JPS63305725A - 無停電電源装置 - Google Patents

無停電電源装置

Info

Publication number
JPS63305725A
JPS63305725A JP62139259A JP13925987A JPS63305725A JP S63305725 A JPS63305725 A JP S63305725A JP 62139259 A JP62139259 A JP 62139259A JP 13925987 A JP13925987 A JP 13925987A JP S63305725 A JPS63305725 A JP S63305725A
Authority
JP
Japan
Prior art keywords
power
transformer
power supply
winding
alternating current
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
JP62139259A
Other languages
English (en)
Japanese (ja)
Inventor
Hiroo Tomita
冨田　博夫
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.)
Fuji Electric Co Ltd
Original Assignee
Fuji 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 Fuji Electric Co Ltd filed Critical Fuji Electric Co Ltd
Priority to JP62139259A priority Critical patent/JPS63305725A/ja
Priority to DE19883813868 priority patent/DE3813868A1/de
Publication of JPS63305725A publication Critical patent/JPS63305725A/ja
Pending 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)
JP62139259A 1987-06-03 1987-06-03 無停電電源装置 Pending JPS63305725A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP62139259A JPS63305725A (ja) 1987-06-03 1987-06-03 無停電電源装置
DE19883813868 DE3813868A1 (de) 1987-06-03 1988-04-24 Unterbrechungsfreie stromversorgungsanlage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62139259A JPS63305725A (ja) 1987-06-03 1987-06-03 無停電電源装置

Publications (1)

Publication Number Publication Date
JPS63305725A true JPS63305725A (ja) 1988-12-13

Family

ID=15241125

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62139259A Pending JPS63305725A (ja) 1987-06-03 1987-06-03 無停電電源装置

Country Status (2)

Country Link
JP (1) JPS63305725A (de)
DE (1) DE3813868A1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005151688A (ja) * 2003-11-14 2005-06-09 Fuji Electric Systems Co Ltd 無停電電源装置

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4012307C2 (de) * 1990-04-17 1997-01-16 Siemens Ag Einrichtung zur Gleichspannungsversorgung mehrerer elektrischer Verbraucher
US5309073A (en) * 1991-10-21 1994-05-03 Hitachi, Ltd. Electric vehicle control device
FR2841062B1 (fr) * 2002-06-12 2004-09-24 Mge Ups Systems Sa Alimentation electrique sans interruption
FR2841059B1 (fr) * 2002-06-12 2004-12-10 Mge Ups Systems Sa Conditionneur de reseau electrique
DE102007011004A1 (de) * 2007-03-05 2008-09-11 Bernhardt Brehm Verfahren und Vorrichtung zur kontinuierlichen und stabilen Spannungsversorgung eines elektrischen Verbrauchers
DE102007022286B4 (de) 2007-05-12 2009-01-15 Dräger Medical AG & Co. KG Medizinisches System mit galvanischer Trennung
FR3101822B1 (fr) * 2019-10-11 2021-10-22 Nw Joules Dispositif de recharge rapide d’un vehicule automobile

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3836815A (en) * 1972-05-24 1974-09-17 Gen Electric Emergency instant-start lighting system for arc discharge devices
US4038559A (en) * 1976-01-23 1977-07-26 Bell Telephone Laboratories, Incorporated Regulated uninterruptible power supply

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005151688A (ja) * 2003-11-14 2005-06-09 Fuji Electric Systems Co Ltd 無停電電源装置

Also Published As

Publication number Publication date
DE3813868A1 (de) 1988-12-22
DE3813868C2 (de) 1990-02-08

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