KR830005682A - 유전액의 개량방법 - Google Patents

유전액의 개량방법 Download PDF

Info

Publication number
KR830005682A
KR830005682A KR1019810001041A KR810001041A KR830005682A KR 830005682 A KR830005682 A KR 830005682A KR 1019810001041 A KR1019810001041 A KR 1019810001041A KR 810001041 A KR810001041 A KR 810001041A KR 830005682 A KR830005682 A KR 830005682A
Authority
KR
South Korea
Prior art keywords
improve
dielectric fluid
liquid
dielectric
transformer
Prior art date
Application number
KR1019810001041A
Other languages
English (en)
Other versions
KR840002383B1 (ko
Inventor
에이·피에르세 헨리
보이티크 파울
줴이·발시 에드워드
Original Assignee
비·따블유·모리슨
웨스팅하우스 일렉트릭 코오포레이숀
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=22473768&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=KR830005682(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by 비·따블유·모리슨, 웨스팅하우스 일렉트릭 코오포레이숀 filed Critical 비·따블유·모리슨
Publication of KR830005682A publication Critical patent/KR830005682A/ko
Application granted granted Critical
Publication of KR840002383B1 publication Critical patent/KR840002383B1/ko

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
    • 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
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/28—Coils; Windings; Conductive connections
    • H01F27/32—Insulating of coils, windings, or parts thereof
    • H01F27/321—Insulating of coils, windings, or parts thereof using a fluid for insulating purposes only

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Organic Insulating Materials (AREA)
  • Transformer Cooling (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
  • Surgical Instruments (AREA)
  • Insulated Conductors (AREA)
  • Lubricants (AREA)

Abstract

내용 없음

Description

유전액의 개량방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명의 유전액을 함유하고 있는 변압기의 측면도.
제2,3,4와 5도는 실시예 1에서 설명된 스펙트로그램.

Claims (1)

  1. 액이 1000ppm 이하 할로하이드로카본으로 구성되는 테트라올로로 에틸렌으로 구성되는것을 특징으로 하는 유전액을 포함하는 변압기.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019810001041A 1980-04-02 1981-03-30 전기장치용 유전액 KR840002383B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/136,650 US4312794A (en) 1980-04-02 1980-04-02 Ultra pure tetrachloroethylene dielectric fluid
US136650 1980-04-02

Publications (2)

Publication Number Publication Date
KR830005682A true KR830005682A (ko) 1983-09-09
KR840002383B1 KR840002383B1 (ko) 1984-12-24

Family

ID=22473768

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019810001041A KR840002383B1 (ko) 1980-04-02 1981-03-30 전기장치용 유전액

Country Status (12)

Country Link
US (1) US4312794A (ko)
EP (1) EP0037280B1 (ko)
JP (1) JPS56160707A (ko)
KR (1) KR840002383B1 (ko)
AU (1) AU543881B2 (ko)
BR (1) BR8101942A (ko)
CA (1) CA1135494A (ko)
DE (1) DE3173951D1 (ko)
ES (1) ES8403238A1 (ko)
FR (1) FR2480021A1 (ko)
IN (1) IN154190B (ko)
NO (1) NO156466C (ko)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4293433A (en) * 1980-06-02 1981-10-06 Diamond Shamrock Corporation Perchloroethylene dielectric fluid containing pyrrole and phenol
GB2124253B (en) * 1982-07-02 1985-02-13 Electricity Council Dielectric fluids
DE3230048A1 (de) * 1982-08-12 1984-02-16 Wacker-Chemie GmbH, 8000 München Verfahren zur stabilisierung von chlorkohlenwasserstoffen, verfahrensgemaess stabilisierte chlorkohlenwasserstoffe und ihre verwendung
IN157665B (ko) * 1982-08-31 1986-05-17 Westinghouse Electric Corp
US4424147A (en) * 1982-08-31 1984-01-03 Westinghouse Electric Corp. Stabilization of perchloroethylene dielectric fluids
GR850003B (ko) * 1984-07-11 1985-05-06 Siemens Ag
US4913178A (en) * 1984-07-18 1990-04-03 Quadrex Hps Inc. Process and apparatus for removing PCB's from electrical apparatus
BR8707765A (pt) * 1986-08-01 1989-08-15 Ensr Corp Anteriormente R E I Processo e aparelho para purificar aparelhos eletricos e transformadores,para reclassificacao,contaminados com bifenilas policloradas e laco condutor
US4814021A (en) * 1986-08-01 1989-03-21 Ensr Corporation Apparatus and method for reclassifying electrical apparatus contaminated with PCB
US4697043A (en) * 1986-10-01 1987-09-29 Occidental Electrochemical Corporation Perchloroethylene dielectric fluid containing aliphatic hydrocarbons
CA2001009C (en) * 1989-10-19 2000-11-28 Richard S. Adams Infrared window
WO2007007143A1 (en) * 2005-07-13 2007-01-18 Sinvent As Method for life extension of cellulose insulation in power transformers of electrical apparatuses
CN105238077B (zh) * 2015-10-26 2018-02-02 中国石油天然气股份有限公司 一种非水溶性新型液体示踪剂载体
CN114672362A (zh) * 2022-04-28 2022-06-28 清华大学 一种改性矿物油及其制备方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE315402C (ko) *
DE764436C (de) * 1933-11-29 1953-04-27 Aeg Elektrischer Isolierstoff
US2019338A (en) * 1934-01-16 1935-10-29 Gen Electric Dielectric composition
US2140784A (en) * 1936-11-13 1938-12-20 Dow Chemical Co Dielectric compositions
US2752401A (en) * 1950-10-06 1956-06-26 Dow Chemical Co Manufacture of chlorinated hydrocarbons
DE1121162B (de) * 1952-09-03 1962-01-04 Calor Emag Elektrizitaets Ag Elektrischer Stromunterbrecher mit Lichtbogenloeschung in Fluessigkeit
GB765522A (en) * 1954-02-16 1957-01-09 Diamond Alkali Co Improvements in or relating to the stabilization of chlorohydrocarbons
GB1250379A (ko) * 1969-08-25 1971-10-20
DE2121551A1 (de) * 1971-05-03 1972-11-23 Papst - Motoren Kg, 7742 St. Georgen Gegentakt-Wechselrichter zur Speisung eines Wechselstrommotors

Also Published As

Publication number Publication date
AU543881B2 (en) 1985-05-09
EP0037280A1 (en) 1981-10-07
NO156466C (no) 1987-09-23
FR2480021B1 (ko) 1984-12-28
ES500970A0 (es) 1984-03-01
IN154190B (ko) 1984-09-29
DE3173951D1 (en) 1986-04-10
ES8403238A1 (es) 1984-03-01
KR840002383B1 (ko) 1984-12-24
CA1135494A (en) 1982-11-16
NO156466B (no) 1987-06-15
AU6867581A (en) 1981-10-08
JPS56160707A (en) 1981-12-10
JPS643006B2 (ko) 1989-01-19
EP0037280B1 (en) 1986-03-05
US4312794A (en) 1982-01-26
NO811109L (no) 1981-10-05
FR2480021A1 (fr) 1981-10-09
BR8101942A (pt) 1981-10-06

Similar Documents

Publication Publication Date Title
KR830005682A (ko) 유전액의 개량방법
KR890011761A (ko) 배추묵는 원형 고무밴드
KR910021330A (ko) 수지제용기
KR830005722A (ko) 피복된 전기장치 및 피복조성물
KR860002291A (ko) 고형물이 포함된 유체의 처리장치
KR830010189A (ko) 술의 각종
KR840009214A (ko) 네칸 양념통
KR830008885A (ko) 유동식 발전선
KR850001030A (ko) 스치로폴 입자의 도색방법
KR870003752A (ko) 단지 유리뚜껑
KR930001790A (ko) 저 칼로리 드레싱
KR900015618A (ko) 재생판 자개
KR840009212A (ko) 두칸 양념통
KR860004327A (ko) 일렉트로 크로믹 표시장치
KR900012548A (ko) 액체 육젓을 가미한 청국장의 제조 방법
KR910001809A (ko) 유전체 자기 조성물
KR870003785A (ko) 급성 위염치료제
KR830010012A (ko) 유리표면의 저반사 처리방법
KR890010184A (ko) 다층 비누
KR910012631A (ko) 얼음으로 구성된 밀폐 포장용기
KR840000893A (ko) 절첩식 유동요
KR870011645A (ko) 타이머 전기 조절기
KR860000793A (ko) 무공해 오이 봉지
KR920022188A (ko) 캐비넷 수리 안내 방법
KR850000598A (ko) 영구기관 제46호기