JPS5411456A - Hysteresis motor overload detector - Google Patents
Hysteresis motor overload detectorInfo
- Publication number
- JPS5411456A JPS5411456A JP7661277A JP7661277A JPS5411456A JP S5411456 A JPS5411456 A JP S5411456A JP 7661277 A JP7661277 A JP 7661277A JP 7661277 A JP7661277 A JP 7661277A JP S5411456 A JPS5411456 A JP S5411456A
- Authority
- JP
- Japan
- Prior art keywords
- hysteresis motor
- motor overload
- overload detector
- detecting
- hysteresis
- 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.)
- Granted
Links
Landscapes
- Control Of Ac Motors In General (AREA)
- Protection Of Generators And Motors (AREA)
Abstract
PURPOSE: To effectively protect a hysteresis motor by detecting the electrocity applied to the reactor of a power-factor improvement filter and comparing this with the properly set reference value, then detecting overload.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7661277A JPS5411456A (en) | 1977-06-29 | 1977-06-29 | Hysteresis motor overload detector |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7661277A JPS5411456A (en) | 1977-06-29 | 1977-06-29 | Hysteresis motor overload detector |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5411456A true JPS5411456A (en) | 1979-01-27 |
JPS561867B2 JPS561867B2 (en) | 1981-01-16 |
Family
ID=13610155
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7661277A Granted JPS5411456A (en) | 1977-06-29 | 1977-06-29 | Hysteresis motor overload detector |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5411456A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62149465U (en) * | 1986-03-14 | 1987-09-21 |
-
1977
- 1977-06-29 JP JP7661277A patent/JPS5411456A/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS561867B2 (en) | 1981-01-16 |
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