DE50208251D1 - Surge arrester and method for producing such a surge arrester - Google Patents
Surge arrester and method for producing such a surge arresterInfo
- Publication number
- DE50208251D1 DE50208251D1 DE50208251T DE50208251T DE50208251D1 DE 50208251 D1 DE50208251 D1 DE 50208251D1 DE 50208251 T DE50208251 T DE 50208251T DE 50208251 T DE50208251 T DE 50208251T DE 50208251 D1 DE50208251 D1 DE 50208251D1
- Authority
- DE
- Germany
- Prior art keywords
- surge arrester
- resistance
- electrodes
- producing
- linear electrical
- 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
Classifications
-
- 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
- H01C7/102—Varistor boundary, e.g. surface layers
-
- 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)
- Thermistors And Varistors (AREA)
- Apparatuses And Processes For Manufacturing Resistors (AREA)
Abstract
The device has two fixed mounted current connections (2,3), a non-linear electrical resistance, two electrodes (6,8) at a distance apart along one axis and a resistance body (7) consisting of a matrix with an embedded powder filler with varistor properties. The resistance body is made of a compound material that can be cold shaped and is compressed to form the non-linear electrical, resistance between the electrodes. AN Independent claim is also included for the following: (a) a method of manufacturing an inventive surge voltage arrester.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP02405318 | 2002-04-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE50208251D1 true DE50208251D1 (en) | 2006-11-09 |
Family
ID=37102355
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE50208251T Expired - Lifetime DE50208251D1 (en) | 2002-04-18 | 2002-04-25 | Surge arrester and method for producing such a surge arrester |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP1355327B1 (en) |
AT (1) | ATE341086T1 (en) |
DE (1) | DE50208251D1 (en) |
ES (1) | ES2273988T3 (en) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8743525B2 (en) | 2012-06-19 | 2014-06-03 | Raycap Intellectual Property, Ltd | Overvoltage protection devices including wafer of varistor material |
US9906017B2 (en) | 2014-06-03 | 2018-02-27 | Ripd Research And Ip Development Ltd. | Modular overvoltage protection units |
US10319545B2 (en) | 2016-11-30 | 2019-06-11 | Iskra Za{hacek over (s)}{hacek over (c)}ite d.o.o. | Surge protective device modules and DIN rail device systems including same |
US10447026B2 (en) | 2016-12-23 | 2019-10-15 | Ripd Ip Development Ltd | Devices for active overvoltage protection |
US10707678B2 (en) | 2016-12-23 | 2020-07-07 | Ripd Research And Ip Development Ltd. | Overvoltage protection device including multiple varistor wafers |
US10340110B2 (en) | 2017-05-12 | 2019-07-02 | Raycap IP Development Ltd | Surge protective device modules including integral thermal disconnect mechanisms and methods including same |
US10685767B2 (en) | 2017-09-14 | 2020-06-16 | Raycap IP Development Ltd | Surge protective device modules and systems including same |
US11223200B2 (en) | 2018-07-26 | 2022-01-11 | Ripd Ip Development Ltd | Surge protective devices, circuits, modules and systems including same |
US11862967B2 (en) | 2021-09-13 | 2024-01-02 | Raycap, S.A. | Surge protective device assembly modules |
US11723145B2 (en) | 2021-09-20 | 2023-08-08 | Raycap IP Development Ltd | PCB-mountable surge protective device modules and SPD circuit systems and methods including same |
US11990745B2 (en) | 2022-01-12 | 2024-05-21 | Raycap IP Development Ltd | Methods and systems for remote monitoring of surge protective devices |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5231370A (en) * | 1990-08-29 | 1993-07-27 | Cooper Industries, Inc. | Zinc oxide varistors and/or resistors |
US5955939A (en) * | 1997-01-10 | 1999-09-21 | Taylor; John A. | Alarm station protector capable of being accessed by disabled individuals |
DE19824104B4 (en) * | 1998-04-27 | 2009-12-24 | Abb Research Ltd. | Non-linear resistor with varistor behavior |
-
2002
- 2002-04-25 EP EP02405343A patent/EP1355327B1/en not_active Expired - Lifetime
- 2002-04-25 AT AT02405343T patent/ATE341086T1/en not_active IP Right Cessation
- 2002-04-25 DE DE50208251T patent/DE50208251D1/en not_active Expired - Lifetime
- 2002-04-25 ES ES02405343T patent/ES2273988T3/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP1355327B1 (en) | 2006-09-27 |
ES2273988T3 (en) | 2007-05-16 |
EP1355327A8 (en) | 2003-12-17 |
EP1355327A2 (en) | 2003-10-22 |
ATE341086T1 (en) | 2006-10-15 |
EP1355327A3 (en) | 2005-01-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |