DK3413320T3 - Overspændingsbeskyttelsesanordning indbefattende flere varistorskiver - Google Patents
Overspændingsbeskyttelsesanordning indbefattende flere varistorskiver Download PDFInfo
- Publication number
- DK3413320T3 DK3413320T3 DK18190872.4T DK18190872T DK3413320T3 DK 3413320 T3 DK3413320 T3 DK 3413320T3 DK 18190872 T DK18190872 T DK 18190872T DK 3413320 T3 DK3413320 T3 DK 3413320T3
- Authority
- DK
- Denmark
- Prior art keywords
- device including
- protection device
- overvoltage protection
- including several
- varistor discs
- Prior art date
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
- H01C7/12—Overvoltage protection resistors
- H01C7/126—Means for protecting against excessive pressure or for disconnecting in case of failure
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01C—RESISTORS
- H01C1/00—Details
- H01C1/14—Terminals or tapping points or electrodes specially adapted for resistors; Arrangements of terminals or tapping points or electrodes on resistors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01C—RESISTORS
- H01C17/00—Apparatus or processes specially adapted for manufacturing resistors
-
- 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
- H01C7/001—Mass resistors
-
- 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
-
- 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)
- Manufacturing & Machinery (AREA)
- Thermistors And Varistors (AREA)
- Emergency Protection Circuit Devices (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US15/795,986 US10707678B2 (en) | 2016-12-23 | 2017-10-27 | Overvoltage protection device including multiple varistor wafers |
Publications (1)
Publication Number | Publication Date |
---|---|
DK3413320T3 true DK3413320T3 (da) | 2020-11-09 |
Family
ID=63405135
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK18190872.4T DK3413320T3 (da) | 2017-10-27 | 2018-08-25 | Overspændingsbeskyttelsesanordning indbefattende flere varistorskiver |
Country Status (11)
Country | Link |
---|---|
EP (2) | EP3716296A3 (zh) |
CN (2) | CN109727739B (zh) |
CY (1) | CY1123713T1 (zh) |
DK (1) | DK3413320T3 (zh) |
ES (1) | ES2827702T3 (zh) |
HR (1) | HRP20201798T1 (zh) |
HU (1) | HUE051788T2 (zh) |
PL (1) | PL3413320T3 (zh) |
PT (1) | PT3413320T (zh) |
RS (1) | RS61022B1 (zh) |
SI (1) | SI3413320T1 (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN117081023B (zh) * | 2023-08-21 | 2024-02-06 | 济南雷盾电子技术有限公司 | 一种免维护充电桩电源防雷器 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3863111A (en) * | 1973-06-29 | 1975-01-28 | Gen Electric | Polycrystalline varistor surge protective device for high frequency applications |
US5130884A (en) * | 1986-10-28 | 1992-07-14 | Allina Edward F | Parallel electrical surge-protective varistors |
US4937551A (en) * | 1989-02-02 | 1990-06-26 | Therm-O-Disc, Incorporated | PTC thermal protector device |
US5608596A (en) * | 1990-10-16 | 1997-03-04 | Cooper Power Systems, Inc. | Surge arrester with spring clip assembly |
CA2098365A1 (en) * | 1992-06-30 | 1993-12-31 | Robert William Smith | Surge arrester with spring clip assembly |
US7433169B2 (en) * | 2005-12-15 | 2008-10-07 | Raycap Corporation | Overvoltage protection devices including wafer of varistor material |
DE102009004704B4 (de) * | 2008-09-17 | 2015-03-12 | Dehn + Söhne Gmbh + Co. Kg | Überspannungsableiter mit einer Schalteinrichtung zum Auslösen einer Abtrenneinrichtung |
JP5493065B2 (ja) * | 2011-03-24 | 2014-05-14 | 音羽電機工業株式会社 | バリスタ装置およびその製造方法 |
DE102012004678A1 (de) * | 2012-03-12 | 2013-09-12 | Phoenix Contact Gmbh & Co. Kg | Überspannungsschutzgerät |
US8743525B2 (en) * | 2012-06-19 | 2014-06-03 | Raycap Intellectual Property, Ltd | Overvoltage protection devices including wafer of varistor material |
US10447023B2 (en) * | 2015-03-19 | 2019-10-15 | Ripd Ip Development Ltd | Devices for overvoltage, overcurrent and arc flash protection |
-
2018
- 2018-08-25 DK DK18190872.4T patent/DK3413320T3/da active
- 2018-08-25 ES ES18190872T patent/ES2827702T3/es active Active
- 2018-08-25 RS RS20201341A patent/RS61022B1/sr unknown
- 2018-08-25 HU HUE18190872A patent/HUE051788T2/hu unknown
- 2018-08-25 SI SI201830133T patent/SI3413320T1/sl unknown
- 2018-08-25 PL PL18190872T patent/PL3413320T3/pl unknown
- 2018-08-25 EP EP20174839.9A patent/EP3716296A3/en active Pending
- 2018-08-25 PT PT181908724T patent/PT3413320T/pt unknown
- 2018-08-25 EP EP18190872.4A patent/EP3413320B1/en active Active
- 2018-10-26 CN CN201811257996.9A patent/CN109727739B/zh active Active
- 2018-10-26 CN CN202210907190.XA patent/CN115116683A/zh active Pending
-
2020
- 2020-10-29 CY CY20201101020T patent/CY1123713T1/el unknown
- 2020-11-10 HR HRP20201798TT patent/HRP20201798T1/hr unknown
Also Published As
Publication number | Publication date |
---|---|
EP3413320B1 (en) | 2020-08-12 |
EP3413320A2 (en) | 2018-12-12 |
CY1123713T1 (el) | 2022-03-24 |
CN109727739B (zh) | 2022-08-09 |
SI3413320T1 (sl) | 2020-11-30 |
EP3716296A2 (en) | 2020-09-30 |
HUE051788T2 (hu) | 2021-03-29 |
ES2827702T3 (es) | 2021-05-24 |
PL3413320T3 (pl) | 2021-01-25 |
PT3413320T (pt) | 2020-10-26 |
CN109727739A (zh) | 2019-05-07 |
HRP20201798T1 (hr) | 2021-01-08 |
EP3413320A3 (en) | 2019-07-24 |
EP3716296A3 (en) | 2020-10-21 |
RS61022B1 (sr) | 2020-12-31 |
CN115116683A (zh) | 2022-09-27 |
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