EP0810613A3 - Surge arrester - Google Patents

Surge arrester Download PDF

Info

Publication number
EP0810613A3
EP0810613A3 EP97810222A EP97810222A EP0810613A3 EP 0810613 A3 EP0810613 A3 EP 0810613A3 EP 97810222 A EP97810222 A EP 97810222A EP 97810222 A EP97810222 A EP 97810222A EP 0810613 A3 EP0810613 A3 EP 0810613A3
Authority
EP
European Patent Office
Prior art keywords
axis
slot
surge arrester
connection fittings
extends
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.)
Granted
Application number
EP97810222A
Other languages
German (de)
French (fr)
Other versions
EP0810613A2 (en
EP0810613B1 (en
Inventor
Walter Schmidt
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ABB Schweiz AG
Original Assignee
ABB Asea Brown Boveri Ltd
Asea Brown Boveri AB
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by ABB Asea Brown Boveri Ltd, Asea Brown Boveri AB filed Critical ABB Asea Brown Boveri Ltd
Priority to SI9730723T priority Critical patent/SI0810613T1/en
Publication of EP0810613A2 publication Critical patent/EP0810613A2/en
Publication of EP0810613A3 publication Critical patent/EP0810613A3/en
Application granted granted Critical
Publication of EP0810613B1 publication Critical patent/EP0810613B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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

Abstract

Der Überspannungsableiter enthält zwei längs einer Achse (z) voneinander beabstandete Anschlussarmaturen (1, 2), zwischen denen mindestens ein zylinderförmiges Varistorelement (8) angeordnet ist. Die Anschlussarmaturen (1, 2) und das mindestens eine Varistorelement (8) sind miteinander unter Bildung von Kontaktkraft zu einem mechanisch stabilen Aktivteil des Überspannungsableiters verspannt. Das Aktivteil ist von einem Gussgehäuse aus Isoliermaterial umhüllt.The surge arrester contains two along one axis (z) spaced apart connection fittings (1, 2), between which have at least one cylindrical varistor element (8) is arranged. The connection fittings (1, 2) and that at least one varistor element (8) are under each other Formation of contact force to a mechanically stable Active part of the surge arrester clamped. The active part is encased in a cast housing made of insulating material.

In jede der beiden Anschlussarmaturen (1, 2) ist jeweils eine Materialausnehmung eingeformt mit einem im wesentlichen quer zur Achse (z) verlaufenden schlitzförmig ausgebildeten Abschnitt (15, 16), welcher sich von der Aussenfläche der Armatur (1, 2) bis über die Achse (z) erstreckt. Eine die Kontaktkraft aufnehmende Schlaufe (5) ist im Bereich der Schlaufenenden über die Achse (z) hinaus in die schlitzförmigen Abschnitte (15, 16) eingeführt und liegt mit jedem der beiden Schlaufenenden jeweils auf einer den schlitzförmigen Abschnitt (15, 16) begrenzenden Fläche (17, 18) auf.

Figure 00000001
A material recess is formed in each of the two connection fittings (1, 2) with a slot-shaped section (15, 16) which runs essentially transversely to the axis (z) and which extends from the outer surface of the fitting (1, 2) to beyond Axis (z) extends. A loop (5) receiving the contact force is inserted in the area of the loop ends beyond the axis (z) into the slot-shaped sections (15, 16) and lies with each of the two loop ends on a surface delimiting the slot-shaped section (15, 16) (17, 18).
Figure 00000001
EP97810222A 1996-06-01 1997-04-14 Surge arrester Expired - Lifetime EP0810613B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SI9730723T SI0810613T1 (en) 1996-06-01 1997-04-14 Surge arrester

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19622140 1996-06-01
DE19622140A DE19622140A1 (en) 1996-06-01 1996-06-01 Surge arresters

Publications (3)

Publication Number Publication Date
EP0810613A2 EP0810613A2 (en) 1997-12-03
EP0810613A3 true EP0810613A3 (en) 1998-07-22
EP0810613B1 EP0810613B1 (en) 2005-10-26

Family

ID=7795952

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97810222A Expired - Lifetime EP0810613B1 (en) 1996-06-01 1997-04-14 Surge arrester

Country Status (17)

Country Link
US (1) US5942968A (en)
EP (1) EP0810613B1 (en)
JP (1) JP3951255B2 (en)
KR (1) KR100453028B1 (en)
CN (1) CN1100327C (en)
AU (1) AU713453B2 (en)
BR (1) BR9703423A (en)
CA (1) CA2202967C (en)
CZ (1) CZ293795B6 (en)
DE (2) DE19622140A1 (en)
ES (1) ES2252772T3 (en)
HR (1) HRP970302B1 (en)
HU (1) HU221226B1 (en)
PL (1) PL183048B1 (en)
RU (1) RU2172535C2 (en)
SI (1) SI0810613T1 (en)
ZA (1) ZA973633B (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19813135A1 (en) * 1998-03-25 1999-09-30 Asea Brown Boveri Surge arresters
DE19942633A1 (en) * 1999-09-07 2001-03-08 Abb Hochspannungstechnik Ag Surge arresters
KR20010069475A (en) * 2001-03-27 2001-07-25 서형권 Surge arrester
CN100446363C (en) * 2002-07-19 2008-12-24 埃普科斯股份有限公司 Protective element for arresting overvoltages and the use thereof
DE50311891D1 (en) * 2003-02-12 2009-10-22 Abb Technology Ag Active part for a surge arrester
EP1603141B1 (en) 2004-06-04 2016-08-24 ABB Schweiz AG Surge arrester with insulation by gas
EP1603140A1 (en) * 2004-06-04 2005-12-07 ABB Technology AG Active component for an encapsulated surge arrester
EP1936639B1 (en) * 2006-12-22 2009-07-15 ABB Technology Ltd Surge arrester
KR100858966B1 (en) * 2007-09-21 2008-09-17 삼현씨앤에스 주식회사 Varistor device
DE102011009124A1 (en) 2011-01-21 2012-07-26 Tridelta Überspannungsableiter Gmbh Surge arrester with cage design
RU2474901C1 (en) * 2011-09-06 2013-02-10 Закрытое акционерное общество "Завод энергозащитных устройств" Method to manufacture oxide-zinc varistors
EP2600358B1 (en) * 2011-12-02 2014-04-30 ABB Technology AG Surge absorber
EP2953141B1 (en) * 2014-06-04 2016-09-28 ABB Schweiz AG Surge arrester module and surge arrester
EP3144942B1 (en) * 2015-09-18 2018-02-21 Siemens Aktiengesellschaft Surge arrester
JP6350611B2 (en) 2016-08-10 2018-07-04 株式会社明電舎 Lightning arrestor
JP2022052786A (en) * 2020-09-24 2022-04-05 株式会社明電舎 Arrester
CN113299445A (en) * 2021-05-28 2021-08-24 固力发电气有限公司 High-voltage composite post insulator

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0614198A2 (en) * 1993-03-04 1994-09-07 ABB Management AG Surge arrester
EP0683496A1 (en) * 1994-05-13 1995-11-22 Asea Brown Boveri Ab Surge arrester

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3447118A (en) * 1966-08-16 1969-05-27 Westinghouse Electric Corp Stacking module for flat packaged electrical devices
US3936785A (en) * 1974-04-01 1976-02-03 Cook Electric Company Gas tube arrester subassembly
US3987343A (en) * 1974-05-22 1976-10-19 Joslyn Mfg. And Supply Co. Surge protector
EP0000614B1 (en) * 1977-06-17 1981-11-25 Chisso Corporation Production of dichlorosilane derivatives
US5138517A (en) * 1984-12-14 1992-08-11 Hubbell Incorporated Polymer housed electrical assemblies using modular construction
GB8527548D0 (en) * 1985-11-08 1985-12-11 Raychem Gmbh Electrical equipment
FR2646957B1 (en) * 1989-05-12 1994-02-04 Sediver Ste Europ Isolateurs Ver WATERPROOF ENCLOSURE BASED ON FILAMENTARY WINDING, AND COMPOSITE SURGE PROTECTION USING THE SAME
SE504075C2 (en) * 1994-08-29 1996-11-04 Asea Brown Boveri Surge

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0614198A2 (en) * 1993-03-04 1994-09-07 ABB Management AG Surge arrester
EP0683496A1 (en) * 1994-05-13 1995-11-22 Asea Brown Boveri Ab Surge arrester

Also Published As

Publication number Publication date
CA2202967C (en) 2005-03-29
PL183048B1 (en) 2002-05-31
HUP9700976A3 (en) 2000-03-28
EP0810613A2 (en) 1997-12-03
HU9700976D0 (en) 1997-07-28
JP3951255B2 (en) 2007-08-01
CZ166497A3 (en) 1998-12-16
US5942968A (en) 1999-08-24
JPH1070013A (en) 1998-03-10
CA2202967A1 (en) 1997-12-01
ES2252772T3 (en) 2006-05-16
ZA973633B (en) 1997-11-25
CN1100327C (en) 2003-01-29
HU221226B1 (en) 2002-08-28
SI0810613T1 (en) 2006-04-30
AU2466397A (en) 1997-12-11
BR9703423A (en) 1998-09-08
RU2172535C2 (en) 2001-08-20
CN1170939A (en) 1998-01-21
HRP970302A2 (en) 1998-02-28
HUP9700976A2 (en) 1998-04-28
CZ293795B6 (en) 2004-08-18
HRP970302B1 (en) 2004-10-31
AU713453B2 (en) 1999-12-02
DE59712450D1 (en) 2005-12-01
EP0810613B1 (en) 2005-10-26
PL320246A1 (en) 1997-12-08
KR100453028B1 (en) 2004-12-17
KR980005073A (en) 1998-03-30
DE19622140A1 (en) 1997-12-04

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