ZA812067B - Surge arrester - Google Patents
Surge arresterInfo
- Publication number
- ZA812067B ZA812067B ZA00812067A ZA812067A ZA812067B ZA 812067 B ZA812067 B ZA 812067B ZA 00812067 A ZA00812067 A ZA 00812067A ZA 812067 A ZA812067 A ZA 812067A ZA 812067 B ZA812067 B ZA 812067B
- Authority
- ZA
- South Africa
- Prior art keywords
- elements
- arrester
- resistors
- shielding
- shielding elements
- Prior art date
Links
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 abstract 4
- 239000011787 zinc oxide Substances 0.000 abstract 2
- 230000001419 dependent effect Effects 0.000 abstract 1
- 238000009434 installation Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01T—SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
- H01T4/00—Overvoltage arresters using spark gaps
- H01T4/16—Overvoltage arresters using spark gaps having a plurality of gaps arranged in series
- H01T4/20—Arrangements for improving potential distribution
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01C—RESISTORS
- H01C7/00—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material
- H01C7/10—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material voltage responsive, i.e. varistors
- H01C7/12—Overvoltage protection resistors
- H01C7/123—Arrangements for improving potential distribution
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Thermistors And Varistors (AREA)
- Emergency Protection Circuit Devices (AREA)
- Saccharide Compounds (AREA)
- Control Of Eletrric Generators (AREA)
- Gas-Insulated Switchgears (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
- Apparatuses And Processes For Manufacturing Resistors (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3012741A DE3012741C2 (de) | 1980-03-28 | 1980-03-28 | Überspannungsableiter mit einer Säule von Ableiterelementen und Abschirmkörpern |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA812067B true ZA812067B (en) | 1982-04-28 |
Family
ID=6099037
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA00812067A ZA812067B (en) | 1980-03-28 | 1981-03-27 | Surge arrester |
Country Status (10)
Country | Link |
---|---|
US (1) | US4369480A (fr) |
EP (1) | EP0037364B1 (fr) |
JP (1) | JPS56152183A (fr) |
AT (1) | ATE8549T1 (fr) |
BR (1) | BR8101869A (fr) |
DD (1) | DD157647A5 (fr) |
DE (1) | DE3012741C2 (fr) |
IN (1) | IN152934B (fr) |
SU (1) | SU1153848A3 (fr) |
ZA (1) | ZA812067B (fr) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3112477C2 (de) * | 1981-03-26 | 1984-02-02 | Siemens AG, 1000 Berlin und 8000 München | Überspannungsableiter mit eine Säule von Ableiterelementen umschließenden Abschirmkörpern |
GB2345203A (en) * | 1998-12-21 | 2000-06-28 | Bowthorpe Ind Ltd | High voltage surge arrester |
WO2020053963A1 (fr) * | 2018-09-11 | 2020-03-19 | 株式会社 東芝 | Parafoudre et son procédé de fabrication |
US11502503B2 (en) * | 2019-05-10 | 2022-11-15 | Christopher Joseph Hodges | Switchgear arrestor system with isolators |
CN112649684B (zh) * | 2020-12-09 | 2023-05-23 | 全球能源互联网研究院有限公司 | 一种金属氧化物限压器中阀片分组、损坏检测方法和系统 |
CN114843055A (zh) * | 2022-05-07 | 2022-08-02 | 南阳金牛电气有限公司 | 超级过电压防护避雷器 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH239487A (de) * | 1944-02-03 | 1945-10-15 | Oerlikon Maschf | Uberspannungsableiter. |
CH304299A (de) * | 1952-09-11 | 1954-12-31 | Bbc Brown Boveri & Cie | Uberspannungsableiter für hohe Betriebsspannungen. |
AT182436B (de) * | 1953-03-18 | 1955-06-25 | Asea Ab | Funkenstreckenstapel mit reduzierter Höhe für Ventilableiter |
CH303429A (de) * | 1953-09-17 | 1954-11-30 | Bbc Brown Boveri & Cie | Uberspannungsableiter in Isoliergehäuse. |
US3019367A (en) * | 1957-01-04 | 1962-01-30 | Ohio Brass Co | Lighting arrester and gap unit therefor |
FR1206291A (fr) * | 1958-07-07 | 1960-02-09 | Acec | Parafoudre pour très haute tension |
CH422965A (de) * | 1965-02-26 | 1966-10-31 | Oerlikon Maschf | Uberspannungsableiter in Isoliergehäuse |
US3484863A (en) * | 1967-11-17 | 1969-12-16 | Mc Graw Edison Co | Lightning arrester |
US3649875A (en) * | 1969-08-01 | 1972-03-14 | Mitsubishi Electric Corp | Lightning arrester |
JPS4948093A (fr) * | 1972-09-09 | 1974-05-09 | ||
US3753045A (en) * | 1972-10-11 | 1973-08-14 | Westinghouse Electric Corp | Shielded metal enclosed lightning arrester |
-
1980
- 1980-03-28 DE DE3012741A patent/DE3012741C2/de not_active Expired
-
1981
- 1981-03-09 EP EP81730024A patent/EP0037364B1/fr not_active Expired
- 1981-03-09 AT AT81730024T patent/ATE8549T1/de not_active IP Right Cessation
- 1981-03-10 IN IN257/CAL/81A patent/IN152934B/en unknown
- 1981-03-25 DD DD81228590A patent/DD157647A5/de unknown
- 1981-03-25 SU SU813262000A patent/SU1153848A3/ru active
- 1981-03-27 ZA ZA00812067A patent/ZA812067B/xx unknown
- 1981-03-27 US US06/248,198 patent/US4369480A/en not_active Expired - Fee Related
- 1981-03-27 BR BR8101869A patent/BR8101869A/pt unknown
- 1981-03-27 JP JP4535881A patent/JPS56152183A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
DE3012741C2 (de) | 1982-08-12 |
ATE8549T1 (de) | 1984-08-15 |
JPS56152183A (en) | 1981-11-25 |
DE3012741A1 (de) | 1981-10-01 |
US4369480A (en) | 1983-01-18 |
IN152934B (fr) | 1984-05-05 |
DD157647A5 (de) | 1982-11-24 |
EP0037364A1 (fr) | 1981-10-07 |
EP0037364B1 (fr) | 1984-07-18 |
BR8101869A (pt) | 1981-09-29 |
SU1153848A3 (ru) | 1985-04-30 |
JPH0126154B2 (fr) | 1989-05-22 |
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