CN100401610C - 一种防爆型电源浪涌保护器 - Google Patents
一种防爆型电源浪涌保护器 Download PDFInfo
- Publication number
- CN100401610C CN100401610C CNB2004100336127A CN200410033612A CN100401610C CN 100401610 C CN100401610 C CN 100401610C CN B2004100336127 A CNB2004100336127 A CN B2004100336127A CN 200410033612 A CN200410033612 A CN 200410033612A CN 100401610 C CN100401610 C CN 100401610C
- Authority
- CN
- China
- Prior art keywords
- protective circuit
- power source
- explosion
- surge protector
- type power
- 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 - Lifetime
Links
- 230000001012 protector Effects 0.000 title claims abstract description 24
- 238000004880 explosion Methods 0.000 title abstract description 5
- 230000001681 protective effect Effects 0.000 claims abstract description 53
- 239000000945 filler Substances 0.000 claims abstract description 8
- 238000005538 encapsulation Methods 0.000 claims description 10
- 239000006004 Quartz sand Substances 0.000 claims description 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 6
- 239000010425 asbestos Substances 0.000 claims description 6
- 239000003822 epoxy resin Substances 0.000 claims description 6
- 238000009413 insulation Methods 0.000 claims description 6
- 229920000647 polyepoxide Polymers 0.000 claims description 6
- 229910052895 riebeckite Inorganic materials 0.000 claims description 6
- 230000011218 segmentation Effects 0.000 claims description 6
- 239000002360 explosive Substances 0.000 abstract description 8
- 238000004806 packaging method and process Methods 0.000 abstract description 3
- 230000009970 fire resistant effect Effects 0.000 abstract 2
- 238000009517 secondary packaging Methods 0.000 abstract 1
- 239000000779 smoke Substances 0.000 abstract 1
- APTZNLHMIGJTEW-UHFFFAOYSA-N pyraflufen-ethyl Chemical compound C1=C(Cl)C(OCC(=O)OCC)=CC(C=2C(=C(OC(F)F)N(C)N=2)Cl)=C1F APTZNLHMIGJTEW-UHFFFAOYSA-N 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 238000010892 electric spark Methods 0.000 description 5
- 239000007789 gas Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 239000004593 Epoxy Substances 0.000 description 1
- 239000003034 coal gas Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000009429 distress Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000001149 thermolysis Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Landscapes
- Emergency Protection Circuit Devices (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2004100336127A CN100401610C (zh) | 2004-04-12 | 2004-04-12 | 一种防爆型电源浪涌保护器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2004100336127A CN100401610C (zh) | 2004-04-12 | 2004-04-12 | 一种防爆型电源浪涌保护器 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1684331A CN1684331A (zh) | 2005-10-19 |
CN100401610C true CN100401610C (zh) | 2008-07-09 |
Family
ID=35263514
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2004100336127A Expired - Lifetime CN100401610C (zh) | 2004-04-12 | 2004-04-12 | 一种防爆型电源浪涌保护器 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN100401610C (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE112012007049B4 (de) | 2012-10-26 | 2022-11-03 | Dongguan Littelfuse Electronics Co., Ltd. | Überspannungsschutzvorrichtung |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7561400B2 (en) * | 2006-12-05 | 2009-07-14 | Illinois Tool Works Inc. | Base station protector assembly for surge protection |
CN102387679A (zh) * | 2010-09-06 | 2012-03-21 | 联想(北京)有限公司 | 一种便携电子设备的防爆处理方法及便携电子设备 |
CN102354592B (zh) * | 2011-06-27 | 2013-02-27 | 广东风华高新科技股份有限公司 | 一种卧型防爆压敏电阻器 |
CN103915833A (zh) * | 2014-03-11 | 2014-07-09 | 王统 | 安全防雷器 |
US10148079B2 (en) | 2015-04-07 | 2018-12-04 | Dongguan Littelfuse Electronics Co., Ltd. | Surge protection device |
CN105429118B (zh) * | 2015-12-21 | 2019-01-18 | 上海欣丰电子有限公司 | 一种防火防爆型三相电源防雷器 |
CN108233350A (zh) * | 2017-12-28 | 2018-06-29 | 广东立信防雷科技有限公司 | 一种防火型电涌保护器及其填充方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2111552U (zh) * | 1992-01-16 | 1992-07-29 | 重庆广视电子技术开发公司 | 家用电源避雷器 |
US5262754A (en) * | 1992-09-23 | 1993-11-16 | Electromer Corporation | Overvoltage protection element |
US5519564A (en) * | 1994-07-08 | 1996-05-21 | Lightning Eliminators | Parallel MOV surge arrester |
CN2682714Y (zh) * | 2004-03-25 | 2005-03-02 | 四川中光高技术研究所有限责任公司 | 一种防爆型电源浪涌保护器 |
-
2004
- 2004-04-12 CN CNB2004100336127A patent/CN100401610C/zh not_active Expired - Lifetime
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2111552U (zh) * | 1992-01-16 | 1992-07-29 | 重庆广视电子技术开发公司 | 家用电源避雷器 |
US5262754A (en) * | 1992-09-23 | 1993-11-16 | Electromer Corporation | Overvoltage protection element |
US5519564A (en) * | 1994-07-08 | 1996-05-21 | Lightning Eliminators | Parallel MOV surge arrester |
CN2682714Y (zh) * | 2004-03-25 | 2005-03-02 | 四川中光高技术研究所有限责任公司 | 一种防爆型电源浪涌保护器 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE112012007049B4 (de) | 2012-10-26 | 2022-11-03 | Dongguan Littelfuse Electronics Co., Ltd. | Überspannungsschutzvorrichtung |
Also Published As
Publication number | Publication date |
---|---|
CN1684331A (zh) | 2005-10-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: SICHUAN ZHONGGUANG LIGHTNING PROTECTION TECHNOLOGY Free format text: FORMER OWNER: ZHONGGUANG HIGH TECH INST., CO., LTD., SICHUAN Effective date: 20110110 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 610021 7/F, NO. 2, TIANXIANQIAO SOUTH ROAD, CHENGDU CITY, SICHUAN PROVINCE TO: 611731 NO. 19, TIANYU ROAD, WESTERN PARK, HIGH-TECH. ZONE, CHENGDU CITY, SICHUAN PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20110110 Address after: Tianyu Chengdu road 611731, Sichuan province high tech Zone West Park No. 19 Patentee after: SICHUAN ZHONGGUANG LIGHTNING PROTECTION TECHNOLOGIES Co.,Ltd. Address before: 7, 610021 floor, No. 2 South Bridge Road, Chengdu, Sichuan Patentee before: SICHUAN ZHONGGUANG HI-TECH INSTITUTE Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20230228 Address after: Room 1905, 19/F, Unit 1, Building 1, No. 100, Niuwangmiao Section, East Street, Jinjiang District, Chengdu, Sichuan 610021 (self numbered with Room B19) Patentee after: Sichuan Zhongguang Information Protection Engineering Co.,Ltd. Address before: 611731 No. 19 Tianyu Road, West Zone, hi tech Zone, Sichuan, Chengdu Patentee before: SICHUAN ZHONGGUANG LIGHTNING PROTECTION TECHNOLOGIES Co.,Ltd. |
|
CX01 | Expiry of patent term |
Granted publication date: 20080709 |
|
CX01 | Expiry of patent term |