JPS541855A - Zero-cross switch - Google Patents

Zero-cross switch

Info

Publication number
JPS541855A
JPS541855A JP6697077A JP6697077A JPS541855A JP S541855 A JPS541855 A JP S541855A JP 6697077 A JP6697077 A JP 6697077A JP 6697077 A JP6697077 A JP 6697077A JP S541855 A JPS541855 A JP S541855A
Authority
JP
Japan
Prior art keywords
zero
cross switch
voltage
switch
cross
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
Application number
JP6697077A
Other languages
Japanese (ja)
Other versions
JPS5730331B2 (en
Inventor
Fumito Takahashi
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.)
Fuji Electric Co Ltd
Original Assignee
Fuji Electric Co Ltd
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 Fuji Electric Co Ltd filed Critical Fuji Electric Co Ltd
Priority to JP6697077A priority Critical patent/JPS541855A/en
Publication of JPS541855A publication Critical patent/JPS541855A/en
Publication of JPS5730331B2 publication Critical patent/JPS5730331B2/ja
Granted 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
    • H03K17/13—Modifications for switching at zero crossing
    • H03K17/136—Modifications for switching at zero crossing in thyristor switches

Landscapes

  • Power Conversion In General (AREA)
  • Manipulation Of Pulses (AREA)
  • Electronic Switches (AREA)

Abstract

PURPOSE:To almost eliminate a temperature effect of the switching method, by using a voltage, to be applied to a base of transistor, which is deriving from the method of voltage division from resistor.
JP6697077A 1977-06-07 1977-06-07 Zero-cross switch Granted JPS541855A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6697077A JPS541855A (en) 1977-06-07 1977-06-07 Zero-cross switch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6697077A JPS541855A (en) 1977-06-07 1977-06-07 Zero-cross switch

Publications (2)

Publication Number Publication Date
JPS541855A true JPS541855A (en) 1979-01-09
JPS5730331B2 JPS5730331B2 (en) 1982-06-28

Family

ID=13331378

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6697077A Granted JPS541855A (en) 1977-06-07 1977-06-07 Zero-cross switch

Country Status (1)

Country Link
JP (1) JPS541855A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5572350U (en) * 1978-11-13 1980-05-19
JPS5748171A (en) * 1980-09-04 1982-03-19 Fujitsu Ltd Page switching device
JPS57108681U (en) * 1980-12-22 1982-07-05

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59119058A (en) * 1982-12-24 1984-07-10 Nippon Kokan Kk <Nkk> Fuel injecting method and apparatus for diesel engine
JPS6035116A (en) * 1983-08-05 1985-02-22 Mazda Motor Corp Engine

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS533767A (en) * 1976-06-30 1978-01-13 Mitsubishi Electric Corp Input-output-insulation circuit using photocoupler

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS533767A (en) * 1976-06-30 1978-01-13 Mitsubishi Electric Corp Input-output-insulation circuit using photocoupler

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5572350U (en) * 1978-11-13 1980-05-19
JPS5748171A (en) * 1980-09-04 1982-03-19 Fujitsu Ltd Page switching device
JPS628809B2 (en) * 1980-09-04 1987-02-25 Fujitsu Ltd
JPS57108681U (en) * 1980-12-22 1982-07-05

Also Published As

Publication number Publication date
JPS5730331B2 (en) 1982-06-28

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