JPH01108915U - - Google Patents
Info
- Publication number
- JPH01108915U JPH01108915U JP398988U JP398988U JPH01108915U JP H01108915 U JPH01108915 U JP H01108915U JP 398988 U JP398988 U JP 398988U JP 398988 U JP398988 U JP 398988U JP H01108915 U JPH01108915 U JP H01108915U
- Authority
- JP
- Japan
- Prior art keywords
- coil
- temperature fuse
- cover member
- held
- detected
- 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
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 2
- 238000010292 electrical insulation Methods 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Regulation Of General Use Transformers (AREA)
- Fuses (AREA)
Description
第１図はこの考案の１実施例に係る変圧器の斜
視図、第２図はその電気回路図、第３図はその要
部の縦断面図、第４図は第１図の変圧器における
温度ヒユーズをカバー部材に挿入する状態を示す
斜視図、第５図はこの考案の他の実施例に係る変
圧器の斜視図、第６図はその温度ヒユーズをカバ
ー部材に挿入する状態を示す斜視図、第７図ａ〜
ｆはカバー部材の取付け位置の種々の例を示す説
明図である。
１…鉄芯、２，２Ａ，２Ｂ…１次側コイル、３
，３Ａ，３Ｂ…２次側コイル、４…温度ヒユーズ
、５，７…カバー部材。
Fig. 1 is a perspective view of a transformer according to an embodiment of this invention, Fig. 2 is its electric circuit diagram, Fig. 3 is a vertical sectional view of its main parts, and Fig. 4 is a diagram of the transformer of Fig. 1. FIG. 5 is a perspective view of a transformer according to another embodiment of the invention; FIG. 6 is a perspective view showing the temperature fuse inserted into the cover member; FIG. Figure, Figure 7 a~
f is an explanatory diagram showing various examples of mounting positions of the cover member. 1... Iron core, 2, 2A, 2B... Primary side coil, 3
, 3A, 3B... Secondary coil, 4... Temperature fuse, 5, 7... Cover member.
Claims (1)
電気的に接続される温度ヒユーズを、そのコイル
の雰囲気温度を検知できる状態に捲き込み挾持し
た変圧器において、雰囲気温度が検知されるべき
コイルにより、伝熱性に優れかつ電気的絶縁性を
有する素材で筒状に形成されたカバー部材を、少
なくともその一端開口部を外部露呈状態に捲き込
み挾持するとともに、そのカバー部材内に、前記
コイルに電気的に接続される温度ヒユーズを前記
一端開口部から挿脱自在に納設したことを特徴と
する変圧器。 In a transformer, a temperature fuse electrically connected to a coil wound around an iron core is wound and held in such a state that the ambient temperature can be detected by the coil whose ambient temperature is to be detected. , a cover member formed in a cylindrical shape made of a material having excellent heat conductivity and electrical insulation properties is rolled up and held with at least one end opening exposed to the outside, and an electric current is connected to the coil within the cover member. 1. A transformer characterized in that a temperature fuse connected to a temperature fuse is installed in the opening at one end so as to be freely inserted and removed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP398988U JPH01108915U (en) | 1988-01-16 | 1988-01-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP398988U JPH01108915U (en) | 1988-01-16 | 1988-01-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01108915U true JPH01108915U (en) | 1989-07-24 |
Family
ID=31206107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP398988U Pending JPH01108915U (en) | 1988-01-16 | 1988-01-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01108915U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5724719B2 (en) * | 1977-09-12 | 1982-05-25 |
-
1988
- 1988-01-16 JP JP398988U patent/JPH01108915U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5724719B2 (en) * | 1977-09-12 | 1982-05-25 |
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