Title:
GAS-INSULATED SWITCHGEAR
Document Type and Number:
WIPO Patent Application WO/2015/166545
Kind Code:
A1
Abstract:
A pressure tank (3) in which a circuit breaker (2) and a circuit disconnector (1) are housed and an insulating gas is sealed, a circuit breaker operation mechanism (7) installed outside said pressure tank (3) and operating said circuit breaker (2), and a circuit disconnector operation mechanism (6) installed outside said pressure tank (3) and operating said circuit disconnector (1) are housed in a chassis (9) as an integral structure. Said integral structure can be rotated and positioned in accordance with the positions of a bus wire connection portion (10) for a bus wire (4) connected to said pressure tank (3) and an external wire cable connection portion (11) for an external wire cable (5).
Inventors:
KURODA TAKASHI (JP)
YAMAJI YUICHI (JP)
YOSHIDA TADAHIRO (JP)
YAMAJI YUICHI (JP)
YOSHIDA TADAHIRO (JP)
Application Number:
PCT/JP2014/061921
Publication Date:
November 05, 2015
Filing Date:
April 29, 2014
Export Citation:
Assignee:
MITSUBISHI ELECTRIC CORP (JP)
International Classes:
H02B13/02
Foreign References:
| JPH0574109U | 1993-10-08 | |||
| JPH08340610A | 1996-12-24 |
Other References:
None
Attorney, Agent or Firm:
OIWA Masuo et al. (JP)
Masuo Oiwa (JP)
Masuo Oiwa (JP)
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