CN206060189U - And tandem type Transient Suppression Diode alternating-current lightning arrestor - Google Patents
And tandem type Transient Suppression Diode alternating-current lightning arrestor Download PDFInfo
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- CN206060189U CN206060189U CN201620951797.8U CN201620951797U CN206060189U CN 206060189 U CN206060189 U CN 206060189U CN 201620951797 U CN201620951797 U CN 201620951797U CN 206060189 U CN206060189 U CN 206060189U
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- Prior art keywords
- suppression diode
- alternating
- lightning arrestor
- tandem type
- transient voltage
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Abstract
This utility model provides a kind of and tandem type Transient Suppression Diode alternating-current lightning arrestor, it is characterised in that：The technical scheme for being adopted is：By multiple spark gaps special bilateral transient voltage suppression diode in parallel for one group, multigroup spark gap special bilateral transient voltage suppression diode is cascaded with connecting wire again, two ends add extraction electrode, finally simplified package is carried out with insulant, a kind of and tandem type Transient Suppression Diode alternating-current lightning arrestor is constituted, using the two-way non-linear voltage characteristic of the bilateral transient voltage suppression diode of volume very little, alternating-current electric circuit and equipment are protected in overvoltage or when meeting thunderbolt, by the parallel connection of the special bilateral transient voltage suppression diode of multiple spark gaps, increase through-flow electric current, by the series connection of the special bilateral transient voltage suppression diode of multigroup spark gap, improve running voltage.Solve general alternating-current lightning arrestor volume larger, sintering process is complicated, install and use the problem of inconvenience.With small volume, encapsulation is simple, the advantages of easy to install and use.
Description
Technical field
This utility model is related to a kind of spark gap, and a kind of specifically and tandem type Transient Suppression Diode exchange is lightning-arrest
Device.
Background technology
At present, existing alternating-current lightning arrestor is mostly made up of multi-disc zinc oxide varistor on the market, Zinc Oxide
Piezoresistive wafer is a kind of ceramic product with non-linear voltage characteristic, but volume is larger, and sintering process is complicated, installs and uses
It is inconvenient.
The content of the invention
The purpose of this utility model is to provide a kind of and tandem type Transient Suppression Diode alternating-current lightning arrestor, using volume
The bilateral transient voltage suppression diode of very little constitutes alternating-current lightning arrestor, can reduce the volume of alternating-current lightning arrestor, convenient to install
And use.
This utility model includes the special bilateral transient voltage suppression diode of spark gap, connecting wire, extraction electrode and absolutely
Edge material, the technical scheme for being adopted is：By multiple spark gaps special bilateral transient voltage suppression diode in parallel for one group, then
Multigroup spark gap special bilateral transient voltage suppression diode is cascaded with connecting wire, two ends add extraction electrode,
Finally simplified package is carried out with insulant, that is, constitute a kind of and tandem type Transient Suppression Diode alternating-current lightning arrestor.
The beneficial effects of the utility model are：By the configuration of above-mentioned technical proposal, a kind of and tandem type wink is constituted
State suppresses diode AC spark gap, and the two-way non-linear voltage using the bilateral transient voltage suppression diode of volume very little is special
Property, alternating-current electric circuit and equipment are protected in overvoltage or when meeting thunderbolt, by the special bidirectional transient voltage suppression of multiple spark gaps
The parallel connection of diode processed, increases through-flow electric current, by the series connection of the special bilateral transient voltage suppression diode of multigroup spark gap, carries
High working voltage.Solve general alternating-current lightning arrestor volume larger, sintering process is complicated, install and use the problem of inconvenience.
With small volume, encapsulation is simple, the advantages of easy to install and use.
Description of the drawings
The utility model is described in further detail with reference to the accompanying drawings and examples.
Fig. 1 is structural representation of the present utility model.
Specific embodiment
Shown in Fig. 1：By multiple spark gaps special bilateral transient voltage suppression diode 1 in parallel for one group, then led with connection
Line 2 is cascaded multigroup spark gap special bilateral transient voltage suppression diode 1, and two ends add extraction electrode 3, finally use
Insulant 3 carries out simplified package, that is, constitute a kind of and tandem type Transient Suppression Diode alternating-current lightning arrestor.
Claims (1)
1. a kind of special bidirectional transient voltage of and tandem type Transient Suppression Diode alternating-current lightning arrestor, including spark gap suppresses two poles
Pipe（1）, connecting wire（2）, extraction electrode（3）And insulant（4）, it is characterised in that：By multiple spark gaps special two-way wink
State voltage suppression diode（1）In parallel is one group, then uses connecting wire（2）Multigroup spark gap special bidirectional transient voltage is suppressed
Diode（1）It is cascaded, two ends add extraction electrode（3）, finally use insulant（4）Simplified package is carried out, that is, is constituted
A kind of and tandem type Transient Suppression Diode alternating-current lightning arrestor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620951797.8U CN206060189U (en) | 2016-08-27 | 2016-08-27 | And tandem type Transient Suppression Diode alternating-current lightning arrestor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620951797.8U CN206060189U (en) | 2016-08-27 | 2016-08-27 | And tandem type Transient Suppression Diode alternating-current lightning arrestor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206060189U true CN206060189U (en) | 2017-03-29 |
Family
ID=58383207
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620951797.8U Expired - Fee Related CN206060189U (en) | 2016-08-27 | 2016-08-27 | And tandem type Transient Suppression Diode alternating-current lightning arrestor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206060189U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107240914A (en) * | 2017-06-13 | 2017-10-10 | 武汉大学 | Electronic high-voltage arrester |
-
2016
- 2016-08-27 CN CN201620951797.8U patent/CN206060189U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107240914A (en) * | 2017-06-13 | 2017-10-10 | 武汉大学 | Electronic high-voltage arrester |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170329 Termination date: 20170827 |