JPH0740282Y2 - 電力用遮断器の投入ばね蓄勢用電動機制御回路 - Google Patents
電力用遮断器の投入ばね蓄勢用電動機制御回路Info
- Publication number
- JPH0740282Y2 JPH0740282Y2 JP1872689U JP1872689U JPH0740282Y2 JP H0740282 Y2 JPH0740282 Y2 JP H0740282Y2 JP 1872689 U JP1872689 U JP 1872689U JP 1872689 U JP1872689 U JP 1872689U JP H0740282 Y2 JPH0740282 Y2 JP H0740282Y2
- Authority
- JP
- Japan
- Prior art keywords
- electromagnetic contactor
- closing spring
- closing
- braking
- limit switch
- 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.)
- Expired - Fee Related
Links
Landscapes
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1872689U JPH0740282Y2 (ja) | 1989-02-20 | 1989-02-20 | 電力用遮断器の投入ばね蓄勢用電動機制御回路 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1872689U JPH0740282Y2 (ja) | 1989-02-20 | 1989-02-20 | 電力用遮断器の投入ばね蓄勢用電動機制御回路 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH02110145U JPH02110145U (US06826419-20041130-M00005.png) | 1990-09-04 |
JPH0740282Y2 true JPH0740282Y2 (ja) | 1995-09-13 |
Family
ID=31233624
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1872689U Expired - Fee Related JPH0740282Y2 (ja) | 1989-02-20 | 1989-02-20 | 電力用遮断器の投入ばね蓄勢用電動機制御回路 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0740282Y2 (US06826419-20041130-M00005.png) |
-
1989
- 1989-02-20 JP JP1872689U patent/JPH0740282Y2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JPH02110145U (US06826419-20041130-M00005.png) | 1990-09-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP0042123B1 (en) | Electronic motor braking system | |
JPH0740282Y2 (ja) | 電力用遮断器の投入ばね蓄勢用電動機制御回路 | |
US5311108A (en) | Control system for unidirectional motor having improved dynamic braking | |
JPS60200787A (ja) | 非同期電動機を制動する方法 | |
US4937509A (en) | Electronic braking circuit for rotating AC electrical motors | |
JPH0740280Y2 (ja) | 電力用遮断器の投入ばね蓄勢用電動機制御回路 | |
US4723099A (en) | Drive for a switch | |
US4166240A (en) | Control circuit for circuit breaker ac motor operator | |
JPH0740281Y2 (ja) | 電力用遮断器の投入ばね蓄勢用電動機制御回路 | |
JP2866427B2 (ja) | 遮断器用電動ばね操作装置 | |
JPH018696Y2 (US06826419-20041130-M00005.png) | ||
JPH0624112Y2 (ja) | ラッチ式電磁接触器の制御回路 | |
JP3700220B2 (ja) | シャッター用低圧電源操作制御盤 | |
KR830001377Y1 (ko) | 회로 차단기의 전동조작 장치 | |
JP2538663Y2 (ja) | 遮断器の引はずし操作装置 | |
JPS5842377Y2 (ja) | マンコンベアの制御装置 | |
JPS6341174B2 (US06826419-20041130-M00005.png) | ||
JPS5842376Y2 (ja) | 乗客コンベヤの運転装置 | |
JP2544712Y2 (ja) | 電動式シャッターの制御回路 | |
US2859395A (en) | Motor control assembly | |
JP2748959B2 (ja) | 被駆動物の制御装置 | |
GB2224171A (en) | Operating AC motors | |
JPH0737209Y2 (ja) | 電力用遮断器の蓄勢用電動機警報回路 | |
JPH06261570A (ja) | インバータ装置 | |
JPS6118292B2 (US06826419-20041130-M00005.png) |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
LAPS | Cancellation because of no payment of annual fees |