JPH0397308U

JPH0397308U -

Info

Publication number: JPH0397308U
Application number: JP649190U
Authority: JP
Priority date: 1990-01-26
Filing date: 1990-01-26
Publication date: 1991-10-07

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図〜第２図は本考案による絶縁開閉装置の
実施例に係り、第１図は単線の結線図、第２図ａ
は平面図、第２図ｂは正面図、第２図ｃは右側面
図、第３図〜第４図は従来のガス絶縁開閉装置に
係り、第３図は単線の結線図、第４図ａは平面図
、第４図ｂは正面図である。３１……第一ユニツト、３２……第二ユニツト
、３３……接続タンク、３４……受電タンク、３
５……遮断タンク、１０ａ，１０ｂ……主回路導
体、１１……ブツシング、１５……遮断器、２２
……電圧電流変成器、２３，２４……変圧器、３
６……送電タンク、３８……避雷器、４０……本
線（主母線）、４１……補助線（主母線）。 Figures 1 and 2 relate to an embodiment of the insulated switchgear according to the present invention, Figure 1 is a single line connection diagram, Figure 2 is a
is a plan view, FIG. 2b is a front view, FIG. 2c is a right side view, FIGS. 3 to 4 relate to a conventional gas-insulated switchgear, FIG. 3 is a single-line wiring diagram, and FIG. 4a is a plan view, and FIG. 4b is a front view. 31...First unit, 32...Second unit, 33...Connection tank, 34...Power receiving tank, 3
5... Cutoff tank, 10a, 10b... Main circuit conductor, 11... Bushing, 15... Circuit breaker, 22
...Voltage-current transformer, 23, 24...Transformer, 3
6...Power transmission tank, 38...Surge arrester, 40...Main line (main bus), 41...Auxiliary line (main bus).

Claims

【実用新案登録請求の範囲】主母線における本線と非常用の補助線とに個別
に第一、第二ユニツトを接続し、電圧電流変成器
を接続するための接続タンクを挟んだ状態で第一
、第二ユニツトを設け、第一、第二ユニツトは、主母線から受電する受
電手段を有する受電タンクと、受電手段に接続し
た遮断器を有する遮断タンクと、遮断器を接続タ
ンクに接続するための導体を有するとともに接続
タンクから導出されて変圧器に接続される導体を
有する送電タンクとを接続して構成したことを特
徴とするガス絶縁開閉装置。[Claim for Utility Model Registration] The first and second units are individually connected to the main line and the emergency auxiliary line in the main bus, and the first unit is connected to the main line and the emergency auxiliary line in the main bus line, with a connection tank for connecting the voltage-current transformer sandwiched between the first and second units. , a second unit is provided, and the first and second units include a power receiving tank having a power receiving means for receiving power from the main bus, a cutoff tank having a circuit breaker connected to the power receiving means, and a circuit breaker for connecting the circuit breaker to the connection tank. 1. A gas insulated switchgear, characterized in that the gas insulated switchgear is connected to a power transmission tank having a conductor led out from the connection tank and connected to a transformer.