JPS51127363A - Standstill switchgear - Google Patents

Standstill switchgear

Info

Publication number
JPS51127363A
JPS51127363A JP5080775A JP5080775A JPS51127363A JP S51127363 A JPS51127363 A JP S51127363A JP 5080775 A JP5080775 A JP 5080775A JP 5080775 A JP5080775 A JP 5080775A JP S51127363 A JPS51127363 A JP S51127363A
Authority
JP
Japan
Prior art keywords
switchgear
standstill
arc
moreover
switching elements
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
JP5080775A
Other languages
Japanese (ja)
Inventor
Kozo Sato
Ryoichi Oki
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP5080775A priority Critical patent/JPS51127363A/en
Publication of JPS51127363A publication Critical patent/JPS51127363A/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

Landscapes

  • Thyristor Switches And Gates (AREA)

Abstract

PURPOSE:Stand still switchgear capable of turning load current ON and OFF by semiconductor switching elements and moreover without arc-extinguishing device on disconnecting switch.
JP5080775A 1975-04-28 1975-04-28 Standstill switchgear Pending JPS51127363A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5080775A JPS51127363A (en) 1975-04-28 1975-04-28 Standstill switchgear

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5080775A JPS51127363A (en) 1975-04-28 1975-04-28 Standstill switchgear

Publications (1)

Publication Number Publication Date
JPS51127363A true JPS51127363A (en) 1976-11-06

Family

ID=12869030

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5080775A Pending JPS51127363A (en) 1975-04-28 1975-04-28 Standstill switchgear

Country Status (1)

Country Link
JP (1) JPS51127363A (en)

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