JPS6481668A - Controlling method for inverter equipment - Google Patents
Controlling method for inverter equipmentInfo
- Publication number
- JPS6481668A JPS6481668A JP62234218A JP23421887A JPS6481668A JP S6481668 A JPS6481668 A JP S6481668A JP 62234218 A JP62234218 A JP 62234218A JP 23421887 A JP23421887 A JP 23421887A JP S6481668 A JPS6481668 A JP S6481668A
- Authority
- JP
- Japan
- Prior art keywords
- equipment
- voltage
- inverter equipment
- inverter
- comparator
- 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
Abstract
PURPOSE:To control an inverter equipment so that said equipment seldom gets out of order, by ordinarily operating said inverter equipment, when both end voltage of a resistance is less than a given value, and by stopping the operation of said equipment, when said both end voltage exceeds said given value for a given period of time. CONSTITUTION:When the voltage of a three-phase AC power 1 is supplied under a voltage less than the working voltage of an electromagnetic contactor 4 for some reason or other or said contactor 4 starts a defective attraction to open a normally open contact 3, an inverter equipment 7 is stopped from operation via an insulated transfer element 9, a comparator 11, a delay circuit 12 and a control circuit 13. Also, when an input source voltage rises above the working voltage of the electromagnetic contactor 4, said always opened contact 3 is closed and the output cutoff of said inverter equipment 7 is reset via the insulated transfer element 9, comparator 11, delay circuit 12 and control circuit 13 so that the inverter equipment 7 is operated normally.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62234218A JPS6481668A (en) | 1987-09-18 | 1987-09-18 | Controlling method for inverter equipment |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62234218A JPS6481668A (en) | 1987-09-18 | 1987-09-18 | Controlling method for inverter equipment |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6481668A true JPS6481668A (en) | 1989-03-27 |
Family
ID=16967548
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62234218A Pending JPS6481668A (en) | 1987-09-18 | 1987-09-18 | Controlling method for inverter equipment |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6481668A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07107734A (en) * | 1993-09-30 | 1995-04-21 | Nec Corp | Power supply device |
JP2016181982A (en) * | 2015-03-24 | 2016-10-13 | 株式会社富士通ゼネラル | Air conditioner |
US9678517B2 (en) | 2012-12-21 | 2017-06-13 | Gentherm Canada Ltd. | Device and method for improving the response time of a temperature control device |
-
1987
- 1987-09-18 JP JP62234218A patent/JPS6481668A/en active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07107734A (en) * | 1993-09-30 | 1995-04-21 | Nec Corp | Power supply device |
US9678517B2 (en) | 2012-12-21 | 2017-06-13 | Gentherm Canada Ltd. | Device and method for improving the response time of a temperature control device |
US10409304B2 (en) | 2012-12-21 | 2019-09-10 | Gentherm Gmbh | Device and method for improving the response time of a temperature control device |
JP2016181982A (en) * | 2015-03-24 | 2016-10-13 | 株式会社富士通ゼネラル | Air conditioner |
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