CN204101083U - A kind of power measurement integration unit - Google Patents
A kind of power measurement integration unit Download PDFInfo
- Publication number
- CN204101083U CN204101083U CN201420537314.0U CN201420537314U CN204101083U CN 204101083 U CN204101083 U CN 204101083U CN 201420537314 U CN201420537314 U CN 201420537314U CN 204101083 U CN204101083 U CN 204101083U
- Authority
- CN
- China
- Prior art keywords
- circuit plate
- circuit board
- control circuit
- humidity
- plate
- 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
Landscapes
- Testing Or Calibration Of Command Recording Devices (AREA)
Abstract
The utility model discloses a kind of power measurement integration unit, in housing, be provided with power signal lines plate, control circuit board and circuit plate from top to bottom successively; Shell nozzle end is provided with the face shield of band transparent panel; Circuit plate is provided with multiple digital display tube; Circuit plate is provided with temperature sensor and humidity sensor, and temperature sensor is connected with the microprocessor on control circuit board with humidity sensor, and microprocessor connects buzzing warning device.When the temperature and humidity of device is higher than alarm of sounding during the upper lower limit value set, the temperature and humidity of prompting adjustment switchgear building.Meanwhile, no matter circuit plate installs numeral method or liquid crystal display can use same set of outer casing mold, greatly reduce the stock pressure of mould product.This device is also provided with the external probe of humiture of measurement environment, detects the humiture of environment.
Description
Technical field
The utility model relates to a kind of electric device, is specifically related to a kind of power measurement integration unit.
Background technology
Intelligent network multifunctional electric meter designs for the power monitoring demand of electric system, industrial and mining enterprises, communal facility, intelligent building.It can measure all conventional parameters of electric power, as three-phase current, voltage, and meritorious, reactive power, electric degree, harmonic wave etc.Because this electric instrument also possesses perfect communication network savvy, so we are referred to as network multifunctional power meter.Intelligent network multifunctional electric meter has the very high ratio of performance to price, can directly replace conventional electric power transmitter and measurement instrument.As intellectuality, the digitized front-end collection element of a kind of advanced person, this series of network instrument has been widely used in various control system (as: SCADA data acquisition and supervisor control, IPDS intelligent distribution system and EMS energy management system).
Existing intelligent network multifunctional electric meter is generally arranged in switchgear building, switchgear building is provided with temperature and humidity supervising device, the environment of monitoring switchgear building is played a good role, but the integrated environment of switchgear building just monitored by the temperature and humidity supervising device of switchgear building, can not to the temperature of concrete electric instrument, humidity is accurately monitored, the temperature of electric instrument can be there is, when humidity is too high or too low, the situation that the temperature and humidity supervising device of switchgear building does not monitor, can not and alarm change the temperature and humidity of switchgear building, damage electric instrument even causes electric instrument effectively not work, reduce the mission life of electric instrument.
Simultaneously, existing electric instrument is the space that electric instrument is reserved to reduce costs and adapting to rack, its shell often adopts general shell, but the electric instrument that the shows height reason due to power pipe is made of charactron, the aspect ratio of the shell needed is higher, this can cause doing the electric instrument that shows with charactron and doing with liquid crystal the electric instrument shown needing different shells, causes electric instrument to be produced and produces stock pressure.
In addition, existing electric instrument does not have auditory tone cues to arrange, and does not have sound prompt tone intuitively when button parameters, single table alarm free voice prompt function; Assembling is complicated, and production technology is backward causes production efficiency not high.
Utility model content
The purpose of this utility model is to provide a kind of power measurement integration unit, temperature and humidity detecting unit is integrated with in device, accurately can detect the temperature and humidity of power measurement device, avoiding device, in temperature, the too high or too low damage caused of humidity, even causes the phenomenon that device can not effectively work, mission life reduces.
For achieving the above object, the technical scheme that an embodiment of the present utility model is taked is:
Comprise housing, power signal lines plate, control circuit board and circuit plate is provided with from top to bottom successively in housing, being connected by flexible flat cable between control circuit board and circuit plate, is that hard row's faller gill mother connects between power signal lines plate and control circuit board; Shell nozzle end is provided with the face shield of band transparent panel; Circuit plate is provided with multiple digital display tube; Circuit plate is provided with temperature sensor and humidity sensor, and temperature sensor is connected with the microprocessor on control circuit board with humidity sensor, and microprocessor is mounted on the buzzing warning device on control circuit board.
Preferably, digital display tube embeds and is arranged on circuit plate.
Preferably, face shield is provided with display panel and multiple input control button.
Preferably, circuit plate is also provided with external temp probe and moisture probe.
The beneficial effect that this device produces is:
1. circuit plate is provided with temperature sensor and humidity sensor, temperature sensor is connected with the microprocessor on control circuit board with humidity sensor, microprocessor connects buzzing warning device, the environment of temperature sensor and humidity sensor pick-up unit itself and surrounding, when the temperature and humidity of device departs from setting value, sound alarm, the temperature and humidity of prompting adjustment switchgear building, ensures the normal work of measurement mechanism.
2. digital display tube embeds and is arranged on circuit plate, thus reduce the height of the circuit plate increased because installing digital display tube, the height of circuit plate adapts to the height of transparent panel on face shield, no matter circuit plate installs numeral method or liquid crystal display can use same set of outer casing mold, greatly reduce the stock pressure of mould product.
3. power signal lines plate, control circuit board and circuit plate parallelization in housing, connected by flexible flat cable between control circuit board and circuit plate, be that hard row's faller gill mother connects between power signal lines plate and control circuit board, assembling is simple, production technology is simple, substantially increase the assembling speed of pick-up unit, also improve the reliability of product simultaneously.
4. circuit plate is also provided with external temp probe and moisture probe, the humiture of environment is detected.
Accompanying drawing explanation
Figure 1 shows that the schematic diagram of an embodiment of a kind of power measurement integration unit of the present utility model.
Figure 2 shows that the stravismus schematic diagram of an embodiment of a kind of power measurement integration unit of the present utility model.
Embodiment
For making the purpose of this utility model, technical scheme and advantage clearly, below in conjunction with the utility model specific embodiment and corresponding accompanying drawing, technical solutions of the utility model are clearly and completely described.
With reference to 1, Figure 1 shows that the schematic diagram of an embodiment of a kind of power measurement integration unit of the present utility model.In the present embodiment, measurement mechanism can comprise housing 1, power signal lines plate 2, control circuit board 3 and circuit plate 4 is provided with from top to bottom successively in housing 1, being connected by flexible flat cable between control circuit board 3 and circuit plate 4, is that hard row's faller gill mother connects between power signal lines plate 2 and control circuit board 3; Housing 1 openend is provided with the face shield 5 of band transparent panel 6; Circuit plate 4 is provided with multiple digital display tube 7; Circuit plate 4 is provided with temperature sensor 9 and humidity sensor 10, and temperature sensor 9 is connected with the microprocessor on control circuit board 3 with humidity sensor 10, and microprocessor connects buzzing warning device 8.The environment of temperature sensor 9 and humidity sensor 10 pick-up unit itself and surrounding, when the temperature and humidity of device is higher than the upper lower limit value set, buzzing warning device 8 is sounded alarm, and the temperature and humidity of prompting adjustment switchgear building, ensures the normal work of measurement mechanism.
With reference to 1, in an embodiment of the present utility model, digital display tube 7 embeds and is arranged on circuit plate 4, thus reduce the height of the circuit plate 4 increased because installing digital display tube 7, the height of circuit plate 4 adapts to the height of transparent panel 6 on face shield 5, no matter circuit plate 4 can use same set of outer casing mold with numeral method or liquid crystal display, greatly reduce the stock pressure of mould product.
With reference to 2, in an embodiment of the present utility model, face shield 5 is provided with display panel 11 and multiple input control button 13, display panel 11 can show 1 group or multigroup numerical value 12, the color of digital value 12 can adjust according to the requirement of client, can be arranged by input control button 13 pairs of measurement mechanisms.
In an embodiment of the present utility model, circuit plate 4 is also provided with external temp probe and moisture probe, the humiture of environment is detected.
Above-mentioned embodiment is used for explaining and the utility model is described; instead of the utility model is limited; in the protection domain of spirit of the present utility model and claim, any amendment make the utility model and change, all fall into protection domain of the present utility model.
Claims (4)
1. a power measurement integration unit, comprise housing (1), power signal lines plate (2), control circuit board (3) and circuit plate (4) is provided with from top to bottom successively in described housing (1), being connected by flexible flat cable between described control circuit board (3) and circuit plate (4), is that hard row's faller gill mother connects between power signal lines plate (2) and control circuit board (3); Described housing (1) openend is provided with the face shield (5) of band transparent panel (6); Described circuit plate (4) is provided with multiple digital display tube (7); It is characterized in that: described circuit plate (4) is provided with temperature sensor (9) and humidity sensor (10), described temperature sensor (9) is connected with the microprocessor on control circuit board (3) with humidity sensor (10), and described microprocessor is mounted on the buzzing warning device (8) on control circuit board (3).
2. power measurement integration unit according to claim 1, is characterized in that: described digital display tube (7) embeds and is arranged on circuit plate (4).
3. power measurement integration unit according to claim 2, is characterized in that: described face shield (5) is provided with display panel (11) and multiple input control button (13).
4. power measurement integration unit according to claim 1 and 2, is characterized in that: described circuit plate (4) is also provided with external temp probe and moisture probe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420537314.0U CN204101083U (en) | 2014-09-18 | 2014-09-18 | A kind of power measurement integration unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420537314.0U CN204101083U (en) | 2014-09-18 | 2014-09-18 | A kind of power measurement integration unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204101083U true CN204101083U (en) | 2015-01-14 |
Family
ID=52269502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420537314.0U Expired - Fee Related CN204101083U (en) | 2014-09-18 | 2014-09-18 | A kind of power measurement integration unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204101083U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104280068A (en) * | 2014-09-18 | 2015-01-14 | 成都赛诺菲电气有限公司 | Electric power measurement comprehensive device |
-
2014
- 2014-09-18 CN CN201420537314.0U patent/CN204101083U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104280068A (en) * | 2014-09-18 | 2015-01-14 | 成都赛诺菲电气有限公司 | Electric power measurement comprehensive device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204422377U (en) | A kind of flour mill dust concentration laser alarm installation | |
| CN204101083U (en) | A kind of power measurement integration unit | |
| CN203275021U (en) | Digital pressure transmitter | |
| CN104280068A (en) | Electric power measurement comprehensive device | |
| CN202329686U (en) | Environment detection device | |
| CN202166436U (en) | Telemetering monitor for micro water content in SF6 gas | |
| CN202978989U (en) | Blade server monitoring apparatus | |
| CN202886016U (en) | On-line monitoring terminal for operation environment of secondary device of transformer substation | |
| CN201242473Y (en) | Hydraulic set temperature measurement instrument | |
| CN202661348U (en) | SF6 gas density transmitter | |
| CN202648706U (en) | Comprehensive environment monitoring instrument | |
| CN204043717U (en) | Explosion-proof intelligent digital displaying meter | |
| CN205134434U (en) | Reliable frequency constant -voltage water supply system | |
| CN203774753U (en) | Three-phase busbar low-voltage intelligent measurement and control circuit structure | |
| CN203812059U (en) | A remote measurement and control terminal apparatus | |
| CN203857983U (en) | Seed cotton stack temperature and humidity measuring device | |
| CN103123268A (en) | Comprehensive environmental monitor | |
| CN202814450U (en) | A device for real-time monitoring of temperature and humidity of electronic power modules | |
| CN203287128U (en) | Pressure detection and protection circuit | |
| CN202348354U (en) | Intelligent thermal expansion monitoring instrument | |
| CN205353199U (en) | Electric energy data acquisition terminal for transformer platform | |
| CN104535108A (en) | Greenhouse temperature and humidity detection system based on DSP | |
| CN202533446U (en) | Rotating speed signal device | |
| CN203166482U (en) | Intelligent digital controller for mine rectifier cubicle | |
| CN203287117U (en) | Temperature monitoring and alarm system for wind generator |
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: 20150114 Termination date: 20170918 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |