JPS61129467U - - Google Patents
Info
- Publication number
- JPS61129467U JPS61129467U JP1050285U JP1050285U JPS61129467U JP S61129467 U JPS61129467 U JP S61129467U JP 1050285 U JP1050285 U JP 1050285U JP 1050285 U JP1050285 U JP 1050285U JP S61129467 U JPS61129467 U JP S61129467U
- Authority
- JP
- Japan
- Prior art keywords
- outer cylinder
- detection device
- deterioration detection
- insulation deterioration
- utility
- 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
- 238000001514 detection method Methods 0.000 claims description 8
- 230000006866 deterioration Effects 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 6
- 238000009413 insulation Methods 0.000 claims description 5
- 239000011347 resin Substances 0.000 claims description 4
- 229920005989 resin Polymers 0.000 claims description 4
- 238000004804 winding Methods 0.000 claims description 4
- 239000003365 glass fiber Substances 0.000 claims 1
- 239000011540 sensing material Substances 0.000 claims 1
- 125000006850 spacer group Chemical group 0.000 description 2
- 239000004744 fabric Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
Description
第１図は本考案の一実施例の絶縁劣化検知装置
を回転電機のスロツトに装着した状況を示す断面
図、第２図は本考案の絶縁劣化検知装置を構成す
る外筒の斜視図、第３図は劣化検知材の側面図、
第４図は第３図の―線に沿う断面図、第５図
は他の実施例の劣化検知材の側面図である。
１……スロツト、２……固定子鉄心、５……サ
イドスペーサ、６……上下巻線間スペーサ、７…
…上巻線、８……下巻線、１０……絶縁劣化検知
装置、１０ａ……角形外筒、１０ｂ……劣化検知
材、１０ｃ……絶縁樹脂、１０ｄ……ガラスクロ
ステープ。
Fig. 1 is a cross-sectional view showing a situation in which an insulation deterioration detection device according to an embodiment of the present invention is installed in a slot of a rotating electrical machine; Fig. 2 is a perspective view of an outer cylinder constituting the insulation deterioration detection device of the present invention; Figure 3 is a side view of the deterioration detection material.
FIG. 4 is a sectional view taken along the line --- in FIG. 3, and FIG. 5 is a side view of another embodiment of the deterioration detecting material. 1... Slot, 2... Stator core, 5... Side spacer, 6... Spacer between upper and lower windings, 7...
...Upper winding, 8...Lower winding, 10...Insulation deterioration detection device, 10a...Square outer cylinder, 10b...Deterioration detection material, 10c...Insulating resin, 10d...Glass cloth tape.
Claims (1)
ロツトに挿入された外筒と、この外筒に挿入され
絶縁樹脂を保有する検知材とを備えたことを特徴
とする絶縁劣化検知装置。 (2) 外筒はフツ素樹脂から成り、検知材はガラ
ス繊維材に回転電機の巻線の含浸樹脂と同じ絶縁
樹脂を含浸したものであることを特徴とする実用
新案登録請求の範囲第１項記載の絶縁劣化検知装
置。[Scope of Claim for Utility Model Registration] (1) An outer cylinder made of a material with mold releasability and inserted into a slot of a rotating electric machine, and a sensing material inserted into the outer cylinder and containing an insulating resin. Features: Insulation deterioration detection device. (2) Utility model registration claim 1, characterized in that the outer cylinder is made of fluororesin, and the detection material is a glass fiber material impregnated with the same insulating resin as the impregnated resin of the windings of rotating electric machines. Insulation deterioration detection device as described in section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1050285U JPS61129467U (en) | 1985-01-30 | 1985-01-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1050285U JPS61129467U (en) | 1985-01-30 | 1985-01-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61129467U true JPS61129467U (en) | 1986-08-13 |
Family
ID=30491747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1050285U Pending JPS61129467U (en) | 1985-01-30 | 1985-01-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61129467U (en) |
-
1985
- 1985-01-30 JP JP1050285U patent/JPS61129467U/ja active Pending
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