JPS5333045A - Zero-voltage switch circuit - Google Patents
Zero-voltage switch circuitInfo
- Publication number
- JPS5333045A JPS5333045A JP10805476A JP10805476A JPS5333045A JP S5333045 A JPS5333045 A JP S5333045A JP 10805476 A JP10805476 A JP 10805476A JP 10805476 A JP10805476 A JP 10805476A JP S5333045 A JPS5333045 A JP S5333045A
- Authority
- JP
- Japan
- Prior art keywords
- zero
- switch circuit
- voltage switch
- triac
- triggers
- 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.)
- Granted
Links
Abstract
PURPOSE: To secure an ON-state for a triac when the line voltage is small and to enable a switching near zero volt by using an oscillation pipe to the current which triggers the triac.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP51108054A JPS5949788B2 (en) | 1976-09-08 | 1976-09-08 | Zero voltage switch circuit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP51108054A JPS5949788B2 (en) | 1976-09-08 | 1976-09-08 | Zero voltage switch circuit |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5333045A true JPS5333045A (en) | 1978-03-28 |
JPS5949788B2 JPS5949788B2 (en) | 1984-12-05 |
Family
ID=14474738
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP51108054A Expired JPS5949788B2 (en) | 1976-09-08 | 1976-09-08 | Zero voltage switch circuit |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5949788B2 (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS535750A (en) * | 1976-07-06 | 1978-01-19 | Mitsubishi Electric Corp | Contactless ac switc h |
-
1976
- 1976-09-08 JP JP51108054A patent/JPS5949788B2/en not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS535750A (en) * | 1976-07-06 | 1978-01-19 | Mitsubishi Electric Corp | Contactless ac switc h |
Also Published As
Publication number | Publication date |
---|---|
JPS5949788B2 (en) | 1984-12-05 |
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