IT1292447B1 - Isolatore passante con schermatura del campo elettrico,particolarmente per quadri di media e alta tensione - Google Patents

Isolatore passante con schermatura del campo elettrico,particolarmente per quadri di media e alta tensione

Info

Publication number
IT1292447B1
IT1292447B1 IT97MI001558A ITMI971558A IT1292447B1 IT 1292447 B1 IT1292447 B1 IT 1292447B1 IT 97MI001558 A IT97MI001558 A IT 97MI001558A IT MI971558 A ITMI971558 A IT MI971558A IT 1292447 B1 IT1292447 B1 IT 1292447B1
Authority
IT
Italy
Prior art keywords
medium
shielding
insulator
high voltage
thru
Prior art date
Application number
IT97MI001558A
Other languages
English (en)
Inventor
Antonio Giacomucci
Silvia Volponi
Original Assignee
Sace Spa
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 Sace Spa filed Critical Sace Spa
Priority to IT97MI001558A priority Critical patent/IT1292447B1/it
Publication of ITMI971558A0 publication Critical patent/ITMI971558A0/it
Priority to DE69822041T priority patent/DE69822041T2/de
Priority to EP98202137A priority patent/EP0889487B1/en
Priority to AT98202137T priority patent/ATE261179T1/de
Priority to ES98202137T priority patent/ES2217499T3/es
Publication of ITMI971558A1 publication Critical patent/ITMI971558A1/it
Application granted granted Critical
Publication of IT1292447B1 publication Critical patent/IT1292447B1/it

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B17/00—Insulators or insulating bodies characterised by their form
    • H01B17/26—Lead-in insulators; Lead-through insulators

Landscapes

  • Insulators (AREA)
  • Insulating Bodies (AREA)
  • Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
  • Cable Accessories (AREA)
  • Installation Of Bus-Bars (AREA)
IT97MI001558A 1997-07-01 1997-07-01 Isolatore passante con schermatura del campo elettrico,particolarmente per quadri di media e alta tensione IT1292447B1 (it)

Priority Applications (5)

Application Number Priority Date Filing Date Title
IT97MI001558A IT1292447B1 (it) 1997-07-01 1997-07-01 Isolatore passante con schermatura del campo elettrico,particolarmente per quadri di media e alta tensione
DE69822041T DE69822041T2 (de) 1997-07-01 1998-06-26 Durchführungsisolator mit elektrische Feldabschirmung, insbesondere für Mittel- und Hochspannungsschaltanlagen
EP98202137A EP0889487B1 (en) 1997-07-01 1998-06-26 Bushing insulator with shielding of the electrical field, particularly for medium and high-voltage switchboards
AT98202137T ATE261179T1 (de) 1997-07-01 1998-06-26 Durchführungsisolator mit elektrische feldabschirmung, insbesondere für mittel- und hochspannungsschaltanlagen
ES98202137T ES2217499T3 (es) 1997-07-01 1998-06-26 Aislador pasamuros con blindaje del campo electrico, particularmente para paneles de conmutacion de media y alta tension.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT97MI001558A IT1292447B1 (it) 1997-07-01 1997-07-01 Isolatore passante con schermatura del campo elettrico,particolarmente per quadri di media e alta tensione

Publications (3)

Publication Number Publication Date
ITMI971558A0 ITMI971558A0 (it) 1997-07-01
ITMI971558A1 ITMI971558A1 (it) 1999-01-01
IT1292447B1 true IT1292447B1 (it) 1999-02-08

Family

ID=11377475

Family Applications (1)

Application Number Title Priority Date Filing Date
IT97MI001558A IT1292447B1 (it) 1997-07-01 1997-07-01 Isolatore passante con schermatura del campo elettrico,particolarmente per quadri di media e alta tensione

Country Status (5)

Country Link
EP (1) EP0889487B1 (it)
AT (1) ATE261179T1 (it)
DE (1) DE69822041T2 (it)
ES (1) ES2217499T3 (it)
IT (1) IT1292447B1 (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200449360Y1 (ko) 2008-10-09 2010-07-05 김태선 부싱용 쉴드
EP4001928A1 (en) * 2020-11-19 2022-05-25 3M Innovative Properties Company Sensored insulation plug

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19547120A1 (de) * 1995-12-16 1997-06-19 Sachsenwerk Ag Elektrode

Also Published As

Publication number Publication date
DE69822041T2 (de) 2005-03-03
EP0889487B1 (en) 2004-03-03
ATE261179T1 (de) 2004-03-15
ES2217499T3 (es) 2004-11-01
EP0889487A3 (en) 1999-02-24
ITMI971558A1 (it) 1999-01-01
EP0889487A2 (en) 1999-01-07
ITMI971558A0 (it) 1997-07-01
DE69822041D1 (de) 2004-04-08

Similar Documents

Publication Publication Date Title
DE3660788D1 (en) High-voltage switching equipment
WO2000028555A8 (fr) Appareil de distribution/transmission
ATE166751T1 (de) Gasisolierte hochspannungsleitung für lange abstände
SE8504809D0 (sv) Anordning vid system for overforing av hogspend likstrom
US20040232113A1 (en) Electric switching device for medium or high voltage
DE3564062D1 (en) Gas-insulated three-phase encapsulated switching installation
IT1292447B1 (it) Isolatore passante con schermatura del campo elettrico,particolarmente per quadri di media e alta tensione
PT1547218E (pt) Acoplamento de barras colectoras para uma instalacao de distribuicao de energia electrica isolada a gas
AU1030688A (en) Multiphase gas expansion circuit breaker for gas-insulated metalclad cell
US2006931A (en) Electrical insulator
CN1171365C (zh) 高压电系统的具有冷却装置的部分
JPH11164429A (ja) 接地装置付き断路器
KR910007256A (ko) 라인필터
DE59502538D1 (de) Metallgekapselte elektrische hochspannungsschaltanlage mit einem leistungsschalter
Inami et al. Problems of the application of N2/SF6 mixtures to gas‐insulated bus
ATE167751T1 (de) Metallgekapselte hochspannungsschaltanlage mit einem stromwandler
JPH10247444A (ja) ガス絶縁真空遮断器
JPH0556528A (ja) 導体接続装置
JPS5912511A (ja) ガスブツシング
Doepken UHV AC and DC gas-insulated bushings
SE8701771D0 (sv) Elektrisk hogspenningsgenomforing
Goto et al. Insulation Characteristics of Separate Cooling Sheet Winding-type Gas-insulated Transformer
JP2000077248A (ja) ガス絶縁計器用変圧器
JP2004281415A (ja) ガス絶縁真空遮断器
Dale et al. Impulse Breakdown of Corrugated Coaxial Electrodes in Compressed SF6

Legal Events

Date Code Title Description
0001 Granted