CN217983141U - 一种晶闸管动态投切开关 - Google Patents
一种晶闸管动态投切开关 Download PDFInfo
- Publication number
- CN217983141U CN217983141U CN202222350756.1U CN202222350756U CN217983141U CN 217983141 U CN217983141 U CN 217983141U CN 202222350756 U CN202222350756 U CN 202222350756U CN 217983141 U CN217983141 U CN 217983141U
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- China
- Prior art keywords
- switch body
- switch
- mounting
- air
- heat dissipation
- 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.)
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- 239000004065 semiconductor Substances 0.000 claims abstract description 28
- 230000017525 heat dissipation Effects 0.000 claims abstract description 26
- 238000001816 cooling Methods 0.000 claims abstract description 14
- 238000005057 refrigeration Methods 0.000 claims abstract description 14
- 239000000428 dust Substances 0.000 claims abstract description 9
- 238000011161 development Methods 0.000 claims abstract description 7
- 230000018109 developmental process Effects 0.000 claims abstract description 7
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 5
- 239000000843 powder Substances 0.000 claims description 4
- 239000004519 grease Substances 0.000 claims description 3
- 229920001296 polysiloxane Polymers 0.000 claims description 3
- 238000012856 packing Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 3
- 239000002274 desiccant Substances 0.000 description 6
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 3
- 239000012535 impurity Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Images
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
- Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202222350756.1U CN217983141U (zh) | 2022-09-05 | 2022-09-05 | 一种晶闸管动态投切开关 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN202222350756.1U CN217983141U (zh) | 2022-09-05 | 2022-09-05 | 一种晶闸管动态投切开关 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN217983141U true CN217983141U (zh) | 2022-12-06 |
Family
ID=84261570
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN202222350756.1U Active CN217983141U (zh) | 2022-09-05 | 2022-09-05 | 一种晶闸管动态投切开关 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN217983141U (zh) |
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2022
- 2022-09-05 CN CN202222350756.1U patent/CN217983141U/zh active Active
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
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 Dynamic Switching Switch for Thyristors Effective date of registration: 20230627 Granted publication date: 20221206 Pledgee: Harbin Kechuang Financing Guarantee Co.,Ltd. Pledgor: Harbin Yicheng Electric Co.,Ltd. Registration number: Y2023230000055 |
|
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: 20221206 Pledgee: Harbin Kechuang Financing Guarantee Co.,Ltd. Pledgor: Harbin Yicheng Electric Co.,Ltd. Registration number: Y2023230000055 |