AU633796B1 - - Google Patents
Info
- Publication number
- AU633796B1 AU633796B1 AU1476492A AU1476492A AU633796B1 AU 633796 B1 AU633796 B1 AU 633796B1 AU 1476492 A AU1476492 A AU 1476492A AU 1476492 A AU1476492 A AU 1476492A AU 633796 B1 AU633796 B1 AU 633796B1
- Authority
- AU
- Australia
- 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
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H9/00—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection
- H02H9/04—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection responsive to excess voltage
- H02H9/042—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection responsive to excess voltage comprising means to limit the absorbed power or indicate damaged over-voltage protection device
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- 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
- H01C7/126—Means for protecting against excessive pressure or for disconnecting in case of failure
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AU14764/92A AU633796B3 (en) | 1992-04-08 | Lightning protection for power line equipment | |
| AU38803/93A AU664088B2 (en) | 1992-04-08 | 1993-04-08 | Improvements in surge diverters |
| PCT/AU1993/000163 WO1993021678A1 (en) | 1992-04-08 | 1993-04-08 | Improvements in surge diverters |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AU14764/92A AU633796B3 (en) | 1992-04-08 | Lightning protection for power line equipment |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU23573/92A Division AU2357392A (en) | 1992-04-08 | 1992-09-15 | Improvements in surge diverters |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| AU633796B3 AU633796B3 (en) | 1993-02-04 |
| AU633796B1 true AU633796B1 (US20100012521A1-20100121-C00001.png) | 1993-02-04 |
Family
ID=
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4072998A (en) * | 1975-03-18 | 1978-02-07 | Asea Aktiebolag | Over-voltage protection device |
| US4363069A (en) * | 1980-03-28 | 1982-12-07 | Siemens Aktiengesellschaft | Overvoltage arrester with arrester elements in a frame comprising columns |
| AU4919690A (en) * | 1989-02-07 | 1990-08-16 | Bowthorpe Industries Limited | Electrical surge arrester/diverter |
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4072998A (en) * | 1975-03-18 | 1978-02-07 | Asea Aktiebolag | Over-voltage protection device |
| US4363069A (en) * | 1980-03-28 | 1982-12-07 | Siemens Aktiengesellschaft | Overvoltage arrester with arrester elements in a frame comprising columns |
| AU4919690A (en) * | 1989-02-07 | 1990-08-16 | Bowthorpe Industries Limited | Electrical surge arrester/diverter |
