FR2435785A1 - ELECTRICAL INSULATING OIL AND DEVICE IMPREGNATED WITH THIS OIL - Google Patents

ELECTRICAL INSULATING OIL AND DEVICE IMPREGNATED WITH THIS OIL

Info

Publication number
FR2435785A1
FR2435785A1 FR7922215A FR7922215A FR2435785A1 FR 2435785 A1 FR2435785 A1 FR 2435785A1 FR 7922215 A FR7922215 A FR 7922215A FR 7922215 A FR7922215 A FR 7922215A FR 2435785 A1 FR2435785 A1 FR 2435785A1
Authority
FR
France
Prior art keywords
oil
electrical insulating
device impregnated
impregnated
insulating oil
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.)
Pending
Application number
FR7922215A
Other languages
French (fr)
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.)
Nissin Electric Co Ltd
Original Assignee
Nissin Electric Co Ltd
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
Priority claimed from JP10911278A external-priority patent/JPS5537703A/en
Priority claimed from JP11026378A external-priority patent/JPS5548911A/en
Application filed by Nissin Electric Co Ltd filed Critical Nissin Electric Co Ltd
Publication of FR2435785A1 publication Critical patent/FR2435785A1/en
Pending 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
    • H01B3/22—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 hydrocarbons
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
    • H01B13/30—Drying; Impregnating
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2203/00—Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
    • C10M2203/06—Well-defined aromatic compounds
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2040/00—Specified use or application for which the lubricating composition is intended
    • C10N2040/14—Electric or magnetic purposes
    • C10N2040/16—Dielectric; Insulating oil or insulators
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2040/00—Specified use or application for which the lubricating composition is intended
    • C10N2040/14—Electric or magnetic purposes
    • C10N2040/17—Electric or magnetic purposes for electric contacts

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Organic Insulating Materials (AREA)
  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
  • Lubricants (AREA)

Abstract

Dispositifs électriques tels que condensateurs, câbles et transformateurs, comportant une matière isolante telle que papier ou pellicule de matière plastique. La matière isolante est imprégnée d'une huile consistant en un composé qui répond à la formule :Electrical devices such as capacitors, cables and transformers, comprising an insulating material such as paper or plastic film. The insulating material is impregnated with an oil consisting of a compound which corresponds to the formula:

FR7922215A 1978-09-07 1979-09-05 ELECTRICAL INSULATING OIL AND DEVICE IMPREGNATED WITH THIS OIL Pending FR2435785A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP10911278A JPS5537703A (en) 1978-09-07 1978-09-07 Electric insulating oil
JP11026378A JPS5548911A (en) 1978-09-07 1978-09-07 Oil contained electric equipment

Publications (1)

Publication Number Publication Date
FR2435785A1 true FR2435785A1 (en) 1980-04-04

Family

ID=26448895

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7922215A Pending FR2435785A1 (en) 1978-09-07 1979-09-05 ELECTRICAL INSULATING OIL AND DEVICE IMPREGNATED WITH THIS OIL

Country Status (3)

Country Link
DE (1) DE2935211A1 (en)
FR (1) FR2435785A1 (en)
GB (1) GB2032950A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2469781A1 (en) * 1979-11-08 1981-05-22 Kureha Chemical Ind Co Ltd ELECTRICAL DEVICES CONSISTING OF IMPREGNATED INSULATING MATERIALS AND ELECTRICAL ELEMENTS

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4347169A (en) * 1980-06-30 1982-08-31 Nippon Petrochemicals Company, Limited Electrical insulating oil and oil-filled electrical appliances
IT1135060B (en) * 1981-01-16 1986-08-20 Pirelli Cavi Spa ELECTRIC CABLE IMPREGNATED WITH INSULATING FLUID
US4420791A (en) * 1981-12-28 1983-12-13 Emhart Industries, Inc. Dielectric fluid
CA1277131C (en) * 1985-04-19 1990-12-04 Atsushi Sato Oil-impregnated capacitor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2469781A1 (en) * 1979-11-08 1981-05-22 Kureha Chemical Ind Co Ltd ELECTRICAL DEVICES CONSISTING OF IMPREGNATED INSULATING MATERIALS AND ELECTRICAL ELEMENTS

Also Published As

Publication number Publication date
DE2935211A1 (en) 1980-03-20
GB2032950A (en) 1980-05-14

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