JPH0352673U - - Google Patents
Info
- Publication number
- JPH0352673U JPH0352673U JP11463889U JP11463889U JPH0352673U JP H0352673 U JPH0352673 U JP H0352673U JP 11463889 U JP11463889 U JP 11463889U JP 11463889 U JP11463889 U JP 11463889U JP H0352673 U JPH0352673 U JP H0352673U
- Authority
- JP
- Japan
- Prior art keywords
- insulator
- wire
- wound coil
- current
- primary conductor
- 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 7
- 239000004020 conductor Substances 0.000 claims description 4
- 230000004907 flux Effects 0.000 claims 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Landscapes
- Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
- Measurement Of Current Or Voltage (AREA)
- Insulators (AREA)
Description
第１図は本考案に係る碍子兼用電流センサーの
断面図、第２図はその使用状態の説明図である。
１０……碍子兼用電流センター、１４……碍子
、１６……穴、１８ａ，１８ｂ……接着材、２０
……巻線型コイル、３６……一次導体。
FIG. 1 is a cross-sectional view of the insulator-cum-current sensor according to the present invention, and FIG. 2 is an explanatory diagram of its usage state. 10... Insulator/current center, 14... Insulator, 16... Hole, 18a, 18b... Adhesive material, 20
... wire-wound coil, 36 ... primary conductor.
Claims (1)
碍子内に埋設され一次導体に近接して設けられた
巻線型コイルと、この巻線型コイルに接続され碍
子の外部に引出された一対のリード線と、を備え
、 碍子に締着された一次導体に流れる電流の磁束
密度に比例して碍子内の巻線型コイルに誘起され
る電流、又は電圧で一次導体に流れる電流を測定
することを特徴とする碍子兼用電流センサー。[Claims for Utility Model Registration] An insulator of arbitrary shape to which a primary conductor is fastened, a wire-wound coil embedded in the insulator and provided close to the primary conductor, and a wire-wound coil connected to the wire-wound coil. A pair of lead wires drawn out to the outside, and a current or voltage induced in the wire-wound coil in the insulator in proportion to the magnetic flux density of the current flowing in the primary conductor fastened to the insulator. A current sensor that can be used as an insulator to measure flowing current.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11463889U JPH0352673U (en) | 1989-09-28 | 1989-09-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11463889U JPH0352673U (en) | 1989-09-28 | 1989-09-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0352673U true JPH0352673U (en) | 1991-05-22 |
Family
ID=31662998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11463889U Pending JPH0352673U (en) | 1989-09-28 | 1989-09-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0352673U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4823915B1 (en) * | 1964-12-12 | 1973-07-17 |
-
1989
- 1989-09-28 JP JP11463889U patent/JPH0352673U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4823915B1 (en) * | 1964-12-12 | 1973-07-17 |
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