JPH0350990U - - Google Patents
Info
- Publication number
- JPH0350990U JPH0350990U JP11074689U JP11074689U JPH0350990U JP H0350990 U JPH0350990 U JP H0350990U JP 11074689 U JP11074689 U JP 11074689U JP 11074689 U JP11074689 U JP 11074689U JP H0350990 U JPH0350990 U JP H0350990U
- Authority
- JP
- Japan
- Prior art keywords
- control circuit
- rectifier
- operation control
- electric motor
- resistor
- 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 2
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Stopping Of Electric Motors (AREA)
Description
第１図はこの考案の実施例による電力用機器の
操作制御回路を示す接続図、第２図は電力用機器
の操作制御回路に用いる操作回路の説明図、第３
図は従来例による電力用機器の操作制御回路を示
す接続図である。
Ｄ……整流器、Ｆ……界磁巻線、Ｍ……電機子
、Ｒ……抵抗、ＳＲ……制動抵抗、８９Ｃ……補
助開閉器。
FIG. 1 is a connection diagram showing an operation control circuit for power equipment according to an embodiment of the invention, FIG. 2 is an explanatory diagram of an operation circuit used in the operation control circuit for power equipment, and FIG.
The figure is a connection diagram showing a conventional operation control circuit for power equipment. D... Rectifier, F... Field winding, M... Armature, R... Resistor, SR... Braking resistor, 89C... Auxiliary switch.
Claims (1)
作するとき、操作終了後に発電制動回路を構成し
て電動機を停止させる操作制御回路であつて、前
記電動機の界磁巻線と並列に整流器及び抵抗を接
続したことを特徴とする電力用機器の操作制御回
路。 When a power disconnector or the like is turned on or off by an electric actuator, the operation control circuit constitutes a dynamic braking circuit to stop the electric motor after the operation is completed, and includes a rectifier and a rectifier in parallel with the field winding of the electric motor. An operation control circuit for power equipment characterized by connecting a resistor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11074689U JPH0350990U (en) | 1989-09-21 | 1989-09-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11074689U JPH0350990U (en) | 1989-09-21 | 1989-09-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0350990U true JPH0350990U (en) | 1991-05-17 |
Family
ID=31659265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11074689U Pending JPH0350990U (en) | 1989-09-21 | 1989-09-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0350990U (en) |
-
1989
- 1989-09-21 JP JP11074689U patent/JPH0350990U/ja active Pending