JPS5354703A - Insulation diagnosis/maintanance device for winding of electric rotarymachine - Google Patents
Insulation diagnosis/maintanance device for winding of electric rotarymachineInfo
- Publication number
- JPS5354703A JPS5354703A JP12943976A JP12943976A JPS5354703A JP S5354703 A JPS5354703 A JP S5354703A JP 12943976 A JP12943976 A JP 12943976A JP 12943976 A JP12943976 A JP 12943976A JP S5354703 A JPS5354703 A JP S5354703A
- Authority
- JP
- Japan
- Prior art keywords
- winding
- rotarymachine
- maintanance
- electric
- insulation diagnosis
- 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
- 238000009413 insulation Methods 0.000 title abstract 3
- 238000004804 winding Methods 0.000 title abstract 3
- 238000003745 diagnosis Methods 0.000 title 1
Abstract
PURPOSE: To search and indicate insulation condition of winding automatically and continuously from leak current produced by application of AC field between winding terminal and the earth, and to maintain good insulation when it is below standard condition by interlocking heater integrated in the motor.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12943976A JPS5354703A (en) | 1976-10-29 | 1976-10-29 | Insulation diagnosis/maintanance device for winding of electric rotarymachine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12943976A JPS5354703A (en) | 1976-10-29 | 1976-10-29 | Insulation diagnosis/maintanance device for winding of electric rotarymachine |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5354703A true JPS5354703A (en) | 1978-05-18 |
Family
ID=15009485
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12943976A Pending JPS5354703A (en) | 1976-10-29 | 1976-10-29 | Insulation diagnosis/maintanance device for winding of electric rotarymachine |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5354703A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60153657U (en) * | 1984-03-23 | 1985-10-14 | 倉茂電工株式会社 | Electric motor with insulation deterioration detection device |
-
1976
- 1976-10-29 JP JP12943976A patent/JPS5354703A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60153657U (en) * | 1984-03-23 | 1985-10-14 | 倉茂電工株式会社 | Electric motor with insulation deterioration detection device |
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