CN208938726U - A kind of highly-safe varistor - Google Patents
A kind of highly-safe varistor Download PDFInfo
- Publication number
- CN208938726U CN208938726U CN201821932939.1U CN201821932939U CN208938726U CN 208938726 U CN208938726 U CN 208938726U CN 201821932939 U CN201821932939 U CN 201821932939U CN 208938726 U CN208938726 U CN 208938726U
- Authority
- CN
- China
- Prior art keywords
- varistor
- heat
- protective shell
- layer
- shell
- 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.)
- Active
Links
- 239000002184 metal Substances 0.000 claims abstract description 54
- 229910052751 metal Inorganic materials 0.000 claims abstract description 54
- 230000001681 protective effect Effects 0.000 claims abstract description 41
- 239000003063 flame retardant Substances 0.000 claims abstract description 22
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 claims abstract description 20
- 239000004734 Polyphenylene sulfide Substances 0.000 claims abstract description 18
- 229920000069 polyphenylene sulfide Polymers 0.000 claims abstract description 18
- 239000000919 ceramic Substances 0.000 claims abstract description 13
- 239000003365 glass fiber Substances 0.000 claims abstract description 13
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 12
- 238000001816 cooling Methods 0.000 claims abstract description 12
- 229910052802 copper Inorganic materials 0.000 claims abstract description 12
- 239000010949 copper Substances 0.000 claims abstract description 12
- 239000000945 filler Substances 0.000 claims abstract description 12
- 230000005855 radiation Effects 0.000 claims abstract description 10
- 239000003822 epoxy resin Substances 0.000 claims abstract description 8
- 229920000647 polyepoxide Polymers 0.000 claims abstract description 8
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims description 2
- 239000010931 gold Substances 0.000 claims description 2
- 229910052737 gold Inorganic materials 0.000 claims description 2
- LTYMSROWYAPPGB-UHFFFAOYSA-N diphenyl sulfide Chemical compound C=1C=CC=CC=1SC1=CC=CC=C1 LTYMSROWYAPPGB-UHFFFAOYSA-N 0.000 claims 1
- 230000017525 heat dissipation Effects 0.000 abstract description 11
- 238000000034 method Methods 0.000 description 5
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000004880 explosion Methods 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 239000011787 zinc oxide Substances 0.000 description 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005674 electromagnetic induction Effects 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
Landscapes
- Thermistors And Varistors (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201821932939.1U CN208938726U (en) | 2018-11-22 | 2018-11-22 | A kind of highly-safe varistor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201821932939.1U CN208938726U (en) | 2018-11-22 | 2018-11-22 | A kind of highly-safe varistor |
Publications (1)
Publication Number | Publication Date |
---|---|
CN208938726U true CN208938726U (en) | 2019-06-04 |
Family
ID=66727885
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201821932939.1U Active CN208938726U (en) | 2018-11-22 | 2018-11-22 | A kind of highly-safe varistor |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN208938726U (en) |
-
2018
- 2018-11-22 CN CN201821932939.1U patent/CN208938726U/en active Active
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20201111 Address after: 518101 b502b503, 5th floor, block B, Shenzhen famous industrial products exhibition and purchase center, Xixiang street, Baoan District, Shenzhen City, Guangdong Province Patentee after: Shenzhen Huarui Xingyuan Technology Co.,Ltd. Address before: 311800 Jiefanghu High-tech Park, Diankou Town, Zhuji City, Shaoxing City, Zhejiang Province Patentee before: ZHEJIANG RUIXING NEW ENERGY Co.,Ltd. |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A high safety varistor Effective date of registration: 20210122 Granted publication date: 20190604 Pledgee: Shenzhen SME financing Company limited by guarantee Pledgor: Shenzhen Huarui Xingyuan Technology Co.,Ltd. Registration number: Y2021990000098 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220128 Granted publication date: 20190604 Pledgee: Shenzhen SME financing Company limited by guarantee Pledgor: Shenzhen Huarui Xingyuan Technology Co.,Ltd. Registration number: Y2021990000098 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A high safety varistor Effective date of registration: 20220217 Granted publication date: 20190604 Pledgee: Shenzhen SME financing Company limited by guarantee Pledgor: Shenzhen Huarui Xingyuan Technology Co.,Ltd. Registration number: Y2022440020021 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20190604 Pledgee: Shenzhen SME financing Company limited by guarantee Pledgor: Shenzhen Huarui Xingyuan Technology Co.,Ltd. Registration number: Y2022440020021 |