PL412065A1 - Housing of a high voltage electric device in solid insulation - Google Patents

Housing of a high voltage electric device in solid insulation

Info

Publication number
PL412065A1
PL412065A1 PL412065A PL41206515A PL412065A1 PL 412065 A1 PL412065 A1 PL 412065A1 PL 412065 A PL412065 A PL 412065A PL 41206515 A PL41206515 A PL 41206515A PL 412065 A1 PL412065 A1 PL 412065A1
Authority
PL
Poland
Prior art keywords
solid insulation
casing
electric device
high voltage
voltage electric
Prior art date
Application number
PL412065A
Other languages
Polish (pl)
Other versions
PL227357B1 (en
Inventor
Bartłomiej Adamczyk
Jędrzej Banaszczyk
Wojciech Wysocki
Original Assignee
ABB Spółka z ograniczoną odpowiedzialnością
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 ABB Spółka z ograniczoną odpowiedzialnością filed Critical ABB Spółka z ograniczoną odpowiedzialnością
Priority to PL412065A priority Critical patent/PL227357B1/en
Publication of PL412065A1 publication Critical patent/PL412065A1/en
Publication of PL227357B1 publication Critical patent/PL227357B1/en

Links

Landscapes

  • Casings For Electric Apparatus (AREA)
  • Insulating Bodies (AREA)
  • Insulating Of Coils (AREA)

Abstract

Przedmiotem wynalazku jest obudowa wysokonapięciowego urządzenia elektrycznego w izolacji stałej. Obudowa wysokonapięciowego urządzenia elektrycznego w izolacji stałej, zawiera metalową zewnętrzną obudowę (2), w której umieszczone są aktywne elementy elektryczne urządzenia elektrycznego umieszczone w wewnętrznej osłonie (3), otoczonej izolacją stałą (8). Obudowa charakteryzuje się tym, że pomiędzy zewnętrzną obudową (2), a izolacją stałą (8) umieszczona jest półprzewodząca lub przewodząca warstwa ochronna (7), która przytwierdzona jest do wewnętrznych ścian zewnętrznej obudowy (2) i zawiera otwarte pory, umożliwiające penetrację materiału izolacyjnego w stanie ciekłym do wnętrza warstwy ochronnej (7) podczas procesu kształtowania izolacji stałej (8).The present invention relates to a casing for a high voltage solid electrical device. The casing of a high-voltage electric device in solid insulation, includes a metal outer casing (2) in which the active electrical elements of the electric device are placed in the inner casing (3), surrounded by solid insulation (8). The casing is characterized by the fact that between the outer casing (2) and the solid insulation (8) there is a semi-conductive or conductive protective layer (7) which is attached to the inner walls of the outer casing (2) and contains open pores allowing penetration of the insulating material in liquid state inside the protective layer (7) during the process of forming the solid insulation (8).

PL412065A 2015-04-20 2015-04-20 Housing of a high voltage electric device in solid insulation PL227357B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL412065A PL227357B1 (en) 2015-04-20 2015-04-20 Housing of a high voltage electric device in solid insulation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL412065A PL227357B1 (en) 2015-04-20 2015-04-20 Housing of a high voltage electric device in solid insulation

Publications (2)

Publication Number Publication Date
PL412065A1 true PL412065A1 (en) 2016-10-24
PL227357B1 PL227357B1 (en) 2017-11-30

Family

ID=57821702

Family Applications (1)

Application Number Title Priority Date Filing Date
PL412065A PL227357B1 (en) 2015-04-20 2015-04-20 Housing of a high voltage electric device in solid insulation

Country Status (1)

Country Link
PL (1) PL227357B1 (en)

Also Published As

Publication number Publication date
PL227357B1 (en) 2017-11-30

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