Title:
タップパネルを備える変圧器、乾式配電変圧器のタップパネルの電気絶縁方法、及び乾式配電変圧器用のタップパネル
Document Type and Number:
Japanese Patent JP2014515190
Kind Code:
A
Abstract:
The present invention relates to a dry distribution transformer comprising a housing (1′), a coil (200), a sealed compartment (100) and a taps panel (110) associated to the coil (200). The taps panel (110) has an electrostatic shield (107) and is positioned inside the sealed compartment (100), the sealed compartment (100) being filled with a solid dielectric material and protected by a cover (120). One also describes an electric insulation method for a taps panel of a dry distribution transformer and taps panel for a dry distribution transformer filled with removable insulating resin. The coil (200) has a grounded (115) electrostatic shield (107).
Inventors:
Martin Arsina Navarro
Application Number:
JP2014504124A
Publication Date:
June 26, 2014
Filing Date:
April 16, 2012
Export Citation:
Assignee:
Siemens Limited
International Classes:
H01F29/02; H01F27/28; H01F27/32; H01F27/36
Domestic Patent References:
| JPS5895023U | 1983-06-28 | |||
| JPH03110818U | 1991-11-13 | |||
| JPS56126832U | 1981-09-26 | |||
| JPH07106162A | 1995-04-21 | |||
| JPH05315126A | 1993-11-26 | |||
| JP2000501895A | 2000-02-15 | |||
| JPH0746726A | 1995-02-14 |
Attorney, Agent or Firm:
Yasuhiko Murayama
Masatake Shiga
Takashi Watanabe
Shinya Mitsuhiro
Masatake Shiga
Takashi Watanabe
Shinya Mitsuhiro