JPS6222360B2 - - Google Patents
Info
- Publication number
- JPS6222360B2 JPS6222360B2 JP56132581A JP13258181A JPS6222360B2 JP S6222360 B2 JPS6222360 B2 JP S6222360B2 JP 56132581 A JP56132581 A JP 56132581A JP 13258181 A JP13258181 A JP 13258181A JP S6222360 B2 JPS6222360 B2 JP S6222360B2
- Authority
- JP
- Japan
- Prior art keywords
- phase
- constant voltage
- circuit
- diode
- zero
- 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
- 238000001514 detection method Methods 0.000 claims description 3
- 230000018199 S phase Effects 0.000 description 25
- 238000009499 grossing Methods 0.000 description 9
- 238000010586 diagram Methods 0.000 description 6
- 239000003990 capacitor Substances 0.000 description 4
- 229910001219 R-phase Inorganic materials 0.000 description 3
- 230000007257 malfunction Effects 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 230000001939 inductive effect Effects 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 230000016507 interphase Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 231100000989 no adverse effect Toxicity 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
Landscapes
- Control Of Ac Motors In General (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56132581A JPS5836191A (ja) | 1981-08-26 | 1981-08-26 | 三相交流電動機用無接触リレ− |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56132581A JPS5836191A (ja) | 1981-08-26 | 1981-08-26 | 三相交流電動機用無接触リレ− |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5836191A JPS5836191A (ja) | 1983-03-03 |
JPS6222360B2 true JPS6222360B2 (enrdf_load_stackoverflow) | 1987-05-18 |
Family
ID=15084671
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP56132581A Granted JPS5836191A (ja) | 1981-08-26 | 1981-08-26 | 三相交流電動機用無接触リレ− |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5836191A (enrdf_load_stackoverflow) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04307180A (ja) * | 1991-03-18 | 1992-10-29 | Mitsubishi Electric Corp | シールカバー |
-
1981
- 1981-08-26 JP JP56132581A patent/JPS5836191A/ja active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04307180A (ja) * | 1991-03-18 | 1992-10-29 | Mitsubishi Electric Corp | シールカバー |
Also Published As
Publication number | Publication date |
---|---|
JPS5836191A (ja) | 1983-03-03 |
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