AU596658B2 - Electrical distribution apparatus having fused draw-out surge arrester - Google Patents

Electrical distribution apparatus having fused draw-out surge arrester Download PDF

Info

Publication number
AU596658B2
AU596658B2 AU72504/87A AU7250487A AU596658B2 AU 596658 B2 AU596658 B2 AU 596658B2 AU 72504/87 A AU72504/87 A AU 72504/87A AU 7250487 A AU7250487 A AU 7250487A AU 596658 B2 AU596658 B2 AU 596658B2
Authority
AU
Australia
Prior art keywords
tank
fuse
electrical
arrester
housing
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.)
Ceased
Application number
AU72504/87A
Other languages
English (en)
Other versions
AU7250487A (en
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
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 filed Critical Westinghouse Electric Corp
Publication of AU7250487A publication Critical patent/AU7250487A/en
Application granted granted Critical
Publication of AU596658B2 publication Critical patent/AU596658B2/en
Anticipated expiration legal-status Critical
Ceased 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)
AU72504/87A 1986-05-22 1987-05-05 Electrical distribution apparatus having fused draw-out surge arrester Ceased AU596658B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US86601386A 1986-05-22 1986-05-22
US866013 2001-05-24

Publications (2)

Publication Number Publication Date
AU7250487A AU7250487A (en) 1987-11-26
AU596658B2 true AU596658B2 (en) 1990-05-10

Family

ID=25346745

Family Applications (1)

Application Number Title Priority Date Filing Date
AU72504/87A Ceased AU596658B2 (en) 1986-05-22 1987-05-05 Electrical distribution apparatus having fused draw-out surge arrester

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 (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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

Family Cites Families (2)

* 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

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
KR870011638A (ko) 1987-12-24
EP0246820A3 (de) 1989-11-08
JPS62285630A (ja) 1987-12-11
ZA872943B (en) 1987-10-19
EP0246820A2 (de) 1987-11-25
AU7250487A (en) 1987-11-26

Similar Documents

Publication Publication Date Title
US4743996A (en) Electrical distribution apparatus having fused draw-out surge arrester
US3755715A (en) Line protector having arrester and fail-safe circuit bypassing the arrester
US5583729A (en) Terminal bushing having integral overvoltage and overcurrent protection
US7109877B2 (en) Fault monitoring apparatus and method
US3886411A (en) Line protector having gas tube surge arrestor
US3218517A (en) Combined lightning arrester and fuse cutout
US5650772A (en) Device for indicating a faulty condition of an electrical apparatus, in particular of a surge arrester
US3953818A (en) Externally bussed, encapsulated current limiting fuse for pad mounted transformers
US4679113A (en) Electrical distribution apparatus having draw-out surge arrester
US6211768B1 (en) Non-venting cutout mounted fuse
AU596658B2 (en) Electrical distribution apparatus having fused draw-out surge arrester
US3309477A (en) Protective means for encased electrical apparatus
US2572901A (en) Fuse link
US4275372A (en) Protected electrical inductive apparatus
US3633141A (en) Electrical bushing assembly
US2003298A (en) Electrical protective apparatus
US4318150A (en) Protected electrical inductive apparatus
US3475693A (en) Electrical apparatus having fuse and insulated and sealed electrical connections
US2337872A (en) Protective device
EP0655814A1 (de) Überspannungsableiter mit isolierenden Trägerarm
US2290639A (en) Overvoltage protector
US5130880A (en) Internal arc gap for secondary side surge protection
US4538202A (en) Current transformer secondary voltage limiter
US2788422A (en) Protective device for series capacitors
US3333153A (en) Over-voltage protection techniques