TNSN94143A1 - Fusible limiteur de courant et porte-fusible a declenchement ameliore - Google Patents
Fusible limiteur de courant et porte-fusible a declenchement amelioreInfo
- Publication number
- TNSN94143A1 TNSN94143A1 TNTNSN94143A TNSN94143A TNSN94143A1 TN SN94143 A1 TNSN94143 A1 TN SN94143A1 TN TNSN94143 A TNTNSN94143 A TN TNSN94143A TN SN94143 A TNSN94143 A TN SN94143A TN SN94143 A1 TNSN94143 A1 TN SN94143A1
- Authority
- TN
- Tunisia
- Prior art keywords
- current
- fuse
- primary
- current path
- spark gap
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H85/00—Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
- H01H85/02—Details
- H01H85/36—Means for applying mechanical tension to fusible member
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H31/00—Air-break switches for high tension without arc-extinguishing or arc-preventing means
- H01H31/02—Details
- H01H31/12—Adaptation for built-in fuse
- H01H31/122—Fuses mounted on, or constituting the movable contact parts of, the switch
- H01H31/127—Drop-out fuses
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H85/00—Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
- H01H85/02—Details
- H01H85/04—Fuses, i.e. expendable parts of the protective device, e.g. cartridges
- H01H85/05—Component parts thereof
- H01H85/055—Fusible members
- H01H85/12—Two or more separate fusible members in parallel
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H85/00—Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
- H01H85/02—Details
- H01H85/38—Means for extinguishing or suppressing arc
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/12—Shape memory
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H85/00—Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
- H01H2085/0004—Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive making use of shape-memory material
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H85/00—Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
- H01H85/02—Details
- H01H85/0241—Structural association of a fuse and another component or apparatus
- H01H2085/0258—Structural association of a fuse or a fuse holder with a bimetallic element
Landscapes
- Fuses (AREA)
Abstract
UN PORTE-FUSIBLE LIMITEUR DE COURANT CARACTERISE PAR L'EXISTENCE DE PLUSIEURS CHEMINS DE COURANT A TRAVERS LE CORPS DE FUSIBLE. UN CHEMIN PRIMAIRE DE COURANT COMPREND UN ELEMENT FUSIBLE POUR COURANT ELEVE. UN CHEMIN SECONDAIRE DE COURANT, EN PARALLELE AVEC LE CHEMIN PRIMAIRE, COMPREND UN CONDUCTEUR DE DECLENCHEMENT QUI SE PROLONGE AU-DELA DU CORPS DE FUSIBLE ET EST FIXE A UN SUPPORT MOBILE. LE DEUXIEME CHEMIN DE COURANT COMPREND EN OUTRE UNE PREMIERE DISTANCE DE DECHARGE ASSURANT LE SECTIONNEMENT DU CONDUCTEUR DE DECLENCHEMENT A LA SURVENUE D'UN COURANT DE DEFAUT ET A SON REACHEMINEMENT HORS DU CHEMIN PRIMAIRE DE COURANT VERS LE CHEMIN SECONDAIRE DE COURANT. UNE DEUXIEME DISTANCE DE DECHARGE FORMEE ENTRE LES CHEMINS PRIMAIRE ET SECONDAIRE DE COURANT GARANTI QUE LE COURANT DE DEFAUT CIRCULE A TRAVERS LA PREMIERE DISTANCE DE DECHARGE PENDANT UN TEMPS SUFFISANT POUR SECTIONNER LE CONDUCTEUR DE DECLENCHEMENT ET DONC DE PRODUIRE LE DECROCHAGE DU PORTE- FUSIBLE
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/174,594 US5463366A (en) | 1992-09-17 | 1993-12-27 | Current limiting fuse and dropout fuseholder |
Publications (1)
Publication Number | Publication Date |
---|---|
TNSN94143A1 true TNSN94143A1 (fr) | 1995-09-21 |
Family
ID=22636745
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TNTNSN94143A TNSN94143A1 (fr) | 1993-12-27 | 1994-12-27 | Fusible limiteur de courant et porte-fusible a declenchement ameliore |
Country Status (13)
Country | Link |
---|---|
US (2) | US5463366A (fr) |
EP (1) | EP0660351B1 (fr) |
JP (1) | JPH07254348A (fr) |
KR (1) | KR100370818B1 (fr) |
CN (1) | CN1038623C (fr) |
AT (1) | ATE180595T1 (fr) |
AU (1) | AU679288B2 (fr) |
BR (1) | BR9405274A (fr) |
CA (1) | CA2139023A1 (fr) |
DE (1) | DE69418688D1 (fr) |
TN (1) | TNSN94143A1 (fr) |
TW (1) | TW305079B (fr) |
ZA (1) | ZA9410195B (fr) |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5986534A (en) * | 1993-07-12 | 1999-11-16 | The University Of Sydney | Dropout fuse having electrical energy absorbing device |
DE19702780C1 (de) * | 1996-02-29 | 1998-02-05 | Driescher Spezialfab Fritz | Hochspannungs-Hochleistungs-Sicherung |
JP3017950B2 (ja) * | 1996-09-09 | 2000-03-13 | 東洋システム株式会社 | 電流・温度複合ヒューズ |
US5854582A (en) * | 1997-08-27 | 1998-12-29 | Hubbell Incorporated | Pivotal latching mechanism with interengageable latch arm and catch in a sectionalizer assembly |
DE19757026A1 (de) * | 1997-12-20 | 1999-07-01 | Leonische Drahtwerke Ag | Elektrische Sicherung |
US6477025B1 (en) * | 1999-10-12 | 2002-11-05 | Innovative Technology, Inc. | Surge protection device with thermal protection, current limiting, and failure indication |
US6392526B1 (en) * | 2000-04-28 | 2002-05-21 | Hubbell Incorporated | Fuse cutout with mechanical assist |
US6462639B1 (en) * | 2000-07-14 | 2002-10-08 | Hubbell Incorporated | Fuse cutout with dome top contact and knurled fuseholder cap |
CA2380146C (fr) * | 2002-03-02 | 2011-01-04 | S&C Electric Company | Fusible haute tension |
AU2003228645A1 (en) * | 2002-04-26 | 2003-11-10 | S And C Electric Company | Fuse cutout with improved dropout performance |
CN1298004C (zh) * | 2004-03-26 | 2007-01-31 | 西安交通大学 | 大容量短路电流开断器 |
US7378933B2 (en) * | 2005-03-24 | 2008-05-27 | Jonathan Paige Rogers | Dual fuse holder |
US7349189B2 (en) * | 2005-05-06 | 2008-03-25 | Finisar Corporation | Electrical surge protection using in-package gas discharge system |
NL1030315C2 (nl) * | 2005-10-31 | 2007-05-03 | Craneo Holding B V | Inrichting voor het voeden van apparatuur met uiteenlopende eisen aan de voeding. |
US20070285867A1 (en) * | 2006-06-13 | 2007-12-13 | Cooper Technologies Company | High resistance current limiting fuse, methods, and systems |
US20080122571A1 (en) * | 2006-11-28 | 2008-05-29 | Emerson Electric Co. | Fulgurite reducing fuse |
KR100715627B1 (ko) * | 2007-02-26 | 2007-05-08 | 대원계전주식회사 | 배전용 고압 부싱형 퓨즈홀더와 이를 이용한 배전 구조 |
KR200452893Y1 (ko) | 2008-12-31 | 2011-03-31 | 엘에스산전 주식회사 | 퓨즈 체킹장치 |
KR101061236B1 (ko) | 2009-12-29 | 2011-09-01 | 한국전력공사 | 컷 아웃 스위치 |
FR2960695B1 (fr) * | 2010-05-25 | 2012-06-29 | Areva T & D Canada Inc | Dispositif coupe-circuit a fil fusible muni d'un porte-fusible et d'un casse-fusible a securite de man?uvre et de fonctionnement ameliorees |
US9115885B2 (en) | 2012-04-12 | 2015-08-25 | Amerlux Inc. | Water tight LED assembly with connector through lens |
KR101452890B1 (ko) * | 2013-12-04 | 2014-10-22 | 현대중공업 주식회사 | 퓨즈 홀더 |
CN103811239B (zh) * | 2014-03-13 | 2016-03-02 | 国家电网公司 | 跌落式熔断器 |
CN105304422B (zh) * | 2015-11-17 | 2018-06-29 | 国家电网公司 | 一种配网线路跌落式开关 |
US20180233895A1 (en) * | 2017-02-16 | 2018-08-16 | Electrical Materials Company | Localized application of high impedance fault isolation in multi-tap electrical power distribution system |
CN114264983B (zh) * | 2021-12-24 | 2023-09-19 | 上海乾行达航天科技有限公司 | 一种高低温环境模拟试验箱 |
DE102022002431A1 (de) | 2022-07-05 | 2024-01-11 | Siba Fuses Gmbh | Verwendung einer HH-Sicherung für ein Drop-Out-Sicherungssystem |
Family Cites Families (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE656796C (de) * | 1936-02-23 | 1938-02-18 | Voigt & Haeffner Akt Ges | Schmelzleiteranordnung fuer Sicherungen, insbesondere fuer Hochspannungssicherungen |
US2260084A (en) * | 1940-04-04 | 1941-10-21 | Matthews W N Corp | Electrical cutout |
US3437971A (en) * | 1967-06-26 | 1969-04-08 | Mc Graw Edison Co | Current limiting fuse |
US3755769A (en) * | 1969-10-31 | 1973-08-28 | Mc Graw Edison Co | Modularized fuse with precise gap |
US3611240A (en) * | 1970-05-04 | 1971-10-05 | Mc Graw Edison Co | Dropout fuse |
US3680019A (en) * | 1970-06-08 | 1972-07-25 | Chase Shawmut Co | High-voltage fuse having a plurality of fuse links wound helically around an insulating mandrel |
US3671909A (en) * | 1971-02-17 | 1972-06-20 | Chase Shawmut Co | High-voltage fuse with one piece fuse links |
US3827010A (en) * | 1972-03-06 | 1974-07-30 | Westinghouse Electric Corp | Composite sectionalized open-type drop-out-type fusible output with series enclosed current limiting fuse |
US3774137A (en) * | 1972-09-22 | 1973-11-20 | Westinghouse Electric Corp | Latch and guide assembly for a dropout electrical fuse |
US3863187A (en) * | 1973-06-04 | 1975-01-28 | Chance Co Ab | Total range fault interrupter |
US3813627A (en) * | 1973-06-11 | 1974-05-28 | Gen Electric | Current limiting fuse having improved low current interrupting capability |
US3825871A (en) * | 1973-11-20 | 1974-07-23 | Westinghouse Electric Corp | Electric fuse with trip device |
US3913050A (en) * | 1974-06-03 | 1975-10-14 | Rte Corp | Fuse assembly for current limiting fuses |
US4114128A (en) * | 1974-10-30 | 1978-09-12 | Westinghouse Electric Corp. | Composite sectionalized protective indicating-type fuse |
US4028655A (en) * | 1975-10-09 | 1977-06-07 | General Electric Company | Electrical current limiting fuse with bound sand filler and improved low current fault clearing |
US4011537A (en) * | 1975-11-19 | 1977-03-08 | S & C Electric Company | Composite dropout fuse device |
US4001749A (en) * | 1975-12-17 | 1977-01-04 | The Chase-Shawmut Company | Electric fuse for elevated circuit voltages |
US4134094A (en) * | 1977-05-05 | 1979-01-09 | Mcgraw-Edison Company | Fuse element |
US4123738A (en) * | 1977-05-16 | 1978-10-31 | Mcgraw-Edison Company | High voltage current limiting fuse |
US4158830A (en) * | 1977-09-27 | 1979-06-19 | S & C Electric Company | Fitting for a circuit-interrupting device |
US4184138A (en) * | 1977-11-25 | 1980-01-15 | A. B. Chance Company | Offset, series connected current limiting fuse and expulsion fuseholder assembly for opengate cutout |
US4414527A (en) * | 1980-03-24 | 1983-11-08 | S&C Electric Company | Contact assembly for a fuse cutout |
US4336521A (en) * | 1981-03-11 | 1982-06-22 | Kozacka Frederick J | Electric fuse |
US4388603A (en) * | 1981-05-15 | 1983-06-14 | Mcgraw-Edison Company | Current limiting fuse |
US4481495A (en) * | 1982-10-29 | 1984-11-06 | S&C Electric Company | Fusible element for a current-limiting fuse having groups of spaced holes or notches therein |
JPS59173249U (ja) * | 1983-05-07 | 1984-11-19 | 日本碍子株式会社 | 避雷器素子を内蔵したオ−プンヒユ−ズカツトアウト |
JPS59173963U (ja) * | 1983-05-10 | 1984-11-20 | 日本碍子株式会社 | 避雷器素子を内蔵したオ−プンヒユ−ズカツトアウト |
US4506249A (en) * | 1983-09-08 | 1985-03-19 | Rte Corporation | Fuse element termination for current-limiting fuse |
US4570146A (en) * | 1984-06-21 | 1986-02-11 | Huber William J | High voltage fuse |
US4625196A (en) * | 1985-06-24 | 1986-11-25 | Rte Corporation | Modular under oil expulsion fuse cartridge assembly |
US5274349A (en) * | 1992-09-17 | 1993-12-28 | Cooper Power Systems, Inc. | Current limiting fuse and dropout fuseholder for interchangeable cutout mounting |
-
1993
- 1993-12-27 US US08/174,594 patent/US5463366A/en not_active Expired - Lifetime
-
1994
- 1994-12-14 EP EP94309367A patent/EP0660351B1/fr not_active Expired - Lifetime
- 1994-12-14 AT AT94309367T patent/ATE180595T1/de not_active IP Right Cessation
- 1994-12-14 DE DE69418688T patent/DE69418688D1/de not_active Expired - Lifetime
- 1994-12-20 TW TW083111948A patent/TW305079B/zh not_active IP Right Cessation
- 1994-12-21 AU AU81627/94A patent/AU679288B2/en not_active Ceased
- 1994-12-21 ZA ZA9410195A patent/ZA9410195B/xx unknown
- 1994-12-23 CA CA002139023A patent/CA2139023A1/fr not_active Abandoned
- 1994-12-27 CN CN94120733A patent/CN1038623C/zh not_active Expired - Fee Related
- 1994-12-27 JP JP6325038A patent/JPH07254348A/ja active Pending
- 1994-12-27 BR BR9405274A patent/BR9405274A/pt not_active IP Right Cessation
- 1994-12-27 KR KR1019940037323A patent/KR100370818B1/ko not_active IP Right Cessation
- 1994-12-27 TN TNTNSN94143A patent/TNSN94143A1/fr unknown
-
1995
- 1995-06-07 US US08/484,653 patent/US5760673A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0660351A3 (fr) | 1996-04-24 |
CN1110001A (zh) | 1995-10-11 |
ZA9410195B (en) | 1995-08-25 |
TW305079B (fr) | 1997-05-11 |
CN1038623C (zh) | 1998-06-03 |
US5463366A (en) | 1995-10-31 |
EP0660351B1 (fr) | 1999-05-26 |
KR950020849A (ko) | 1995-07-26 |
ATE180595T1 (de) | 1999-06-15 |
US5760673A (en) | 1998-06-02 |
DE69418688D1 (de) | 1999-07-01 |
KR100370818B1 (ko) | 2003-03-29 |
CA2139023A1 (fr) | 1995-06-28 |
EP0660351A2 (fr) | 1995-06-28 |
JPH07254348A (ja) | 1995-10-03 |
AU679288B2 (en) | 1997-06-26 |
AU8162794A (en) | 1995-07-06 |
BR9405274A (pt) | 1995-08-01 |
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