GB1100548A - Improvements in or relating to high voltage electrical equipment, especially electrical circuit-interrupting devices - Google Patents

Improvements in or relating to high voltage electrical equipment, especially electrical circuit-interrupting devices

Info

Publication number
GB1100548A
GB1100548A GB298266A GB298266A GB1100548A GB 1100548 A GB1100548 A GB 1100548A GB 298266 A GB298266 A GB 298266A GB 298266 A GB298266 A GB 298266A GB 1100548 A GB1100548 A GB 1100548A
Authority
GB
United Kingdom
Prior art keywords
high voltage
relating
interrupting devices
electrical equipment
voltage electrical
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.)
Expired
Application number
GB298266A
Inventor
James Stanley Cliff
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.)
General Electric Co PLC
Original Assignee
General Electric Co PLC
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 General Electric Co PLC filed Critical General Electric Co PLC
Priority to GB298266A priority Critical patent/GB1100548A/en
Publication of GB1100548A publication Critical patent/GB1100548A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
    • H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
    • H01B3/20—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances liquids, e.g. oils
    • H01B3/24—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances liquids, e.g. oils containing halogen in the molecules, e.g. halogenated oils
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/02—Details
    • H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
    • H01H33/22—Selection of fluids for arc-extinguishing

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Organic Insulating Materials (AREA)

Abstract

1,100,548. Liquid break switches; insulators. GENERAL ELECTRIC CO. Ltd. 13 Jan., 1967 [21 Jan., 1966], No. 2982/66. Heading H1N. A fluorinated decalin (such as perfluorodecalin) or a fluorinated alkyl decalin (such as perfluoromethyldecalin) is employed as an insulating and arc extinguishing liquid in high voltage electrical equipment, particularly circuit interrupting devices.
GB298266A 1966-01-21 1966-01-21 Improvements in or relating to high voltage electrical equipment, especially electrical circuit-interrupting devices Expired GB1100548A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB298266A GB1100548A (en) 1966-01-21 1966-01-21 Improvements in or relating to high voltage electrical equipment, especially electrical circuit-interrupting devices

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB298266A GB1100548A (en) 1966-01-21 1966-01-21 Improvements in or relating to high voltage electrical equipment, especially electrical circuit-interrupting devices

Publications (1)

Publication Number Publication Date
GB1100548A true GB1100548A (en) 1968-01-24

Family

ID=9749690

Family Applications (1)

Application Number Title Priority Date Filing Date
GB298266A Expired GB1100548A (en) 1966-01-21 1966-01-21 Improvements in or relating to high voltage electrical equipment, especially electrical circuit-interrupting devices

Country Status (1)

Country Link
GB (1) GB1100548A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2471031A1 (en) * 1979-11-30 1981-06-12 Pirelli ELECTRICAL STRUCTURE WITH IMPREGNATED SYNTHETIC PAPER INSULATION

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2471031A1 (en) * 1979-11-30 1981-06-12 Pirelli ELECTRICAL STRUCTURE WITH IMPREGNATED SYNTHETIC PAPER INSULATION

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