CN102590777A - High-voltage signal generator - Google Patents
High-voltage signal generator Download PDFInfo
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- CN102590777A CN102590777A CN2012100415975A CN201210041597A CN102590777A CN 102590777 A CN102590777 A CN 102590777A CN 2012100415975 A CN2012100415975 A CN 2012100415975A CN 201210041597 A CN201210041597 A CN 201210041597A CN 102590777 A CN102590777 A CN 102590777A
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- voltage signal
- circuits
- circuit
- signal generator
- acousto
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Abstract
The invention discloses a high-voltage signal generator. The generator comprises a battery charging circuit and three high-voltage signal generating circuits, wherein the output end of the battery charging circuit is connected with the input ends of the three high-voltage signal generating circuits respectively; the high-voltage signal generating circuits comprise power indicating circuits, inductive three-point self-oscillation circuits, acousto-optic detection heads, pulse oscillating circuits and detection heads; the output ends of the power indicating circuits are connected with the input ends of the inductive three-point self-oscillation circuits; the output ends of the inductive three-point self-oscillation circuits are connected with the input ends of the pulse oscillating circuits and the acousto-optic detection heads; and the output ends of the pulse oscillating circuits are connected with the detection heads. The high-voltage signal generator provided by the invention has the following beneficial effects: the high-voltage signal generator can generate the high-frequency high-voltage signals same as the starting voltage of electroscopes and can simultaneously detect integrity of acousto-optic and rotary electroscopes on the operation sites with complete power outage; and the three-in-one structure can verify the electroscopes with various voltage types by virtue of one instrument.
Description
Technical field
The present invention relates to a kind of High-voltage Signal Generator.
Background technology
At present; The high-voltage alternating electroscope that electric system is used is capacitor type acousto-optic formula electroscope; Itself is provided with self-test switch, but this self-test switch is merely able to detect the partial circuit situation of electroscope itself, and can not detect electroscope repertoire and external high-voltage signal.
Summary of the invention
Goal of the invention: in order to overcome the deficiency that exists in the prior art, the present invention provides a kind of High-voltage Signal Generator that can detect galvanoscopic integrity.
Technical scheme: for solving the problems of the technologies described above, the technical scheme that the present invention adopts is:
A kind of High-voltage Signal Generator comprises battery charger and three road high-voltage signal generation circuit, and the output terminal of said battery charger connects the input end of three road high-voltage signal generation circuit respectively; Said high-voltage signal generation circuit comprises power indicating circuit, inductance of three-point self-maintained circuit, acousto-optic detection head, pulse oscillation circuit and detection head; The input end of the output termination inductance of three-point self-maintained circuit of said power indicating circuit; The input end and the acousto-optic detection head of the output termination pulse oscillation circuit of inductance of three-point self-maintained circuit, the output termination detection head of pulse oscillation circuit.
In the above-mentioned High-voltage Signal Generator, the configuration of three road high-voltage signal generation circuit can be selected on all four configuration, has reduced design difficulty like this.
Beneficial effect: the High-voltage Signal Generator that provides of the present invention; Can produce the high-frequency high-voltage signal identical with the electroscope trigger voltage; At the operation field that all has a power failure; Can detect acousto-optic formula and the galvanoscopic integrity of swinging simultaneously, three composite structures can be with the electroscope of an instrument checking multiple voltage type.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Embodiment
Below in conjunction with accompanying drawing the present invention is done explanation further.
Be illustrated in figure 1 as a kind of High-voltage Signal Generator, comprise battery charger and three road high-voltage signal generation circuit, the output terminal of said battery charger connects the input end of three road high-voltage signal generation circuit respectively; Said high-voltage signal generation circuit comprises power indicating circuit, inductance of three-point self-maintained circuit, acousto-optic detection head, pulse oscillation circuit and detection head; The input end of the output termination inductance of three-point self-maintained circuit of said power indicating circuit; The input end and the acousto-optic detection head of the output termination pulse oscillation circuit of inductance of three-point self-maintained circuit, the output termination detection head of pulse oscillation circuit; The circuit arrangement of three road high-voltage signal generation circuit is in full accord.
The above only is a preferred implementation of the present invention; Be noted that for those skilled in the art; Under the prerequisite that does not break away from the principle of the invention, can also make some improvement and retouching, these improvement and retouching also should be regarded as protection scope of the present invention.
Claims (2)
1. High-voltage Signal Generator, its spy is: this High-voltage Signal Generator comprises battery charger and three road high-voltage signal generation circuit, and the output terminal of said battery charger connects the input end of three road high-voltage signal generation circuit respectively; Said high-voltage signal generation circuit comprises power indicating circuit, inductance of three-point self-maintained circuit, acousto-optic detection head, pulse oscillation circuit and detection head; The input end of the output termination inductance of three-point self-maintained circuit of said power indicating circuit; The input end and the acousto-optic detection head of the output termination pulse oscillation circuit of inductance of three-point self-maintained circuit, the output termination detection head of pulse oscillation circuit.
2. High-voltage Signal Generator according to claim 1, its spy is: the configuration of said three road high-voltage signal generation circuit is in full accord.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100415975A CN102590777A (en) | 2012-02-23 | 2012-02-23 | High-voltage signal generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100415975A CN102590777A (en) | 2012-02-23 | 2012-02-23 | High-voltage signal generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102590777A true CN102590777A (en) | 2012-07-18 |
Family
ID=46479694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012100415975A Pending CN102590777A (en) | 2012-02-23 | 2012-02-23 | High-voltage signal generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102590777A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1212367A (en) * | 1966-12-23 | 1970-11-18 | Wandel U Goltermann K G | A high frequency signal level measuring instrument |
| CN1183862A (en) * | 1995-04-05 | 1998-06-03 | 国际动力集团公司 | High voltage power supply having multiple high voltage generators |
| CN2798100Y (en) * | 2005-06-15 | 2006-07-19 | 上海琦峰验电器有限公司 | External power frequency signal generator for high-voltage electroscope |
| CN201035058Y (en) * | 2007-04-28 | 2008-03-12 | 申瑞山 | Three mixed mode high-pressure signal generating device |
| CN201035059Y (en) * | 2007-04-28 | 2008-03-12 | 申瑞山 | High-pressure signal generating device |
| JP2009216556A (en) * | 2008-03-11 | 2009-09-24 | Adphox Corp | High-frequency high voltage power supply device |
| JP4589240B2 (en) * | 2006-01-13 | 2010-12-01 | 菊水電子工業株式会社 | Clamp circuit and test signal generator |
| CN202486232U (en) * | 2012-02-23 | 2012-10-10 | 江苏三通仪器系统有限公司 | High-voltage signal generator |
-
2012
- 2012-02-23 CN CN2012100415975A patent/CN102590777A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1212367A (en) * | 1966-12-23 | 1970-11-18 | Wandel U Goltermann K G | A high frequency signal level measuring instrument |
| CN1183862A (en) * | 1995-04-05 | 1998-06-03 | 国际动力集团公司 | High voltage power supply having multiple high voltage generators |
| CN2798100Y (en) * | 2005-06-15 | 2006-07-19 | 上海琦峰验电器有限公司 | External power frequency signal generator for high-voltage electroscope |
| JP4589240B2 (en) * | 2006-01-13 | 2010-12-01 | 菊水電子工業株式会社 | Clamp circuit and test signal generator |
| CN201035058Y (en) * | 2007-04-28 | 2008-03-12 | 申瑞山 | Three mixed mode high-pressure signal generating device |
| CN201035059Y (en) * | 2007-04-28 | 2008-03-12 | 申瑞山 | High-pressure signal generating device |
| JP2009216556A (en) * | 2008-03-11 | 2009-09-24 | Adphox Corp | High-frequency high voltage power supply device |
| CN202486232U (en) * | 2012-02-23 | 2012-10-10 | 江苏三通仪器系统有限公司 | High-voltage signal generator |
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Application publication date: 20120718 |