JPS5270321A - Invertor - Google Patents

Invertor

Info

Publication number
JPS5270321A
JPS5270321A JP50146389A JP14638975A JPS5270321A JP S5270321 A JPS5270321 A JP S5270321A JP 50146389 A JP50146389 A JP 50146389A JP 14638975 A JP14638975 A JP 14638975A JP S5270321 A JPS5270321 A JP S5270321A
Authority
JP
Japan
Prior art keywords
invertor
operated
power
sensor
breaker
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
JP50146389A
Other languages
Japanese (ja)
Inventor
Toshihito Chifuku
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 JP50146389A priority Critical patent/JPS5270321A/en
Publication of JPS5270321A publication Critical patent/JPS5270321A/en
Pending legal-status Critical Current

Links

Landscapes

  • Protection Of Static Devices (AREA)
  • Inverter Devices (AREA)

Abstract

PURPOSE: Power reverse current sensor is arranged between the invertor and AC output line which are operated in parallel, a breaker is operated by the sensor to separate the invertor in which the power is back flowed due to accident.
COPYRIGHT: (C)1977,JPO&Japio
JP50146389A 1975-12-10 1975-12-10 Invertor Pending JPS5270321A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50146389A JPS5270321A (en) 1975-12-10 1975-12-10 Invertor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50146389A JPS5270321A (en) 1975-12-10 1975-12-10 Invertor

Publications (1)

Publication Number Publication Date
JPS5270321A true JPS5270321A (en) 1977-06-11

Family

ID=15406583

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50146389A Pending JPS5270321A (en) 1975-12-10 1975-12-10 Invertor

Country Status (1)

Country Link
JP (1) JPS5270321A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57202886A (en) * 1981-06-08 1982-12-11 Mitsubishi Electric Corp Output switching device for inverter apparatus
JP2015006029A (en) * 2013-06-19 2015-01-08 三菱電機株式会社 Power conversion apparatus

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4946169A (en) * 1972-09-11 1974-05-02

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4946169A (en) * 1972-09-11 1974-05-02

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57202886A (en) * 1981-06-08 1982-12-11 Mitsubishi Electric Corp Output switching device for inverter apparatus
JP2015006029A (en) * 2013-06-19 2015-01-08 三菱電機株式会社 Power conversion apparatus

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