EP0246820A3 - Elektrische Verteilungseinrichtung mit herausziehbarem Überspannungsableiter mit Sicherung - Google Patents

Elektrische Verteilungseinrichtung mit herausziehbarem Überspannungsableiter mit Sicherung Download PDF

Info

Publication number
EP0246820A3
EP0246820A3 EP87304324A EP87304324A EP0246820A3 EP 0246820 A3 EP0246820 A3 EP 0246820A3 EP 87304324 A EP87304324 A EP 87304324A EP 87304324 A EP87304324 A EP 87304324A EP 0246820 A3 EP0246820 A3 EP 0246820A3
Authority
EP
European Patent Office
Prior art keywords
surge arrester
draw
electrical distribution
tank
distribution apparatus
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.)
Withdrawn
Application number
EP87304324A
Other languages
English (en)
French (fr)
Other versions
EP0246820A2 (de
Inventor
William James Book
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.)
ASEA BROWN BOVERI INC.
Original Assignee
Westinghouse Electric Corp
Asea Brown Boveri Inc USA
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 Westinghouse Electric Corp, Asea Brown Boveri Inc USA filed Critical Westinghouse Electric Corp
Publication of EP0246820A2 publication Critical patent/EP0246820A2/de
Publication of EP0246820A3 publication Critical patent/EP0246820A3/de
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/24—Magnetic cores
    • H01F27/26—Fastening parts of the core together; Fastening or mounting the core on casing or support
    • 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
    • H01H85/44—Structural association with a spark-gap arrester

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Thermistors And Varistors (AREA)
  • Gas-Insulated Switchgears (AREA)
EP87304324A 1986-05-22 1987-05-15 Elektrische Verteilungseinrichtung mit herausziehbarem Überspannungsableiter mit Sicherung Withdrawn EP0246820A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US86601386A 1986-05-22 1986-05-22
US866013 1986-05-22

Publications (2)

Publication Number Publication Date
EP0246820A2 EP0246820A2 (de) 1987-11-25
EP0246820A3 true EP0246820A3 (de) 1989-11-08

Family

ID=25346745

Family Applications (1)

Application Number Title Priority Date Filing Date
EP87304324A Withdrawn EP0246820A3 (de) 1986-05-22 1987-05-15 Elektrische Verteilungseinrichtung mit herausziehbarem Überspannungsableiter mit Sicherung

Country Status (5)

Country Link
EP (1) EP0246820A3 (de)
JP (1) JPS62285630A (de)
KR (1) KR870011638A (de)
AU (1) AU596658B2 (de)
ZA (1) ZA872943B (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2629263A1 (fr) * 1988-03-25 1989-09-29 Transfix Soc Nouv Dispositif de protection pour appareil electrique a moyenne tension
US4930039A (en) * 1989-04-18 1990-05-29 Cooper Industries, Inc. Fail-safe surge arrester

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1988683A (en) * 1933-10-14 1935-01-22 Westinghouse Electric & Mfg Co Combined diffuser gap and fuse for transformer protection
US2918557A (en) * 1958-05-15 1959-12-22 R T & E Corp Circuit breaker
US3313983A (en) * 1965-08-27 1967-04-11 Central Transformer Corp Transformers
US3916260A (en) * 1974-04-08 1975-10-28 Kuhlman Corp Fuse holder assembly
US3953818A (en) * 1975-03-28 1976-04-27 A. B. Chance Company Externally bussed, encapsulated current limiting fuse for pad mounted transformers

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1988683A (en) * 1933-10-14 1935-01-22 Westinghouse Electric & Mfg Co Combined diffuser gap and fuse for transformer protection
US2918557A (en) * 1958-05-15 1959-12-22 R T & E Corp Circuit breaker
US3313983A (en) * 1965-08-27 1967-04-11 Central Transformer Corp Transformers
US3916260A (en) * 1974-04-08 1975-10-28 Kuhlman Corp Fuse holder assembly
US3953818A (en) * 1975-03-28 1976-04-27 A. B. Chance Company Externally bussed, encapsulated current limiting fuse for pad mounted transformers

Also Published As

Publication number Publication date
AU596658B2 (en) 1990-05-10
JPS62285630A (ja) 1987-12-11
AU7250487A (en) 1987-11-26
EP0246820A2 (de) 1987-11-25
ZA872943B (en) 1987-10-19
KR870011638A (ko) 1987-12-24

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Owner name: ASEA BROWN BOVERI INC.

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Withdrawal date: 19920430

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Inventor name: BOOK, WILLIAM JAMES