JPS61162028U - - Google Patents
Info
- Publication number
- JPS61162028U JPS61162028U JP4534185U JP4534185U JPS61162028U JP S61162028 U JPS61162028 U JP S61162028U JP 4534185 U JP4534185 U JP 4534185U JP 4534185 U JP4534185 U JP 4534185U JP S61162028 U JPS61162028 U JP S61162028U
- Authority
- JP
- Japan
- Prior art keywords
- bobbin
- winding
- groove
- current transformer
- present
- 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
- 238000004804 winding Methods 0.000 claims description 5
- 238000001514 detection method Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
Landscapes
- Insulating Of Coils (AREA)
- Protection Of Static Devices (AREA)
- Dc-Dc Converters (AREA)
Description
第１図は本考案に係る電流トランス用ボビンの
一実施例を示す説明図、第２図はそのボビンを用
いて組み立てた電流トランスの断面図、第３図は
その―断面図、第４図は本考案と従来技術と
の過電流保護特性の相違を示す特性曲線図、第５
図および第６図はそれぞれ本考案の他の実施例を
示す説面図である。
１０……電流トランス用ボビン、１２……巻線
部分、１４……上部フランジ、１６……下部フラ
ンジ、１８……接続用リードピン、２０……溝、
２２……検出巻線、２４……絶縁テープ、２６…
…制御巻線。
Fig. 1 is an explanatory diagram showing one embodiment of a bobbin for a current transformer according to the present invention, Fig. 2 is a cross-sectional view of a current transformer assembled using the bobbin, Fig. 3 is a cross-sectional view thereof, and Fig. 4 5 is a characteristic curve diagram showing the difference in overcurrent protection characteristics between the present invention and the conventional technology.
6 and 6 are explanatory views showing other embodiments of the present invention, respectively. 10... Bobbin for current transformer, 12... Winding part, 14... Upper flange, 16... Lower flange, 18... Lead pin for connection, 20... Groove,
22...Detection winding, 24...Insulating tape, 26...
...control winding.
Claims (1)
設けた電流トランス用ボビン。 A bobbin for current transformers that has a groove in the winding portion of the bobbin into which the detection winding is inserted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4534185U JPS61162028U (en) | 1985-03-28 | 1985-03-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4534185U JPS61162028U (en) | 1985-03-28 | 1985-03-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61162028U true JPS61162028U (en) | 1986-10-07 |
Family
ID=30558763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4534185U Pending JPS61162028U (en) | 1985-03-28 | 1985-03-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61162028U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009239076A (en) * | 2008-03-27 | 2009-10-15 | Toshiba Corp | Inductor, manufacturing method of the same, and electronic apparatus |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5131017B2 (en) * | 1972-06-19 | 1976-09-04 | ||
| JPS5318518B2 (en) * | 1973-08-09 | 1978-06-15 |
-
1985
- 1985-03-28 JP JP4534185U patent/JPS61162028U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5131017B2 (en) * | 1972-06-19 | 1976-09-04 | ||
| JPS5318518B2 (en) * | 1973-08-09 | 1978-06-15 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009239076A (en) * | 2008-03-27 | 2009-10-15 | Toshiba Corp | Inductor, manufacturing method of the same, and electronic apparatus |