JPS642168U - - Google Patents
Info
- Publication number
- JPS642168U JPS642168U JP9633187U JP9633187U JPS642168U JP S642168 U JPS642168 U JP S642168U JP 9633187 U JP9633187 U JP 9633187U JP 9633187 U JP9633187 U JP 9633187U JP S642168 U JPS642168 U JP S642168U
- Authority
- JP
- Japan
- Prior art keywords
- fixed
- holder
- cylindrical electrode
- voltage
- insulator
- 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
- 239000012212 insulator Substances 0.000 claims description 2
- 239000004020 conductor Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
Landscapes
- Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
- Switch Cases, Indication, And Locking (AREA)
Description
第１図は本考案実施例の電圧・電流測定器を示
し、第２図は従来の電圧・電流測定器を示す。
１：主回路導体、２：ブツシング、３：Ｏリン
グ、４：開閉器本体、５：内側円筒電極、６：外
側円筒電極、７：絶縁体、８：取付け治具、９：
消弧筒、１０：磁性体ヨーク、１１：ホルダー、
１２：取付けネジ。
FIG. 1 shows a voltage/current measuring device according to an embodiment of the present invention, and FIG. 2 shows a conventional voltage/current measuring device. 1: Main circuit conductor, 2: Bushing, 3: O-ring, 4: Switch body, 5: Inner cylindrical electrode, 6: Outer cylindrical electrode, 7: Insulator, 8: Installation jig, 9:
Arc extinguisher, 10: Magnetic yoke, 11: Holder,
12: Mounting screw.
Claims (1)
外側円筒電極を固着したホルダーに、磁性体ヨー
クを更に固着し、該ホルダーを開閉器本体に固着
したことを特徴とする開閉機器の電圧・電流測定
器。 A voltage/current switchgear characterized in that a magnetic yoke is further fixed to a holder to which an inner cylindrical electrode and an outer cylindrical electrode are fixed, which are integrated through an insulator, and the holder is fixed to a switch main body. Measuring instrument.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9633187U JPS642168U (en) | 1987-06-22 | 1987-06-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9633187U JPS642168U (en) | 1987-06-22 | 1987-06-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS642168U true JPS642168U (en) | 1989-01-09 |
Family
ID=30961952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9633187U Pending JPS642168U (en) | 1987-06-22 | 1987-06-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS642168U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50100540A (en) * | 1973-12-20 | 1975-08-09 | ||
| JPS5113927A (en) * | 1974-07-25 | 1976-02-03 | Tokyo Electric Power Co | KEIKYOHENATSUHENRYUKI |
-
1987
- 1987-06-22 JP JP9633187U patent/JPS642168U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50100540A (en) * | 1973-12-20 | 1975-08-09 | ||
| JPS5113927A (en) * | 1974-07-25 | 1976-02-03 | Tokyo Electric Power Co | KEIKYOHENATSUHENRYUKI |
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