JPH03113911U - - Google Patents
Info
- Publication number
- JPH03113911U JPH03113911U JP2315390U JP2315390U JPH03113911U JP H03113911 U JPH03113911 U JP H03113911U JP 2315390 U JP2315390 U JP 2315390U JP 2315390 U JP2315390 U JP 2315390U JP H03113911 U JPH03113911 U JP H03113911U
- Authority
- JP
- Japan
- Prior art keywords
- voltage side
- low
- voltage
- test
- bushing
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
Links
- 239000004020 conductor Substances 0.000 claims 3
- 238000010586 diagram Methods 0.000 description 4
- 125000006850 spacer group Chemical group 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
Landscapes
- Gas-Insulated Switchgears (AREA)
Description
第１図は本考案によるＳＦ６ガス絶縁開閉装置
用試験装置の一実施例を示す外観構成図、第２図
は同実施例における試験回路接続構成を示す概念
図、第３図は段絶縁変圧器の試験回路構成を示す
概念図、第４図は従来のＳＦ６ガス絶縁開閉装置
用試験装置を示す外観構成図、第５図は従来の試
験回路接続構成を示す概念図である。
１……試験用電源、２……供試変圧器一次巻線
、３……供試変圧器二次巻線、４……鉄心、５…
…接地、６……試験用接続母線、７……試験用ブ
ツシング装置、８……試験用高電圧ブツシング、
９……試験用低電圧ブツシング、１０……仮設架
台、１１……中性点試験用ブツシング、１２……
変圧器、１３……ＳＦ６ガス絶縁開閉装置、１４
……ＳＦ６ガスしや断器、１５……ＳＦ６ガス母
線、１６……高電圧側単極断路器、１７……低電
圧側単極断路器、１８……高電圧側集電母線、１
９……低電圧側集電母線、２０……ガスシール形
スペーサ、２１……スペーサ、２２……自動連結
装置、２３……端部カバー、２４……ＳＦ６ガス
。
Fig. 1 is an external configuration diagram showing an embodiment of a test device for SF 6 gas insulated switchgear according to the present invention, Fig. 2 is a conceptual diagram showing a test circuit connection configuration in the same embodiment, and Fig. 3 is a stage insulation transformer. FIG. 4 is an external configuration diagram showing a conventional test device for SF 6 gas insulated switchgear, and FIG. 5 is a conceptual diagram showing a conventional test circuit connection configuration. 1... Test power supply, 2... Test transformer primary winding, 3... Test transformer secondary winding, 4... Iron core, 5...
...Grounding, 6... Connection bus for testing, 7... Bushing device for testing, 8... High voltage bushing for testing,
9... Low voltage bushing for testing, 10... Temporary mount, 11... Bushing for neutral point test, 12...
Transformer, 13...SF 6 Gas insulated switchgear, 14
...SF 6 gas line disconnector, 15...SF 6 gas bus, 16...High voltage side single pole disconnector, 17...Low voltage side single pole disconnector, 18...High voltage side collector bus, 1
9...Low voltage side current collector bus bar, 20...Gas seal type spacer, 21...Spacer, 22...Automatic coupling device, 23...End cover, 24... SF6 gas.
Claims (1)
られ、外側には１本の試験用高電圧ブツシングお
よび１本の試験用低電圧ブツシングを装備し、ま
た内部には高電圧側集電母線および低電圧側集電
母線を設け、前記高電圧側集電導体に前記試験用
高電圧ブツシングを、また前記低電圧側集電導体
に前記試験用低電圧ブツシングを接続するととも
に、三層導体のいずれの相にもそれぞれ接続可能
な高電圧側単極断路器および低電圧側単極断路器
を介して接続する構成としたことを特徴とするガ
ス絶縁開閉装置用試験装置。 It is installed directly connected to the three-phase conductor of the gas-insulated switchgear, and is equipped with one high-voltage bushing for testing and one low-voltage bushing for testing on the outside, and the high-voltage side current collector bus and A low-voltage side current collection bus is provided, and the test high-voltage bushing is connected to the high-voltage side current collection conductor, and the test low-voltage bushing is connected to the low-voltage side current collection conductor. 1. A test device for a gas insulated switchgear, characterized in that the test device is configured to be connected via a high-voltage side single-pole disconnector and a low-voltage side single-pole disconnector, each of which can also be connected to a phase.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2315390U JPH03113911U (en) | 1990-03-09 | 1990-03-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2315390U JPH03113911U (en) | 1990-03-09 | 1990-03-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03113911U true JPH03113911U (en) | 1991-11-21 |
Family
ID=31526147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2315390U Pending JPH03113911U (en) | 1990-03-09 | 1990-03-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03113911U (en) |
-
1990
- 1990-03-09 JP JP2315390U patent/JPH03113911U/ja active Pending
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