JPS53120134A - Inverter device - Google Patents

Inverter device

Info

Publication number
JPS53120134A
JPS53120134A JP3449777A JP3449777A JPS53120134A JP S53120134 A JPS53120134 A JP S53120134A JP 3449777 A JP3449777 A JP 3449777A JP 3449777 A JP3449777 A JP 3449777A JP S53120134 A JPS53120134 A JP S53120134A
Authority
JP
Japan
Prior art keywords
power source
inverter device
output voltage
switch circuit
inverter output
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
JP3449777A
Other languages
Japanese (ja)
Inventor
Noriyoshi Saito
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP3449777A priority Critical patent/JPS53120134A/en
Publication of JPS53120134A publication Critical patent/JPS53120134A/en
Pending legal-status Critical Current

Links

Landscapes

  • Thyristor Switches And Gates (AREA)

Abstract

PURPOSE:To permit reliable load cut-off by using both inverter output voltage and commercial power source as power source for a commutation capacitor of a thyristor switch circuit.
JP3449777A 1977-03-30 1977-03-30 Inverter device Pending JPS53120134A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3449777A JPS53120134A (en) 1977-03-30 1977-03-30 Inverter device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3449777A JPS53120134A (en) 1977-03-30 1977-03-30 Inverter device

Publications (1)

Publication Number Publication Date
JPS53120134A true JPS53120134A (en) 1978-10-20

Family

ID=12415877

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3449777A Pending JPS53120134A (en) 1977-03-30 1977-03-30 Inverter device

Country Status (1)

Country Link
JP (1) JPS53120134A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4996252A (en) * 1973-01-19 1974-09-12

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4996252A (en) * 1973-01-19 1974-09-12

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Legal Events

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A131 Notification of reasons for refusal

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Effective date: 20061205

A313 Final decision of rejection without a dissenting response from the applicant

Effective date: 20070427

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A02 Decision of refusal

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Effective date: 20070605