CN105866502A - High-voltage line serial voltage-dividing apparatus - Google Patents
High-voltage line serial voltage-dividing apparatus Download PDFInfo
- Publication number
- CN105866502A CN105866502A CN201610218922.9A CN201610218922A CN105866502A CN 105866502 A CN105866502 A CN 105866502A CN 201610218922 A CN201610218922 A CN 201610218922A CN 105866502 A CN105866502 A CN 105866502A
- Authority
- CN
- China
- Prior art keywords
- voltage
- access port
- dividing
- divider body
- line
- 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.)
- Pending
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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R15/00—Details of measuring arrangements of the types provided for in groups G01R17/00 - G01R29/00, G01R33/00 - G01R33/26 or G01R35/00
- G01R15/04—Voltage dividers
Abstract
The invention discloses a high-voltage line serial voltage-dividing apparatus. The apparatus comprises a voltage divider body, the upper end of the voltage divider body is provided with a line access port, the upper end of the voltage divider body is also provided with a projection protection strip, and a plurality of voltage-dividing output outlets are arranged between the line access port and the projection protection strip. The voltage divider body is made of an insulation plastic material, and an interface position of the line access port is provided with a bolt structure. According to the invention, since the high-voltage line serial voltage-dividing apparatus utilizes a serial voltage dividing principle, each voltage-dividing outlet automatically divides voltages according to different resistance, and current consistency can be maintained. Since the voltage divider body is made of the insulation plastic material, the safety of the apparatus can be guaranteed, and since the interface position of the line access port is provided with the bolt structure, the stability of line connection can be ensured.
Description
Technical field
The present invention relates to a kind of potentiometer, more precisely, be a kind of high-tension line series connection bleeder mechanism.
Background technology
Existing connection is mostly in parallel, for the instrument having voltage ratio to limit, mostly uses pressure control device, thus greatly improves cost, and easily cause spread of voltage phenomenon, it is difficult to meets the use requirement of different conditions.
Summary of the invention
The present invention mainly solves the technical problem existing for prior art, thus provides a kind of high-tension line series connection bleeder mechanism stablizing dividing potential drop.
The above-mentioned technical problem of the present invention is mainly addressed by following technical proposals:
A kind of high-tension line series connection bleeder mechanism; comprise a potentiometer body; set a circuit access port in described potentiometer body upper end, also set a protrusion ceiling in described potentiometer body upper end, between described circuit access port and protrusion ceiling, be provided with some dividing potential drop delivery outlets.
As preferred embodiment of the present invention, described potentiometer body is that dielectric plastic material is made.
As preferred embodiment of the present invention, described circuit access port seam is bolt arrangement.
Owing to the high-tension line of present invention bleeder mechanism of connecting utilizes the principle of series connection dividing potential drop, make each dividing potential drop delivery outlet according to different resistances dividing potential drop voluntarily, and the consistent of electric current can be maintained.Again because described potentiometer body is that dielectric plastic material is made, thus the safety of this device can be ensured, and described circuit access port seam is bolt arrangement, thus the firm of connection can be ensured.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below, apparently, accompanying drawing in describing below is only some embodiments of the present invention, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the perspective view of the high-tension line series connection bleeder mechanism of the present invention；
Fig. 2 is the perspective view of the high-tension line series connection bleeder mechanism in Fig. 1, is now another visual angle.
Detailed description of the invention
Below in conjunction with the accompanying drawings the preferred embodiments of the present invention are described in detail, so that advantages and features of the invention can be easier to be readily appreciated by one skilled in the art, thus protection scope of the present invention are made apparent clear and definite defining.
The invention provides a kind of high-tension line series connection bleeder mechanism stablizing dividing potential drop.
As shown in Figure 1 and Figure 2; a kind of high-tension line series connection bleeder mechanism 1; comprise a potentiometer body 2; a circuit access port 3 is set in described potentiometer body 2 upper end; also set a protrusion ceiling 4 in described potentiometer body 2 upper end, between described circuit access port 3 and protrusion ceiling 4, be provided with some dividing potential drop delivery outlets 5.
As shown in Figure 1 and Figure 2, described potentiometer body 2 is made for dielectric plastic material.
As shown in Figure 1 and Figure 2, described circuit access port 3 seam is bolt arrangement.
The high-tension line series connection bleeder mechanism of this invention utilizes the principle of series connection dividing potential drop, makes each dividing potential drop delivery outlet according to different resistances dividing potential drop voluntarily, and can maintain the consistent of electric current.Again because described potentiometer body is that dielectric plastic material is made, thus the safety of this device can be ensured, and described circuit access port seam is bolt arrangement, thus the firm of connection can be ensured.
The mentality of designing of the present invention is below described the most in one embodiment, and in the case of system allows, the present invention can expand to the most external more functional module, thus extends its function to greatest extent.
The above, the only detailed description of the invention of the present invention, but protection scope of the present invention is not limited thereto, any change expected without creative work or replacement, all should contain within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain that claims are limited.
Claims (3)
1. high-tension line series connection bleeder mechanism (1); comprise a potentiometer body (2); it is characterized in that; a circuit access port (3) is set in described potentiometer body (2) upper end; also set a protrusion ceiling (4) in described potentiometer body (2) upper end, between described circuit access port (3) and protrusion ceiling (4), be provided with some dividing potential drop delivery outlets (5).
High-tension line the most according to claim 1 series connection bleeder mechanism, it is characterised in that described potentiometer body (2) is that dielectric plastic material is made.
High-tension line the most according to claim 2 series connection bleeder mechanism, it is characterised in that described circuit access port (3) seam is bolt arrangement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610218922.9A CN105866502A (en) | 2016-04-11 | 2016-04-11 | High-voltage line serial voltage-dividing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610218922.9A CN105866502A (en) | 2016-04-11 | 2016-04-11 | High-voltage line serial voltage-dividing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105866502A true CN105866502A (en) | 2016-08-17 |
Family
ID=56637329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610218922.9A Pending CN105866502A (en) | 2016-04-11 | 2016-04-11 | High-voltage line serial voltage-dividing apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105866502A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4295094A (en) * | 1979-04-30 | 1981-10-13 | Westinghouse Electric Corp. | High voltage high frequency analog signal measuring system |
| JPH01158366A (en) * | 1987-12-16 | 1989-06-21 | Fuji Electric Co Ltd | Dc high voltage dividing apparatus |
| CN201966800U (en) * | 2010-10-31 | 2011-09-07 | 冯益安 | Capacitive type DC transformer |
| CN102467144A (en) * | 2010-11-05 | 2012-05-23 | 成都芯源系统有限公司 | Output voltage trimming device and trimming method of voltage regulator |
| CN103852731A (en) * | 2012-12-05 | 2014-06-11 | 上海骏颉自动化设备有限公司 | Novel high voltage load box |
-
2016
- 2016-04-11 CN CN201610218922.9A patent/CN105866502A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4295094A (en) * | 1979-04-30 | 1981-10-13 | Westinghouse Electric Corp. | High voltage high frequency analog signal measuring system |
| JPH01158366A (en) * | 1987-12-16 | 1989-06-21 | Fuji Electric Co Ltd | Dc high voltage dividing apparatus |
| CN201966800U (en) * | 2010-10-31 | 2011-09-07 | 冯益安 | Capacitive type DC transformer |
| CN102467144A (en) * | 2010-11-05 | 2012-05-23 | 成都芯源系统有限公司 | Output voltage trimming device and trimming method of voltage regulator |
| CN103852731A (en) * | 2012-12-05 | 2014-06-11 | 上海骏颉自动化设备有限公司 | Novel high voltage load box |
Non-Patent Citations (1)
| Title |
|---|
| 杨健: "电阻分压器的误差分析", 《电工技术》 * |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160817 |