CN2309669Y - Small sealed oil-immersed high-voltage pulse modulator assembly - Google Patents
Small sealed oil-immersed high-voltage pulse modulator assembly Download PDFInfo
- Publication number
- CN2309669Y CN2309669Y CN 97237625 CN97237625U CN2309669Y CN 2309669 Y CN2309669 Y CN 2309669Y CN 97237625 CN97237625 CN 97237625 CN 97237625 U CN97237625 U CN 97237625U CN 2309669 Y CN2309669 Y CN 2309669Y
- Authority
- CN
- China
- Prior art keywords
- original
- utility
- filter
- energy
- high voltage
- 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
Landscapes
- Rectifiers (AREA)
Abstract
The utility model relates to a small assembly for a high-voltage pulse modulator. The utility model is characterized in that an original power supply transformer, an original rectifier, an original wave filter, an original high voltage sampling circuit, an original high voltage isolating element, an original energy storing element, an original rear edge sharpening and damping circuit, an original high voltage filament transformer, etc. which are isolated respectively are assembled in a sealed oil tank which has an insulating leading head through special design, processing and layout. Compared with a modulator machine cabinet formed by assembling split elements, the utility model has the characteristics of small volume, high voltage resistance, wetness resistance, low atmospheric pressure resistance, convenient, safe and reliable use, etc.
Description
The utility model relates to a kind of small-sized sealing oil-immersed and high-voltage pulse modulator assembly, is used for large scale electronic equipment, especially is suitable in the pulse radar transmistter.
In the prior art, in high voltage pulse modulator or the pulse radar transmistter, all be power transformer, rectifier, filter, high-pressure sampling circuit, the high-voltage isolator spare that adopts split, energy-storage travelling wave tube, pulse back edge sharpening and antihunt circuit, high pressure filament transformer etc. are partly formed.Its shortcoming: volume is big, the climatic environment bad adaptability, easily punctures sparking, produces and use inconvenience.
It is a kind of that the purpose of this utility model is to provide, and volume is little, adaptability is strong, assembling, the high potential assembly that debugging is simple, esy to use, safe and reliable, the life-span is long.
The realization of this programme, be with power transformer, rectifier, filter, high-pressure sampling circuit, high pressure are every high device, energy-storage travelling wave tube, back are along parts such as sharpening and antihunt circuit, high pressure filament transformers, pass through particular design, processing and layout, be assembled in one through vacuum drying treatment have the insulation leading-out end the miniaturization leakproof fuel cell in.
Advantage of the present utility model: volume significantly reduces, and anti-low pressure, moisture resistance can improve, and it not only makes the ground installation miniaturization, can be widely used in simultaneously in the radar transmitter such as airborne, carrier-borne.Safe and reliable, assembling and setting is simple, easy to use, simplify and shortened interconnector, reduce distributed constant influence, improved technical performance.
Below in conjunction with accompanying drawing the utility model is done further narration:
Fig. 1 is the calcspar of each part of the utility model
Fig. 2 A is the topology layout vertical view of the utility model embodiment 1
Fig. 3 A is the profile front view of the utility model embodiment 1
Fig. 4 A is the electrical schematic diagram of the utility model embodiment 1
Fig. 2 B is the topology layout vertical view of the utility model embodiment 2
Fig. 3 B is the profile front view of the utility model embodiment 2
Fig. 4 B is the electrical schematic diagram of the utility model embodiment 2
The utility model is made up of along parts such as sharpening and antihunt circuit 7, high pressure filament transformers 8 power transformer 1, rectifier 2, filter 3, high-pressure sampling circuit 4, high-voltage isolator spare 5, energy-storage travelling wave tube 6, back.And by to the particular design of each part, processing and layout are assembled in the small-sized sealing fuel tank that the insulator leading-out end arranged.To the epoxy sealing of high pressure components and parts such as the massive power transformer 1 of body, filter 3, energy-storage travelling wave tube 6, high pressure filament transformer 8 or irritate oily shell and remove, only the miniaturization fuse that reinforced insulation and optimal design are formed is packed in the assembly; To rectifier 2, high-voltage isolator spare 5, back along sharpening and antihunt circuit 7, high-pressure sampling circuit 4, carry out planform and change, rational deployment makes it have minimum bulk.Use paper film complex media, strengthen the insulation between each part, its insulation distance is greatly reduced, make the bigger modulator rack of original volume, be reduced into a little fuel tank.
Embodiment 1 only is the different of power transformer 1 and rectifier 2 with the difference of embodiment 2.Embodiment 1 is three-phase alternating current pressure transformer 1 and full wave bridge rectifier 2, and embodiment 2 is single phase alternating current (A.C.) transformer 1 and voltage-doubler rectifier 2.
Claims (4)
1, a kind of by power transformer 1, rectifier 2, filter 3, high-pressure sampling circuit 4, high-voltage isolator spare 5, energy-storage travelling wave tube 6, the back is along sharpening and antihunt circuit 7, high pressure filament transformer 8 components and parts such as grade are formed the high voltage pulse modulator assembly, it is characterized in that power transformer 1, rectifier 2, filter 3, high-pressure sampling circuit 4, high-voltage isolator spare 5, energy-storage travelling wave tube 6, the back is along sharpening and antihunt circuit 7, high pressure filament transformer 8 components and parts such as grade pass through particular design, processing and layout, being assembled in one has in the little case of the insulation leading-out end hermetically sealed metal of miniaturization oil immersion.
2, according to the described assembly of claim 1, it is characterized in that the epoxy sealing of high pressure components and parts such as the massive power transformer 1 of body, filter 3, energy-storage travelling wave tube 6, high pressure filament transformer 8 or irritate oily shell and remove, only the fuse of handling optimal design through insulation is packed in the assembly.
3, assembly according to claim 1 is characterized in that filter 3, adopts twin-stage electric capacity, and preceding level capacity is little, back level capacity greatly and low-pressure end and casing join.
4, assembly according to claim 1 and 2, it is characterized in that energy-storage travelling wave tube 6 adopt many symmetrical guide card fuses earlier behind the string also.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97237625 CN2309669Y (en) | 1997-08-29 | 1997-08-29 | Small sealed oil-immersed high-voltage pulse modulator assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97237625 CN2309669Y (en) | 1997-08-29 | 1997-08-29 | Small sealed oil-immersed high-voltage pulse modulator assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2309669Y true CN2309669Y (en) | 1999-03-03 |
Family
ID=33948227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97237625 Expired - Fee Related CN2309669Y (en) | 1997-08-29 | 1997-08-29 | Small sealed oil-immersed high-voltage pulse modulator assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2309669Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102065624A (en) * | 2011-01-07 | 2011-05-18 | 南宁一举医疗电子有限公司 | High-frequency and high-voltage oil tank with single bed and single tube |
| CN104735896A (en) * | 2015-03-30 | 2015-06-24 | 同方威视技术股份有限公司 | Power source insulating equipment and electronic curtain accelerator |
-
1997
- 1997-08-29 CN CN 97237625 patent/CN2309669Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102065624A (en) * | 2011-01-07 | 2011-05-18 | 南宁一举医疗电子有限公司 | High-frequency and high-voltage oil tank with single bed and single tube |
| CN102065624B (en) * | 2011-01-07 | 2013-03-20 | 南宁一举医疗电子有限公司 | High-frequency and high-voltage oil tank with single bed and single tube |
| CN104735896A (en) * | 2015-03-30 | 2015-06-24 | 同方威视技术股份有限公司 | Power source insulating equipment and electronic curtain accelerator |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Sarjeant | Capacitors | |
| CN202384167U (en) | Single-phase GIS (geographic information system) suspension structure electronic current-voltage combined transformer | |
| CN112421966B (en) | Solid-state transformer | |
| CN202307504U (en) | Electronic current and voltage combined transformer with high anti-jamming capability | |
| CN108680777A (en) | A kind of surge voltage generating means | |
| CN102171902B (en) | Gas-insulated switchgear | |
| Sarjeant | Capacitor fundamentals | |
| CN102005289B (en) | Resistor-capacitor voltage division principle-based voltage transformer | |
| CN201853571U (en) | Voltage transformer based on capacitance-resistance voltage division principle | |
| CN2309669Y (en) | Small sealed oil-immersed high-voltage pulse modulator assembly | |
| CN100543475C (en) | Voltage check device | |
| CN206758271U (en) | A kind of three terminal patch capacitors of server Switching Power Supply | |
| CN1375700A (en) | Voltage sensor | |
| CN216250426U (en) | Ultrahigh-voltage energy-taking capacitor device | |
| CN2372773Y (en) | Self-healing foil high voltage capacitor | |
| CN202384166U (en) | Three-phase common-box GIS electronic-type voltage-current combined mutual inductor | |
| CN207965120U (en) | A kind of capacitance type potential transformer ferromagnetic resonance experimental rig | |
| CN206271539U (en) | A kind of high reliability 10KV ZCTs | |
| CN206312762U (en) | The anti-riot thin film capacitor of high withstand voltage | |
| CN111141943A (en) | Broadband voltage transformer suitable for power electronic equipment | |
| CN220041611U (en) | Direct current supporting capacitor | |
| CN208507466U (en) | High pressure resistant impact high humility finished product cover board | |
| CN201994182U (en) | Element structure for capacitor | |
| CN218733880U (en) | Inverter filter | |
| CN211669314U (en) | Sense-adjusting laminated resonance booster |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |