GB9118466D0 - An uninterruptable power supply device - Google Patents

An uninterruptable power supply device

Info

Publication number
GB9118466D0
GB9118466D0 GB919118466A GB9118466A GB9118466D0 GB 9118466 D0 GB9118466 D0 GB 9118466D0 GB 919118466 A GB919118466 A GB 919118466A GB 9118466 A GB9118466 A GB 9118466A GB 9118466 D0 GB9118466 D0 GB 9118466D0
Authority
GB
United Kingdom
Prior art keywords
power supply
supply device
uninterruptable power
uninterruptable
supply
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.)
Withdrawn
Application number
GB919118466A
Other versions
GB2259198A (en
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.)
D S ELECTRONICS Ltd
Original Assignee
D S ELECTRONICS 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 D S ELECTRONICS Ltd filed Critical D S ELECTRONICS Ltd
Priority to GB9118466A priority Critical patent/GB2259198A/en
Publication of GB9118466D0 publication Critical patent/GB9118466D0/en
Publication of GB2259198A publication Critical patent/GB2259198A/en
Withdrawn legal-status Critical Current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)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
GB9118466A 1991-08-29 1991-08-29 An uninterruptable power supply Withdrawn GB2259198A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9118466A GB2259198A (en) 1991-08-29 1991-08-29 An uninterruptable power supply

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9118466A GB2259198A (en) 1991-08-29 1991-08-29 An uninterruptable power supply

Publications (2)

Publication Number Publication Date
GB9118466D0 true GB9118466D0 (en) 1991-10-16
GB2259198A GB2259198A (en) 1993-03-03

Family

ID=10700598

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9118466A Withdrawn GB2259198A (en) 1991-08-29 1991-08-29 An uninterruptable power supply

Country Status (1)

Country Link
GB (1) GB2259198A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2318000A (en) * 1996-09-13 1998-04-08 Graham Chapman Uninterruptible power supply
GB9702319D0 (en) * 1997-02-05 1997-03-26 Smith Gregory F Emergency lighting

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8300923A (en) * 1983-03-14 1984-10-01 Ir Hindrik Stoet ELECTRONIC AC VOLTAGE STABILIZER, POSSIBLE WITH NO-BREAK SYSTEM.
JPS59188347A (en) * 1983-04-08 1984-10-25 株式会社東芝 No-break power source
FR2566597B1 (en) * 1984-06-20 1989-04-07 Leroy Somer Moteurs STABILIZED POWER SUPPLY DEVICE
CN1012244B (en) * 1987-02-20 1991-03-27 株式会社东芝 Uninterruptible power source equipment
US4860185A (en) * 1987-08-21 1989-08-22 Electronic Research Group, Inc. Integrated uninterruptible power supply for personal computers
US4876460A (en) * 1989-03-27 1989-10-24 Intellipower, Inc. Uninterrupted power supply

Also Published As

Publication number Publication date
GB2259198A (en) 1993-03-03

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)