JPH0747925Y2 - 全地中形高圧多回路開閉器 - Google Patents
全地中形高圧多回路開閉器Info
- Publication number
- JPH0747925Y2 JPH0747925Y2 JP1990038308U JP3830890U JPH0747925Y2 JP H0747925 Y2 JPH0747925 Y2 JP H0747925Y2 JP 1990038308 U JP1990038308 U JP 1990038308U JP 3830890 U JP3830890 U JP 3830890U JP H0747925 Y2 JPH0747925 Y2 JP H0747925Y2
- Authority
- JP
- Japan
- Prior art keywords
- case
- pressure
- pressure release
- switch
- phase
- 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.)
- Expired - Lifetime
Links
- 230000002093 peripheral effect Effects 0.000 claims description 4
- 238000005339 levitation Methods 0.000 claims 1
- 230000000630 rising effect Effects 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
- Patch Boards (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990038308U JPH0747925Y2 (ja) | 1990-04-09 | 1990-04-09 | 全地中形高圧多回路開閉器 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990038308U JPH0747925Y2 (ja) | 1990-04-09 | 1990-04-09 | 全地中形高圧多回路開閉器 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH04109U JPH04109U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1992-01-06 |
| JPH0747925Y2 true JPH0747925Y2 (ja) | 1995-11-01 |
Family
ID=31546196
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990038308U Expired - Lifetime JPH0747925Y2 (ja) | 1990-04-09 | 1990-04-09 | 全地中形高圧多回路開閉器 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0747925Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58182402A (ja) * | 1982-04-16 | 1983-10-25 | 株式会社東芝 | 配電盤 |
| JPH0648728Y2 (ja) * | 1988-05-13 | 1994-12-12 | 日本高圧電気株式会社 | 多回路開閉器における上部側ブツシングの接続構造 |
-
1990
- 1990-04-09 JP JP1990038308U patent/JPH0747925Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH04109U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1992-01-06 |
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