.
8th, it is based on current transformer tester and mobile terminal, the host side of current transformer tester will test number
According to being sent to mobile terminal.The technical solution, it is whole by the host side and test lead and movement of current transformer tester
End etc. realizes the working efficiency for improving detection current transformer.
9th, mobile terminal compares the real-time detector data received with the history detection data stored thereon, when real-time
Detection data exceeds the range of history detection data, sends a warning message and prompts operator.The technical solution, further mentions
The working efficiency of high detection current transformer, use are more convenient.
Tenth, it is based on server, the host side of current transformer tester will test data and be sent to server, server
The real-time detector data received is compared with the history detection data stored thereon, when real-time detector data exceeds history testing number
According to range, send a warning message to mobile terminal and prompt operator.It is mutual to further increase detection electric current for the technical solution
The working efficiency of sensor, use are more convenient.
Claims (10)
1. a kind of system for detecting electric current, including current transformer tester, the current transformer tester include host side
And test lead, it is characterised in that: further include mobile terminal, the mobile terminal is connect with host side.
2. a kind of system for detecting electric current according to claim 1, it is characterised in that: the mobile terminal and host side without
Line connection.
3. a kind of system for detecting electric current according to claim 1, it is characterised in that: further include detection data push mould
Block, for obtaining the detection data of host side and being sent to mobile terminal.
4. a kind of system for detecting electric current according to claim 1, it is characterised in that: the mobile terminal is intelligent hand
Machine.
5. a kind of system for detecting electric current according to claim 1, it is characterised in that: it further include server, the service
Device is connect with host side.
6. a kind of system for detecting electric current according to claim 5, it is characterised in that: the server and host side are wireless
Connection, the mobile terminal and server are wirelessly connected.
7. a kind of system for detecting electric current according to claim 5, it is characterised in that: further include detection data push mould
Block, for obtaining the detection data of host side and being sent to server.
8. a kind of method for detecting electric current, it is characterised in that: be based on current transformer tester and mobile terminal, current transformer
The host side of tester will test data and be sent to mobile terminal.
9. a kind of method for detecting electric current according to claim 8, it is characterised in that: the real-time inspection that mobile terminal will receive
Measured data is compared with the history detection data stored thereon, when real-time detector data exceeds the range of history detection data, transmission
Warning information simultaneously prompts operator.
10. a kind of method for detecting electric current according to claim 8, it is characterised in that: be based on server, current transformer
The host side of tester will test data and be sent to server, and server goes through the real-time detector data received with what is stored thereon
The comparison of history detection data sends a warning message to mobile terminal simultaneously when range of the real-time detector data beyond history detection data
Prompt operator.
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| CN201910782328.6A CN110501550A (en) | 2019-08-23 | 2019-08-23 | A kind of system and method detecting electric current |
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| CN201910782328.6A CN110501550A (en) | 2019-08-23 | 2019-08-23 | A kind of system and method detecting electric current |
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| CN209184628U (en) * | 2018-12-25 | 2019-07-30 | 中国建筑第二工程局有限公司 | Construction site worker dormitory electricity utilization safety management system |
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Application publication date: 20191126 |