CN102798780A - Fuse test system - Google Patents
Fuse test system Download PDFInfo
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- CN102798780A CN102798780A CN2012102802402A CN201210280240A CN102798780A CN 102798780 A CN102798780 A CN 102798780A CN 2012102802402 A CN2012102802402 A CN 2012102802402A CN 201210280240 A CN201210280240 A CN 201210280240A CN 102798780 A CN102798780 A CN 102798780A
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Abstract
The invention discloses a fuse test system, which comprises a plurality of test devices, a data bidirectional communication unit and a monitoring control terminal, wherein each test device comprises a test power supply, a detection system and a control unit; the test power supplies supply running power to the detection systems; tested fuses are put on the detection systems; the control units control the detection systems to detect the property characteristics of the tested fuses and record a switch on and switch off time intervals of the tested fuses; the data bidirectional communication unit is electrically connected between the monitoring control terminal and the control units; and the monitoring control terminal receives property detection signals of the tested fuses transmitted from the control units and controls the control units. According to the invention, the monitoring control terminal controls the test devices, the detection systems detect the property characteristics of the tested fuses and send the switch on and switch off time intervals of the tested fuses to the monitoring control terminal through the control units, and therefore, a function of knowing a property detection result of each tested fuse without manual monitoring can be realized.
Description
Technical field
The present invention relates to the fuse field tests, especially relate to a kind of fuse test macro.
Background technology
Fuse has positive temperature coefficient effect; Can be widely used in the holding circuit of computer peripheral equipment, rechargeable battery, power supply, automotive electronics and telecommunication apparatus, it has, and volume is little, A wide selection of colours and designs, switching characteristic are good, can use and need not safeguard etc. advantage repeatedly.Fuse is a non-linear component, and its action protection characteristic provides with the empirical curve form usually, need test using product electric property such as life-span property, fusing property, permanance, surge property, impact, voltage drop or temperature rise property etc.
Existing fuse test adopts the manual detection mode to carry out; For example when the permanance of test fuse, need the operator to wait for the time value that manual paper record blown fuse is continued on the instrument side; Manpower has not only been wasted in detection like this; Simultaneously, if the operator has missed blown fuse constantly, also inconvenient accurate recording characteristic value; And, adopt the tester of manual detection to belong to the separate unit independent test, a tester needs a control terminal to control, and has wasted a large amount of material resources.
Summary of the invention
The present invention be directed to the actuation time that the technological defective that exists of above-mentioned background provides a kind of personal monitoring of need not to test tested fuse, only need to connect the fuse test macro that tested fuse just can feed back to test data the terminal.
For realizing above-mentioned purpose; The invention discloses a kind of fuse test macro; It comprises some proving installations, data double-way communication unit and monitoring control terminal, and said proving installation comprises testing power supply, detection system and control module, and said testing power supply provides said detection system operation power supply; Said detection system is provided with several detecting units; Said detecting unit is placed with tested fuse, and said control module control detection unit detects the Performance Characteristics of tested fuse, and control module writes down tested fuse from being switched to the time interval of disconnection; Said data double-way communication unit is electrically connected between said monitoring control terminal and the said control module; The tested fuse Performance Detection signal that said monitoring control terminal reception control module sends also shows, simultaneously control module is controlled.
Further, said control module is provided with man-machine interface, and said control module is provided with the test order of each detecting unit through man-machine interface.
Further, also comprise the remote monitoring operating terminal, said remote monitoring operating terminal is connected through the networking with said monitoring control terminal, and said remote monitoring operating terminal is controlled the monitoring control terminal through wired or wireless networking.
Further; Also comprise the test data output unit; Said test data output unit and said monitoring control terminal electrically connect; Said test data output unit is the test data printer, and the tested fuse results of property that said monitoring control terminal detects detection system sends to said test data output unit and carries out paper.
In sum, a kind of fuse test macro of the present invention is controlled several proving installations through the monitoring control terminal; Simultaneously; Control module is provided with the test order of each detecting unit; And the Performance Characteristics of tested fuse detected; Tested fuse is sent to the monitoring control terminal from the time interval signal that is switched to disconnection through control module, reach and need not the function that artificial supervision can be learnt the performance test results of tested fuse.
Description of drawings
Fig. 1 is the circuit theory diagrams of the embodiment of the invention.
Embodiment
For further understanding characteristic of the present invention, technological means and the specific purposes that reached, function, the present invention is described in further detail below in conjunction with accompanying drawing and embodiment.
As shown in Figure 1; A kind of fuse test macro of the present invention comprises some proving installation 10, data double-way communication unit 20, monitoring control terminal 30, remote monitoring operating terminal 40 and test data output unit 50; Said proving installation 10 comprises testing power supply 11, detection system 12 and control module 13; Said testing power supply 11 provides said detection system 12 operation power supplys, and said detection system 12 is provided with several detecting units 121, and said detecting unit 121 is in order to place tested fuse; Said control module 13 control detection unit 121 detect the Performance Characteristics of tested fuse; When tested fuse broke off, detecting unit 121 produced look-at-me and feeds back to control module 13, and the tested fuse of control module 13 records is from being switched to the time interval of disconnection; Said control module 13 is provided with man-machine interface 131, and said control module 13 is provided with the test order of each detecting unit 121 through man-machine interface 131, to mate the different performance characteristics of tested fuse.
Said data double-way communication unit 20 is electrically connected between said monitoring control terminal 30 and the said control module 13; The tested fuse Performance Detection signal that said monitoring control terminal 30 reception control modules 13 send also shows; Can control control module 13 simultaneously, to set the test order of detection system 12.
Said remote monitoring operating terminal 40 and said monitoring control terminal 30 are connected through the networking, and said remote monitoring operating terminal 40 is controlled monitoring control terminal 30 through wired or wireless networking, to realize remote control function.Said test data output unit 50 electrically connects with said monitoring control terminal 30; Said test data output unit 50 is the test data printer, and the tested fuse results of property that said monitoring control terminal 30 detects detection system 12 sends to said test data output unit 50 and carries out paper.
Test job principle of the present invention is following; The user is positioned over tested fuse in the detection system 12 of proving installation 10; Monitoring control terminal 30 is controlled several proving installations 10 simultaneously; The user is through controlling control module 13, and the test order of 131 pairs of detection systems 12 of man-machine interface that also can be through control module 13 is set; And then; Monitoring control terminal 30 receives the tested fuse performance signals of detection system 12 detections through data double-way communication unit 20 and shows; At last, monitoring control terminal 30 detects performance structure pass test data output unit 50 with tested fuse derives.Simultaneously, remote monitoring operating terminal 40 of the present invention can be controlled monitoring control terminal 30 through wired or wireless networking, and monitoring control terminal 30 can be controlled proving installation 10, to set the test order of detection system 12.
In sum, a kind of fuse test macro of the present invention is controlled several proving installations 10 through monitoring control terminal 30; Simultaneously; Control module 13 is provided with the test order of each detecting unit 121; And the Performance Characteristics of tested fuse detected; Tested fuse is sent to monitoring control terminal 30 from the time interval signal that is switched to disconnection through control module 13, reach and need not the function that artificial supervision can be learnt the performance test results of tested fuse.
The above embodiment has only expressed one embodiment of the present invention, and it describes comparatively concrete and detailed, but can not therefore be interpreted as limitation of the scope of the invention.Should be pointed out that for the person of ordinary skill of the art under the prerequisite that does not break away from the present invention's design, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with accompanying claims.
Claims (4)
1. fuse test macro; It is characterized in that: comprise some proving installations, data double-way communication unit and monitoring control terminal; Said proving installation comprises testing power supply, detection system and control module; Said testing power supply provides said detection system operation power supply, and said detection system is provided with several detecting units, and said detecting unit is placed with tested fuse; Said control module control detection unit detects the Performance Characteristics of tested fuse, and control module writes down tested fuse from being switched to the time interval of disconnection; Said data double-way communication unit is electrically connected between said monitoring control terminal and the said control module; The tested fuse Performance Detection signal that said monitoring control terminal reception control module sends also shows, simultaneously control module is controlled.
2. fuse test macro according to claim 1 is characterized in that: said control module is provided with man-machine interface, and said control module is provided with the test order of each detecting unit through man-machine interface.
3. fuse test macro according to claim 1; It is characterized in that: also comprise the remote monitoring operating terminal; Said remote monitoring operating terminal is connected through the networking with said monitoring control terminal, and said remote monitoring operating terminal is controlled the monitoring control terminal through wired or wireless networking.
4. fuse test macro according to claim 1; It is characterized in that: also comprise the test data output unit; Said test data output unit and said monitoring control terminal electrically connect; Said test data output unit is the test data printer, and the tested fuse results of property that said monitoring control terminal detects detection system sends to said test data output unit and carries out paper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102802402A CN102798780A (en) | 2012-08-08 | 2012-08-08 | Fuse test system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102802402A CN102798780A (en) | 2012-08-08 | 2012-08-08 | Fuse test system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102798780A true CN102798780A (en) | 2012-11-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012102802402A Pending CN102798780A (en) | 2012-08-08 | 2012-08-08 | Fuse test system |
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| CN (1) | CN102798780A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109313229A (en) * | 2016-06-20 | 2019-02-05 | 伊顿智能动力有限公司 | For detecting the monitoring system and method for the thermomechanical strain fatigue in electrical fuse |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201654166U (en) * | 2010-02-26 | 2010-11-24 | 苏州热工研究院有限公司 | Intelligent fuse life testing system |
| CN102288908A (en) * | 2011-07-22 | 2011-12-21 | 重庆大学 | Fault monitoring device and fault judgment method for measurement potential transformer (PT) fuse |
| CN202305728U (en) * | 2011-10-27 | 2012-07-04 | 襄阳达安汽车检测中心 | Test bench for detecting fusing characteristic of automobile circuit fuse |
-
2012
- 2012-08-08 CN CN2012102802402A patent/CN102798780A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201654166U (en) * | 2010-02-26 | 2010-11-24 | 苏州热工研究院有限公司 | Intelligent fuse life testing system |
| CN102288908A (en) * | 2011-07-22 | 2011-12-21 | 重庆大学 | Fault monitoring device and fault judgment method for measurement potential transformer (PT) fuse |
| CN202305728U (en) * | 2011-10-27 | 2012-07-04 | 襄阳达安汽车检测中心 | Test bench for detecting fusing characteristic of automobile circuit fuse |
Non-Patent Citations (2)
| Title |
|---|
| 谢瑞和等: "温度保险丝断点温度的自动检测", 《电工技术杂志》 * |
| 陆健: "保险丝熔断时间测试系统的研制", 《VALUE ENGINEERING》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109313229A (en) * | 2016-06-20 | 2019-02-05 | 伊顿智能动力有限公司 | For detecting the monitoring system and method for the thermomechanical strain fatigue in electrical fuse |
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Application publication date: 20121128 |