JPS63172293U - - Google Patents
Info
- Publication number
- JPS63172293U JPS63172293U JP6166787U JP6166787U JPS63172293U JP S63172293 U JPS63172293 U JP S63172293U JP 6166787 U JP6166787 U JP 6166787U JP 6166787 U JP6166787 U JP 6166787U JP S63172293 U JPS63172293 U JP S63172293U
- Authority
- JP
- Japan
- Prior art keywords
- contactor
- induction motor
- phase induction
- starting
- capacitor
- 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
- 238000004804 winding Methods 0.000 claims description 6
- 239000003990 capacitor Substances 0.000 claims description 4
- 230000006698 induction Effects 0.000 claims 3
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Motor And Converter Starters (AREA)
Description
第１図はこの考案の一実施例を示す回路図、第
２図は従来のエレベータ制御装置を示す回路図で
あり、図において１は単相交流電源、２は主巻線
、３は始動巻線、７は第１のコンデンサ、８は第
２のコンデンサ９とコンタクタ１０との直列回路
である。なお、各図中同一符号は同一または相当
部分を示すものとする。
Fig. 1 is a circuit diagram showing an embodiment of this invention, and Fig. 2 is a circuit diagram showing a conventional elevator control device. In the figure, 1 is a single-phase AC power supply, 2 is a main winding, and 3 is a starting winding. The line 7 is a first capacitor, and 8 is a series circuit of a second capacitor 9 and a contactor 10. Note that the same reference numerals in each figure indicate the same or corresponding parts.
Claims (1)
設けられた始動巻線とからなる、エレベータかご
を駆動する単相誘導電動機、この単相誘導電動機
の上記始動巻線に直列接続された第１のコンデン
サ、この第１のコンデンサに並列接続された、第
２のコンデンサとコンタクタとの直列回路を備え
、上記単相誘導電動機の起動初期は上記コンタク
タを開放し、所定時間後にこのコンタクタを閉成
するようにしたことを特徴とするエレベータ制御
装置。 A single-phase induction motor for driving an elevator car, consisting of a main winding and a starting winding installed electrically at right angles to the main winding, connected in series with the starting winding of this single-phase induction motor. A series circuit of a second capacitor and a contactor connected in parallel to the first capacitor is provided, and the contactor is opened at the initial stage of starting the single-phase induction motor, and after a predetermined time, the contactor is opened. An elevator control device characterized in that a contactor is closed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6166787U JPS63172293U (en) | 1987-04-23 | 1987-04-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6166787U JPS63172293U (en) | 1987-04-23 | 1987-04-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63172293U true JPS63172293U (en) | 1988-11-09 |
Family
ID=30895218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6166787U Pending JPS63172293U (en) | 1987-04-23 | 1987-04-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63172293U (en) |
-
1987
- 1987-04-23 JP JP6166787U patent/JPS63172293U/ja active Pending
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