ES150229U - Un dispositivo de terminacion de cable electrico para inhibir sustancialmente la ionizacion en los extremos de dicho cable. - Google Patents

Un dispositivo de terminacion de cable electrico para inhibir sustancialmente la ionizacion en los extremos de dicho cable.

Info

Publication number
ES150229U
ES150229U ES150229U ES150229U ES150229U ES 150229 U ES150229 U ES 150229U ES 150229 U ES150229 U ES 150229U ES 150229 U ES150229 U ES 150229U ES 150229 U ES150229 U ES 150229U
Authority
ES
Spain
Prior art keywords
cable
translation
machine
legally binding
google translate
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
ES150229U
Other languages
English (en)
Other versions
ES150229Y (es
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
Original Assignee
General Electric Co
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 filed Critical General Electric Co
Publication of ES150229U publication Critical patent/ES150229U/es
Application granted granted Critical
Publication of ES150229Y publication Critical patent/ES150229Y/es
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
    • H01B9/00—Power cables
    • H01B9/02—Power cables with screens or conductive layers, e.g. for avoiding large potential gradients
    • H01B9/027—Power cables with screens or conductive layers, e.g. for avoiding large potential gradients composed of semi-conducting layers
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G15/00—Cable fittings
    • H02G15/02—Cable terminations
    • H02G15/06—Cable terminating boxes, frames or other structures
    • H02G15/064—Cable terminating boxes, frames or other structures with devices for relieving electrical stress
    • H02G15/068—Cable terminating boxes, frames or other structures with devices for relieving electrical stress connected to the cable shield only

Landscapes

  • Insulated Conductors (AREA)
  • Testing Relating To Insulation (AREA)
  • Laminated Bodies (AREA)
  • Installation Of Indoor Wiring (AREA)

Abstract

Un dispositivo de terminación de cable eléctrico para inhibir sustancialmente la ionización en los extremos de dicho cable, que comprende una capa de aislamiento que rodea a un conductor y unos medios de protección puestos a masa y dispuestos concéntricamente sobre dicha capa de aislamiento, caracterizado por la mejora que comprende un revestimiento semiconductor que tiene una característica de corriente lineal sustancialmente dominada al aplicar tensión eléctrica sobre dicha capa de aislamiento y que se extiende en una longitud predeterminada desde y en contacto con el extremo de salida de alta tensión en cada terminal hasta dichos medios de protección para establecer contacto eléctrico con dichos medios protección, teniendo dicho revestimiento una resistencia predeterminada por unidad de superficie suficiente para que el gradiente de tensión en la superficie de dicha longitud no exceda el valor de ionización de los terminales revestidos del cable.
ES1968150229U 1967-01-18 1968-01-17 Un dispositivo de terminacion de cable electrico para inhi-bir sustancialmente la ionizacion en los extremos de dicho cable. Expired ES150229Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US610113A US3396231A (en) 1967-01-18 1967-01-18 Stress graded cable termination

Publications (2)

Publication Number Publication Date
ES150229U true ES150229U (es) 1969-12-01
ES150229Y ES150229Y (es) 1970-06-16

Family

ID=24443710

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1968150229U Expired ES150229Y (es) 1967-01-18 1968-01-17 Un dispositivo de terminacion de cable electrico para inhi-bir sustancialmente la ionizacion en los extremos de dicho cable.

Country Status (7)

Country Link
US (1) US3396231A (es)
DE (1) DE1640278C3 (es)
ES (1) ES150229Y (es)
FR (1) FR1551620A (es)
GB (1) GB1219323A (es)
NL (1) NL147289B (es)
SE (1) SE353988B (es)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3538436A (en) * 1967-06-12 1970-11-03 Purdue Research Foundation Device for determining the energization state of the center conductor of a shielded cable by sensing a voltage drop in the semiconductor sheath of the cable
US3582534A (en) * 1968-09-23 1971-06-01 Gen Electric Stress cascade-graded cable termination
US3643004A (en) * 1970-04-03 1972-02-15 Phelps Dodge Copper Prod Corona-resistant solid dielectric cable
US3646251A (en) * 1970-12-08 1972-02-29 Westinghouse Electric Corp Electrical bushing having stress-grading layer disposed within solid insulation including a ground layer term inated at each end with a layer of material having a voltage-dependent resistivity
US3631519A (en) * 1970-12-21 1971-12-28 Gen Electric Stress graded cable termination
US4383131A (en) * 1978-09-14 1983-05-10 Raychem Limited Shielded electrical cable joints and terminations and sleeve and method for forming same
AU531523B2 (en) * 1978-12-01 1983-08-25 Raychem Gmbh Electrical apparatus
US4517407A (en) * 1982-09-21 1985-05-14 G & W Electric Company High voltage cable terminator and method of assembly
GB8303462D0 (en) * 1983-02-08 1983-03-16 Raychem Gmbh Electrical stress control
WO2015005857A1 (en) * 2013-07-09 2015-01-15 Habia Cable Ab Medium/high-voltage cable comprising fluoropolymer layers
CN105321612A (zh) * 2015-10-23 2016-02-10 宁波日月电线电缆制造有限公司 一种双屏蔽耐磨耐弯曲信号线
CN109741875A (zh) * 2019-01-10 2019-05-10 临沂矿业集团有限责任公司 一种交联聚乙烯绝缘电缆终端结构及其测试方法
US11955754B2 (en) * 2020-02-27 2024-04-09 Rolls-Royce Corporation Conductor for vehicle systems
JP7440557B2 (ja) * 2022-03-09 2024-02-28 Ｓｗｃｃ株式会社 半導電性塗料およびその製造方法ならびに電力ケーブルの端末処理方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3015774A (en) * 1957-12-17 1962-01-02 Okonite Co Corona-testing of electric insulation
US3246237A (en) * 1962-06-06 1966-04-12 Era Patents Ltd Apparatus for detecting discharges in insulation and for discriminating between suchdischarges and any discharges occurring in termination means carried by such insulation
US3210461A (en) * 1962-10-12 1965-10-05 Westinghouse Electric Corp Electrical stress-grading coatings
US3210460A (en) * 1963-07-15 1965-10-05 Westinghouse Electric Corp Terminating means for shielded electrical conductors
US3349164A (en) * 1965-12-28 1967-10-24 Minnesota Mining & Mfg Insulative stress relief film

Also Published As

Publication number Publication date
DE1640278A1 (de) 1970-08-20
ES150229Y (es) 1970-06-16
US3396231A (en) 1968-08-06
DE1640278B2 (de) 1975-01-09
DE1640278C3 (de) 1975-08-14
NL6800412A (es) 1968-07-19
NL147289B (nl) 1975-09-15
FR1551620A (es) 1968-12-27
SE353988B (es) 1973-02-19
GB1219323A (en) 1971-01-13

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