JPS535750A - Contactless ac switc h - Google Patents

Contactless ac switc h

Info

Publication number
JPS535750A
JPS535750A JP8011176A JP8011176A JPS535750A JP S535750 A JPS535750 A JP S535750A JP 8011176 A JP8011176 A JP 8011176A JP 8011176 A JP8011176 A JP 8011176A JP S535750 A JPS535750 A JP S535750A
Authority
JP
Japan
Prior art keywords
switc
contactless
thyristor
operated
series
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
Application number
JP8011176A
Other languages
Japanese (ja)
Inventor
Masao Aoki
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP8011176A priority Critical patent/JPS535750A/en
Publication of JPS535750A publication Critical patent/JPS535750A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
    • H03K17/56—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices
    • H03K17/72—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices having more than two PN junctions; having more than three electrodes; having more than one electrode connected to the same conductivity region

Abstract

PURPOSE:To improve reliability and economic property by providing a function to check output of O-voltage sensing circuit in series to a thyristor when the main switch is not operated.
JP8011176A 1976-07-06 1976-07-06 Contactless ac switc h Pending JPS535750A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8011176A JPS535750A (en) 1976-07-06 1976-07-06 Contactless ac switc h

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8011176A JPS535750A (en) 1976-07-06 1976-07-06 Contactless ac switc h

Publications (1)

Publication Number Publication Date
JPS535750A true JPS535750A (en) 1978-01-19

Family

ID=13709063

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8011176A Pending JPS535750A (en) 1976-07-06 1976-07-06 Contactless ac switc h

Country Status (1)

Country Link
JP (1) JPS535750A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5333045A (en) * 1976-09-08 1978-03-28 Matsushita Electric Works Ltd Zero-voltage switch circuit
JPS5338252A (en) * 1976-09-20 1978-04-08 Omron Tateisi Electronics Co Solid relay
JPS54143149U (en) * 1978-03-29 1979-10-04

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5333045A (en) * 1976-09-08 1978-03-28 Matsushita Electric Works Ltd Zero-voltage switch circuit
JPS5949788B2 (en) * 1976-09-08 1984-12-05 松下電工株式会社 Zero voltage switch circuit
JPS5338252A (en) * 1976-09-20 1978-04-08 Omron Tateisi Electronics Co Solid relay
JPS54143149U (en) * 1978-03-29 1979-10-04

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