JPS5341773B2 - - Google Patents

Info

Publication number
JPS5341773B2
JPS5341773B2 JP7836072A JP7836072A JPS5341773B2 JP S5341773 B2 JPS5341773 B2 JP S5341773B2 JP 7836072 A JP7836072 A JP 7836072A JP 7836072 A JP7836072 A JP 7836072A JP S5341773 B2 JPS5341773 B2 JP S5341773B2
Authority
JP
Japan
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.)
Expired
Application number
JP7836072A
Other languages
Japanese (ja)
Other versions
JPS4935836A (enrdf_load_stackoverflow
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 filed Critical
Priority to JP7836072A priority Critical patent/JPS5341773B2/ja
Priority to AU58704/73A priority patent/AU5870473A/en
Priority to DE19732339235 priority patent/DE2339235A1/de
Publication of JPS4935836A publication Critical patent/JPS4935836A/ja
Publication of JPS5341773B2 publication Critical patent/JPS5341773B2/ja
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
    • H02J9/04—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source
    • H02J9/06—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems
    • H02J9/062—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems for AC powered loads

Landscapes

  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Stand-By Power Supply Arrangements (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
  • Inverter Devices (AREA)
JP7836072A 1972-08-07 1972-08-07 Expired JPS5341773B2 (enrdf_load_stackoverflow)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP7836072A JPS5341773B2 (enrdf_load_stackoverflow) 1972-08-07 1972-08-07
AU58704/73A AU5870473A (en) 1972-08-07 1973-07-31 Uninterrupted power supply system
DE19732339235 DE2339235A1 (de) 1972-08-07 1973-08-02 Stromversorgungsanordnung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7836072A JPS5341773B2 (enrdf_load_stackoverflow) 1972-08-07 1972-08-07

Publications (2)

Publication Number Publication Date
JPS4935836A JPS4935836A (enrdf_load_stackoverflow) 1974-04-03
JPS5341773B2 true JPS5341773B2 (enrdf_load_stackoverflow) 1978-11-07

Family

ID=13659815

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7836072A Expired JPS5341773B2 (enrdf_load_stackoverflow) 1972-08-07 1972-08-07

Country Status (3)

Country Link
JP (1) JPS5341773B2 (enrdf_load_stackoverflow)
AU (1) AU5870473A (enrdf_load_stackoverflow)
DE (1) DE2339235A1 (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57193181U (enrdf_load_stackoverflow) * 1981-06-01 1982-12-07

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5148043A (en) * 1989-07-25 1992-09-15 Kabushiki Kaisha Toshiba Uninterruptible power supply diagnosing remaining battery capacity during normal external power source operation
JP2798988B2 (ja) * 1989-07-28 1998-09-17 株式会社東芝 空気調和装置用可調整交流電源装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57193181U (enrdf_load_stackoverflow) * 1981-06-01 1982-12-07

Also Published As

Publication number Publication date
DE2339235A1 (de) 1974-02-21
JPS4935836A (enrdf_load_stackoverflow) 1974-04-03
AU5870473A (en) 1975-02-06

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