JPS63116309A - 油入電気機器 - Google Patents

油入電気機器

Info

Publication number
JPS63116309A
JPS63116309A JP61263141A JP26314186A JPS63116309A JP S63116309 A JPS63116309 A JP S63116309A JP 61263141 A JP61263141 A JP 61263141A JP 26314186 A JP26314186 A JP 26314186A JP S63116309 A JPS63116309 A JP S63116309A
Authority
JP
Japan
Prior art keywords
oil
deterioration
insulating oil
electrical equipment
copper
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.)
Granted
Application number
JP61263141A
Other languages
English (en)
Japanese (ja)
Other versions
JPH058525B2 (enExample
Inventor
晃男 宮本
土江　基夫
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP61263141A priority Critical patent/JPS63116309A/ja
Priority to CN87102889.1A priority patent/CN1005174B/zh
Priority to US07/116,545 priority patent/US4770816A/en
Priority to BR8705937A priority patent/BR8705937A/pt
Priority to SE8704313A priority patent/SE467327B/sv
Publication of JPS63116309A publication Critical patent/JPS63116309A/ja
Publication of JPH058525B2 publication Critical patent/JPH058525B2/ja
Granted 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Organic Insulating Materials (AREA)
  • Lubricants (AREA)
JP61263141A 1986-11-05 1986-11-05 油入電気機器 Granted JPS63116309A (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP61263141A JPS63116309A (ja) 1986-11-05 1986-11-05 油入電気機器
CN87102889.1A CN1005174B (zh) 1986-11-05 1987-04-16 油浸电气机器
US07/116,545 US4770816A (en) 1986-11-05 1987-11-04 Insulating oil and electrical apparatus filled with the same
BR8705937A BR8705937A (pt) 1986-11-05 1987-11-04 Oleo isolante e aparelho eletrico
SE8704313A SE467327B (sv) 1986-11-05 1987-11-04 Isolerolja och elektrisk apparat fylld med densamma

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61263141A JPS63116309A (ja) 1986-11-05 1986-11-05 油入電気機器

Publications (2)

Publication Number Publication Date
JPS63116309A true JPS63116309A (ja) 1988-05-20
JPH058525B2 JPH058525B2 (enExample) 1993-02-02

Family

ID=17385378

Family Applications (1)

Application Number Title Priority Date Filing Date
JP61263141A Granted JPS63116309A (ja) 1986-11-05 1986-11-05 油入電気機器

Country Status (5)

Country Link
US (1) US4770816A (enExample)
JP (1) JPS63116309A (enExample)
CN (1) CN1005174B (enExample)
BR (1) BR8705937A (enExample)
SE (1) SE467327B (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5344579A (en) * 1993-08-20 1994-09-06 Ethyl Petroleum Additives, Inc. Friction modifier compositions and their use

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA744299A (en) * 1966-10-11 Allis-Chalmers Manufacturing Company Thermostable dielectric material
US3225099A (en) * 1964-12-03 1965-12-21 Ethyl Corp N-methyl-n-phenyl-n-(3,5-di-tertiary-butyl-4-hydroxybenzyl)amine
JPS5015320A (enExample) * 1973-06-12 1975-02-18
JPS54137698A (en) * 1978-04-18 1979-10-25 Toshiba Corp Electric insulating oil compostion

Also Published As

Publication number Publication date
CN1005174B (zh) 1989-09-13
CN1033492A (zh) 1989-06-21
US4770816A (en) 1988-09-13
SE8704313D0 (sv) 1987-11-04
JPH058525B2 (enExample) 1993-02-02
BR8705937A (pt) 1988-06-14
SE467327B (sv) 1992-06-29
SE8704313L (sv) 1988-05-06

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