CN202870204U - Embedded seamless sampling electric energy quality online monitoring device - Google Patents
Embedded seamless sampling electric energy quality online monitoring device Download PDFInfo
- Publication number
- CN202870204U CN202870204U CN 201220518613 CN201220518613U CN202870204U CN 202870204 U CN202870204 U CN 202870204U CN 201220518613 CN201220518613 CN 201220518613 CN 201220518613 U CN201220518613 U CN 201220518613U CN 202870204 U CN202870204 U CN 202870204U
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- China
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- module system
- electric energy
- energy quality
- monitoring device
- sampling
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- 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
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Abstract
The utility model relates to an embedded seamless sampling electric energy quality online monitoring device. The majority of the current electric energy quality online monitoring devices are of a box structure; the periphery of the box body is an integrated structure; and if an internal system is damaged, the whole monitoring device needs to be detached for maintenance, which is troublesome and makes the electric energy quality online monitoring unstable. The embedded seamless sampling electric energy quality online monitoring device of the utility model adopts the box structure, wherein a front face of a box body is provided with a display screen and buttons, and a back face of the box body is respectively provided with three modules including a power supply module system, a computation module system and a sampling module system. The embedded seamless sampling electric energy quality online monitoring device has the advantages that the electricity using efficiency and the electricity using environment are improved, and the detaching, replacing and maintaining of each module system can be realized by detaching only a few tight nuts, so that the monitoring of the power system is safer, more stable, and more reliable.
Description
Technical field
The utility model relates to the monitoring equipment in the electric system, particularly a kind of embedded type seamless sampling electric energy quality on-line monitoring device.
Background technology
Existing electric energy quality on-line monitoring device majority is box typed structure, is the integral type structure around the casing, damages such as built-in system, whole monitoring device need to be torn open the machine maintenance, bothers very much, like this so that quality of power supply on-line monitoring is unstable.
Summary of the invention
The utility model provides the more several clamp nuts of dismounting of a kind of need, just can realize dismounting, replacing and maintenance to each modular system, thus so that more stable, the safe and reliable a kind of embedded type seamless sampling electric energy quality on-line monitoring device of the monitoring of electric system.
The technical solution of the utility model is:
Embedded type seamless sampling electric energy quality on-line monitoring device adopts box body structure, and wherein: the front of casing is provided with display screen, button, and the back side of casing is respectively equipped with power module system, computing module system and sampling module system three large modules.
Embedded type seamless sampling electric energy quality on-line monitoring device, wherein: the sampling module system comprises that I level sampling module system, II level sampling module system, III level sampling module system and IV level sampling module system all are arranged on the back side of casing; Be equipped with clamp nut in power module system, computing module system and the sampling module system.Be equipped with clamp nut on four angles of each modular system, clamp nut is convenient to dismounting simultaneously with on the fastening casing that is installed on whole device of each modular system.
Embedded type seamless sampling electric energy quality on-line monitoring device, wherein: the power supply wiring mouth is arranged on the power module system, and Sampling Interface is arranged in the IV level sampling module system.
The utility model has the advantage of: improve power consumption efficiency and improve power utilization environment, need the more several clamp nuts of dismounting, just can realize dismounting, replacing and maintenance to each modular system, thereby so that the monitoring of electric system is safer, reliable and stable.
Description of drawings
Fig. 1 is the structural representation in the utility model Power Quality Monitor Device front.
Fig. 2 is the structural representation at the utility model Power Quality Monitor Device back side.
Reference numeral: display screen 1, button 2, power supply wiring mouth 3, Sampling Interface 4, power module system 5, computing module system 6, I level sampling module system 7, II level sampling module system 8, III level sampling module system 9, IV level sampling module system 10, clamp nut 11.
Embodiment
Embodiment 1, embedded type seamless sampling electric energy quality on-line monitoring device, adopt box body structure, wherein: the front of casing is provided with display screen 1, button 2, and the back side of casing is respectively equipped with power module system 5, computing module system 6 and sampling module system three large modules.
Embodiment 2, embedded type seamless sampling electric energy quality on-line monitoring device, wherein: the sampling module system comprises that I level sampling module system 7, II level sampling module system 8, III level sampling module system 9 and IV level sampling module system 10 all are arranged on the back side of casing; Be equipped with clamp nut 11 in power module system 5, computing module system 6 and the sampling module system.All the other are with embodiment 1.
Be equipped with clamp nut 11 on four angles of each modular system, clamp nut 11 is convenient to dismounting simultaneously with on the fastening casing that is installed on whole device of each modular system.
Embodiment 3, embedded type seamless sampling electric energy quality on-line monitoring device, wherein: power supply wiring mouth 3 is arranged on the power module system 5, and Sampling Interface 4 is arranged in the IV level sampling module system 10.All the other are with embodiment 1 or 2.
Claims (2)
1. embedded type seamless sampling electric energy quality on-line monitoring device, adopt box body structure, it is characterized in that: the front of casing is provided with display screen (1), button (2), and the back side of casing is separately installed with power module system (5), computing module system (6) and sampling module system three large modules; The sampling module system comprises that I level sampling module system (7), II level sampling module system (8), III level sampling module system (9) and IV level sampling module system (10) all are arranged on the back side of casing; Be equipped with clamp nut (11) in power module system (5), computing module system (6) and the sampling module system.
2. embedded type seamless according to claim 1 sampling electric energy quality on-line monitoring device, it is characterized in that: power supply wiring mouth (3) is arranged on the power module system (5), and Sampling Interface (4) is arranged in the IV level sampling module system (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220518613 CN202870204U (en) | 2012-10-11 | 2012-10-11 | Embedded seamless sampling electric energy quality online monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220518613 CN202870204U (en) | 2012-10-11 | 2012-10-11 | Embedded seamless sampling electric energy quality online monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202870204U true CN202870204U (en) | 2013-04-10 |
Family
ID=48036913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220518613 Expired - Fee Related CN202870204U (en) | 2012-10-11 | 2012-10-11 | Embedded seamless sampling electric energy quality online monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202870204U (en) |
-
2012
- 2012-10-11 CN CN 201220518613 patent/CN202870204U/en not_active Expired - Fee Related
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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: 20130410 Termination date: 20151011 |
|
| EXPY | Termination of patent right or utility model |