JPS639271Y2 - - Google Patents
Info
- Publication number
- JPS639271Y2 JPS639271Y2 JP1981152653U JP15265381U JPS639271Y2 JP S639271 Y2 JPS639271 Y2 JP S639271Y2 JP 1981152653 U JP1981152653 U JP 1981152653U JP 15265381 U JP15265381 U JP 15265381U JP S639271 Y2 JPS639271 Y2 JP S639271Y2
- Authority
- JP
- Japan
- Prior art keywords
- electromagnetic relay
- diode
- voltage
- reverse
- circuit
- 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
Links
Landscapes
- Motor And Converter Starters (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15265381U JPS5857297U (ja) | 1981-10-13 | 1981-10-13 | 三相交流電動機の正逆回転切換回路における電磁継電器の動作安定化回路 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15265381U JPS5857297U (ja) | 1981-10-13 | 1981-10-13 | 三相交流電動機の正逆回転切換回路における電磁継電器の動作安定化回路 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5857297U JPS5857297U (ja) | 1983-04-18 |
JPS639271Y2 true JPS639271Y2 (enrdf_load_stackoverflow) | 1988-03-18 |
Family
ID=29945294
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15265381U Granted JPS5857297U (ja) | 1981-10-13 | 1981-10-13 | 三相交流電動機の正逆回転切換回路における電磁継電器の動作安定化回路 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5857297U (enrdf_load_stackoverflow) |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5951231B2 (ja) * | 1977-12-13 | 1984-12-12 | 株式会社日本シャッタ−製作所 | 電動機の正逆回転切換回路におけるインタ−ロツク回路 |
-
1981
- 1981-10-13 JP JP15265381U patent/JPS5857297U/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS5857297U (ja) | 1983-04-18 |
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