JPS63138835U - - Google Patents
Info
- Publication number
- JPS63138835U JPS63138835U JP3064687U JP3064687U JPS63138835U JP S63138835 U JPS63138835 U JP S63138835U JP 3064687 U JP3064687 U JP 3064687U JP 3064687 U JP3064687 U JP 3064687U JP S63138835 U JPS63138835 U JP S63138835U
- Authority
- JP
- Japan
- Prior art keywords
- protection device
- overheat protection
- resistor
- contact
- disconnects
- 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
- 230000001681 protective effect Effects 0.000 claims 1
- 238000004804 winding Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Thermally Actuated Switches (AREA)
- Protection Of Generators And Motors (AREA)
Description
第１図は本考案の一実施例の電動機の保護装置
の断面図、第２図は同電動機の保護装置の回路図
、第３図は従来の電動機の保護装置の断面図、第
４図は同電動機の保護装置の回路図である。 ９……過熱保護装置、１３……接点、１５……
抵抗器。
の断面図、第２図は同電動機の保護装置の回路図
、第３図は従来の電動機の保護装置の断面図、第
４図は同電動機の保護装置の回路図である。 ９……過熱保護装置、１３……接点、１５……
抵抗器。
Claims (1)
- 巻線温度を感知して回路をしや断する過熱保護
装置と、この過熱保護装置と直列に接続される抵
抗器を有し、前記過熱保護装置は前記抵抗器と近
接あるいは当接して配置してなる電動機の保護装
置。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3064687U JPS63138835U (ja) | 1987-03-03 | 1987-03-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3064687U JPS63138835U (ja) | 1987-03-03 | 1987-03-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63138835U true JPS63138835U (ja) | 1988-09-13 |
Family
ID=30835649
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3064687U Pending JPS63138835U (ja) | 1987-03-03 | 1987-03-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63138835U (ja) |
-
1987
- 1987-03-03 JP JP3064687U patent/JPS63138835U/ja active Pending