DE3752151D1 - Elektrische Isolierölmischung - Google Patents

Elektrische Isolierölmischung

Info

Publication number
DE3752151D1
DE3752151D1 DE3752151T DE3752151T DE3752151D1 DE 3752151 D1 DE3752151 D1 DE 3752151D1 DE 3752151 T DE3752151 T DE 3752151T DE 3752151 T DE3752151 T DE 3752151T DE 3752151 D1 DE3752151 D1 DE 3752151D1
Authority
DE
Germany
Prior art keywords
electrical insulating
insulating oil
oil mixture
mixture
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 - Fee Related
Application number
DE3752151T
Other languages
English (en)
Other versions
DE3752151T2 (de
Inventor
Atsushi Sato
Shigenobu Kawakami
Keiji Endo
Hideyuki Dohi
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.)
Eneos Corp
Original Assignee
Nippon Petrochemicals 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
Application filed by Nippon Petrochemicals Co Ltd filed Critical Nippon Petrochemicals Co Ltd
Application granted granted Critical
Publication of DE3752151D1 publication Critical patent/DE3752151D1/de
Publication of DE3752151T2 publication Critical patent/DE3752151T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G4/00—Fixed capacitors; Processes of their manufacture
    • H01G4/002—Details
    • H01G4/018—Dielectrics
    • H01G4/20—Dielectrics using combinations of dielectrics from more than one of groups H01G4/02 - H01G4/06
    • H01G4/22—Dielectrics using combinations of dielectrics from more than one of groups H01G4/02 - H01G4/06 impregnated
    • H01G4/221—Dielectrics using combinations of dielectrics from more than one of groups H01G4/02 - H01G4/06 impregnated characterised by the composition of the impregnant
    • 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
    • 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
    • H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
    • H01B3/44—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins
    • H01B3/441—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins from alkenes

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Organic Insulating Materials (AREA)
  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
DE3752151T 1986-09-04 1987-09-04 Elektrische Isolierölmischung Expired - Fee Related DE3752151T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61208543A JP2528290B2 (ja) 1986-09-04 1986-09-04 電気絶縁油組成物

Publications (2)

Publication Number Publication Date
DE3752151D1 true DE3752151D1 (de) 1998-01-22
DE3752151T2 DE3752151T2 (de) 1998-07-16

Family

ID=16557926

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3752151T Expired - Fee Related DE3752151T2 (de) 1986-09-04 1987-09-04 Elektrische Isolierölmischung

Country Status (5)

Country Link
US (1) US4750083A (de)
EP (1) EP0262455B1 (de)
JP (1) JP2528290B2 (de)
CA (1) CA1335325C (de)
DE (1) DE3752151T2 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH088010B2 (ja) * 1986-09-04 1996-01-29 日本石油化学株式会社 電気絶縁油組成物
JPH088009B2 (ja) * 1986-09-04 1996-01-29 日本石油化学株式会社 電気絶縁油組成物
US6585917B2 (en) 2001-04-12 2003-07-01 Cooper Industries, Inc. Dielectric fluid

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4980045A (de) * 1972-12-08 1974-08-02
JPS49109856A (de) * 1973-02-21 1974-10-18
JPS5086700A (de) * 1973-12-06 1975-07-12
US4054937A (en) * 1976-04-28 1977-10-18 Westinghouse Electric Corporation Capacitor
US4266264A (en) * 1977-06-24 1981-05-05 Westinghouse Electric Corp. Meta isopropyl biphenyl insulated electrical apparatus
IT1135060B (it) * 1981-01-16 1986-08-20 Pirelli Cavi Spa Cavo elettrico impregnato con fluido isolante
JPH0640442B2 (ja) * 1983-12-30 1994-05-25 日本石油化学株式会社 新規な電気絶縁油

Also Published As

Publication number Publication date
US4750083A (en) 1988-06-07
DE3752151T2 (de) 1998-07-16
JPS6364216A (ja) 1988-03-22
JP2528290B2 (ja) 1996-08-28
EP0262455A2 (de) 1988-04-06
CA1335325C (en) 1995-04-25
EP0262455A3 (de) 1989-07-05
EP0262455B1 (de) 1997-12-10

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee