JPS62119199U - - Google Patents
Info
- Publication number
- JPS62119199U JPS62119199U JP483886U JP483886U JPS62119199U JP S62119199 U JPS62119199 U JP S62119199U JP 483886 U JP483886 U JP 483886U JP 483886 U JP483886 U JP 483886U JP S62119199 U JPS62119199 U JP S62119199U
- Authority
- JP
- Japan
- Prior art keywords
- inverter
- stop
- relay
- starting
- motor
- 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
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Motor And Converter Starters (AREA)
Description
図面は本考案に係る交流電動機の無接点起動停
止装置の系統図である。
１０…交流電動機の無接点起動停止装置、１２
…交流電源、１４…交流電動機、１６…インバー
タ、１８…制御手段、２０…停止リレー、２２…
起動リレー、２４，２６…可変抵抗器。
The drawing is a system diagram of a non-contact starting/stopping device for an AC motor according to the present invention. 10... Non-contact start/stop device for AC motor, 12
...AC power supply, 14...AC motor, 16...inverter, 18...control means, 20...stop relay, 22...
Starting relay, 24, 26...variable resistor.
Claims (1)
インバータと前記インバータを制御する制御手段
とから成り、前記制御手段は前記インバータを０
Ｈｚ，０Ｖの出力を出すように制御する停止信号
を前記インバータに入力する停止リレーと前記イ
ンバータを０Ｈｚから定格周波数まで且つ０Ｖか
ら定格電圧まで出力を徐々に上げるように制御す
る起動信号を前記インバータに入力する起動リレ
ーと前記停止リレーと起動リレーを選択的に励磁
する起動停止操作器とから成つていることを特徴
とする交流電動機の無接点起動停止装置。 (2) 前記停止信号及び起動信号は可変抵抗器か
ら発生する実用新案登録請求の範囲第１項に記載
の交流電動機の無接点起動停止装置。[Claims for Utility Model Registration] (1) Consisting of an inverter disposed between an AC power supply and an AC motor, and a control means for controlling the inverter, the control means controls the inverter to zero.
A stop relay that inputs a stop signal to the inverter to control the inverter to output an output of Hz, 0V, and a start signal to the inverter to control the inverter to gradually increase the output from 0Hz to the rated frequency and from 0V to the rated voltage. 1. A non-contact starting/stopping device for an AC motor, characterized in that the non-contact starting/stopping device for an AC motor is comprised of a starting relay that inputs input to the stop relay and a starting/stop operating device that selectively excites the stopping relay and the starting relay. (2) The non-contact start/stop device for an AC motor according to claim 1, wherein the stop signal and the start signal are generated from a variable resistor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP483886U JPS62119199U (en) | 1986-01-17 | 1986-01-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP483886U JPS62119199U (en) | 1986-01-17 | 1986-01-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62119199U true JPS62119199U (en) | 1987-07-29 |
Family
ID=30785872
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP483886U Pending JPS62119199U (en) | 1986-01-17 | 1986-01-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62119199U (en) |
-
1986
- 1986-01-17 JP JP483886U patent/JPS62119199U/ja active Pending