CN202486285U - Testing device used for detecting integrality of whole low-voltage switching device - Google Patents
Testing device used for detecting integrality of whole low-voltage switching device Download PDFInfo
- Publication number
- CN202486285U CN202486285U CN201120547072XU CN201120547072U CN202486285U CN 202486285 U CN202486285 U CN 202486285U CN 201120547072X U CN201120547072X U CN 201120547072XU CN 201120547072 U CN201120547072 U CN 201120547072U CN 202486285 U CN202486285 U CN 202486285U
- Authority
- CN
- China
- Prior art keywords
- control system
- display screen
- voltage switching
- detection signal
- input
- Prior art date
- 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
Links
Images
Abstract
The utility model relates to a testing device used for detecting the integrality of a whole low-voltage switching device. The testing device comprises an input device, a control system, a display screen and a power supply unit, wherein the input device is used for inputting an administrative signal of the whole low-voltage switching device, and the input sending a detection signal to the control system; the control system is used for processing the detection signal of the whole low-voltage switching device, and outputting a processed result to the display screen; and the display screen is used for displaying the processed result of the control system, and the power supply unit is connected with the input device, the control system and the display screen in a power supply manner. The testing device provided by the utility model is used for testing multiple outlet loops in a disposable connection manner, when a test loop is at fault, the testing device can rapidly perform exact judgment and alarm on a failure loop, and the whole loop is simple and high efficiency.
Description
Technical field
The utility model relates to the low tension switch technical field of measurement and test, especially a kind of proving installation that detects low-voltage complete switch equipment circuit complete property.
Background technology
At present; Low-voltage complete switch equipment is in the detection test process that dispatches from the factory; Need go out line loop to each and test, content measurement comprises judging whether the loop complete, whether phase shortage, whether check phase sequence correct, classic method is that manual pick is measured with multimeter item by item; Waste time and energy, and omission easily.
Summary of the invention
The purpose of the utility model provides a kind of proving installation that detects low-voltage complete switch equipment circuit complete property, measures item by item with multimeter to solve manual pick, waste time and energy, and the problem of easy omission.
For realizing above-mentioned purpose, a kind of proving installation that detects low-voltage complete switch equipment circuit complete property of the utility model comprises
Input equipment, the unidirectional actuating switch of controlled protection type is used for the input of low-voltage complete switch equipment detection signal, and detection signal is uploaded to control system;
Control system, the CPU disposal system is used for the detection signal of the low-voltage complete switch equipment uploaded is handled, and result is exported to display screen;
Display screen is used for the result of display control program;
Also comprise the power-supply unit that is electrically connected with said input equipment, control system and display screen.
The proving installation of the detection low-voltage complete switch equipment circuit complete property of the utility model; Detection signal is input in the control system through input system; This control system is calculated judgement to the detection signal of input, and result of calculation is imported display screen into, and directly show circuit is normally or failure cause and trouble spot on the display screen; Can be disposable the connection test is a plurality of goes out line loop; And when test loop has fault, can make accurate judgment and report to the police fault loop rapidly, whole operation be simple, efficient.
Description of drawings
Fig. 1 is the principle schematic of proving installation.
Embodiment
The proving installation that detects low-voltage complete switch equipment circuit complete property is as shown in Figure 1; This device comprises power-supply unit and the input equipment, control system and the display screen that are electrically connected with power-supply unit; Wherein input equipment is used for the input of low-voltage complete switch equipment supervisory signal, and detection signal is uploaded to control system; Control system is used for the detection signal of the low-voltage complete switch equipment of uploading is handled, and result is exported to display screen; Display screen is used for the result of display control program, and power-supply unit is used to provide the power supply of input system, control system, man-machine interface work.Display screen is for carrying out the man-machine interface of man-machine interactive operation.
Each leading-out terminal of feeder assembly causes the unidirectional actuating switch that protection type is controlled; Through this switch signal is imported to control system; Control system is handled the signal of input, and the result of final computing is uploaded to man-machine interface, and man-machine interface shows the signal that collects.
Claims (1)
1. a proving installation that detects low-voltage complete switch equipment circuit complete property is characterized in that, comprises
Input equipment, the unidirectional actuating switch of controlled protection type is used for the input of low-voltage complete switch equipment detection signal, and detection signal is uploaded to control system;
Control system, the CPU disposal system is used for the detection signal of the low-voltage complete switch equipment uploaded is handled, and result is exported to display screen;
Display screen is used for the result of display control program;
Also comprise the power-supply unit that is electrically connected with said input equipment, control system and display screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120547072XU CN202486285U (en) | 2011-12-23 | 2011-12-23 | Testing device used for detecting integrality of whole low-voltage switching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120547072XU CN202486285U (en) | 2011-12-23 | 2011-12-23 | Testing device used for detecting integrality of whole low-voltage switching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202486285U true CN202486285U (en) | 2012-10-10 |
Family
ID=46960699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120547072XU Expired - Fee Related CN202486285U (en) | 2011-12-23 | 2011-12-23 | Testing device used for detecting integrality of whole low-voltage switching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202486285U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015067129A1 (en) * | 2013-11-08 | 2015-05-14 | 上海电科电器科技有限公司 | Self-test module of electronic circuit breaker |
-
2011
- 2011-12-23 CN CN201120547072XU patent/CN202486285U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015067129A1 (en) * | 2013-11-08 | 2015-05-14 | 上海电科电器科技有限公司 | Self-test module of electronic circuit breaker |
| US9797953B2 (en) | 2013-11-08 | 2017-10-24 | Seari Electric Technology Co., Ltd. | Self-test module of electronic circuit breaker |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204241588U (en) | Current transformer operating state monitoring system | |
| CN202837494U (en) | Contactor state inspection device | |
| CN103440726B (en) | Electric fire disaster warning information processing method and system | |
| CN106443362A (en) | Power distribution network fault detection system | |
| CN102592878A (en) | Intelligent device and method for monitoring switch-on spring performance of vacuum circuit breaker | |
| CN201716398U (en) | On-line monitoring device of vacuum circuit breaker | |
| CN102435907A (en) | Polarity test method for electronic current transformer | |
| CN101763097B (en) | Quality flow controller/ageing measurement monitoring system | |
| CN201555911U (en) | On-line monitoring device of intelligent arrester | |
| CN204789798U (en) | Distribution lines operation condition monitoring device and monitoring system | |
| CN202486285U (en) | Testing device used for detecting integrality of whole low-voltage switching device | |
| CN105446248A (en) | Power grid power distribution security auxiliary monitoring system | |
| CN203116845U (en) | Vibration monitoring alarm of practice workshop machine tool | |
| CN102830336B (en) | For warning device and the method for photovoltaic cell unacceptable product | |
| CN201417296Y (en) | Indicator integrated circuit test device | |
| CN201298069Y (en) | Intelligent on-line battery patrol detector | |
| CN202798160U (en) | Field detection system for power distribution terminal | |
| CN201804067U (en) | Self-diagnostic device for sensor system | |
| CN202749796U (en) | Communicative intelligent electric leakage external device | |
| CN203119626U (en) | Portable direct-current system charger remote monitor | |
| CN202383228U (en) | Intelligent combiner box testing system | |
| CN202586258U (en) | Safety protection device used in low-voltage electric appliance durability test | |
| CN203337764U (en) | Packaging machine DC on-line monitoring device | |
| CN203490283U (en) | Multifunctional power consumption detection equipment | |
| CN204479734U (en) | Fault detector test fixture |
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 |
Granted publication date: 20121010 Termination date: 20191223 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |