JPS54131736A - Change over system between different ac power supply system - Google Patents

Change over system between different ac power supply system

Info

Publication number
JPS54131736A
JPS54131736A JP3940878A JP3940878A JPS54131736A JP S54131736 A JPS54131736 A JP S54131736A JP 3940878 A JP3940878 A JP 3940878A JP 3940878 A JP3940878 A JP 3940878A JP S54131736 A JPS54131736 A JP S54131736A
Authority
JP
Japan
Prior art keywords
switching
load
power supply
different
phase
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
JP3940878A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6222335B2 (enrdf_load_stackoverflow
Inventor
Saburo Takeuchi
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 JP3940878A priority Critical patent/JPS54131736A/ja
Publication of JPS54131736A publication Critical patent/JPS54131736A/ja
Publication of JPS6222335B2 publication Critical patent/JPS6222335B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Stand-By Power Supply Arrangements (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
JP3940878A 1978-04-03 1978-04-03 Change over system between different ac power supply system Granted JPS54131736A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3940878A JPS54131736A (en) 1978-04-03 1978-04-03 Change over system between different ac power supply system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3940878A JPS54131736A (en) 1978-04-03 1978-04-03 Change over system between different ac power supply system

Publications (2)

Publication Number Publication Date
JPS54131736A true JPS54131736A (en) 1979-10-13
JPS6222335B2 JPS6222335B2 (enrdf_load_stackoverflow) 1987-05-18

Family

ID=12552157

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3940878A Granted JPS54131736A (en) 1978-04-03 1978-04-03 Change over system between different ac power supply system

Country Status (1)

Country Link
JP (1) JPS54131736A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7734287B1 (ja) * 2024-02-19 2025-09-04 台達電子工業股▲ふん▼有限公司 デュアル電源切替システム及びその動作方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7734287B1 (ja) * 2024-02-19 2025-09-04 台達電子工業股▲ふん▼有限公司 デュアル電源切替システム及びその動作方法

Also Published As

Publication number Publication date
JPS6222335B2 (enrdf_load_stackoverflow) 1987-05-18

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