AU5870473A - Uninterrupted power supply system - Google Patents
Uninterrupted power supply systemInfo
- Publication number
- AU5870473A AU5870473A AU58704/73A AU5870473A AU5870473A AU 5870473 A AU5870473 A AU 5870473A AU 58704/73 A AU58704/73 A AU 58704/73A AU 5870473 A AU5870473 A AU 5870473A AU 5870473 A AU5870473 A AU 5870473A
- Authority
- AU
- Australia
- Prior art keywords
- power supply
- supply system
- uninterrupted power
- uninterrupted
- 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.)
- Expired
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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7836072A JPS5341773B2 (en) | 1972-08-07 | 1972-08-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
AU5870473A true AU5870473A (en) | 1975-02-06 |
Family
ID=13659815
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU58704/73A Expired AU5870473A (en) | 1972-08-07 | 1973-07-31 | Uninterrupted power supply system |
Country Status (3)
Country | Link |
---|---|
JP (1) | JPS5341773B2 (en) |
AU (1) | AU5870473A (en) |
DE (1) | DE2339235A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU621733B2 (en) * | 1989-07-28 | 1992-03-19 | Kabushiki Kaisha Toshiba | Adjustable a.c. power supply equipment for air-conditioner system |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57193181U (en) * | 1981-06-01 | 1982-12-07 | ||
US5148043A (en) * | 1989-07-25 | 1992-09-15 | Kabushiki Kaisha Toshiba | Uninterruptible power supply diagnosing remaining battery capacity during normal external power source operation |
-
1972
- 1972-08-07 JP JP7836072A patent/JPS5341773B2/ja not_active Expired
-
1973
- 1973-07-31 AU AU58704/73A patent/AU5870473A/en not_active Expired
- 1973-08-02 DE DE19732339235 patent/DE2339235A1/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU621733B2 (en) * | 1989-07-28 | 1992-03-19 | Kabushiki Kaisha Toshiba | Adjustable a.c. power supply equipment for air-conditioner system |
Also Published As
Publication number | Publication date |
---|---|
JPS4935836A (en) | 1974-04-03 |
JPS5341773B2 (en) | 1978-11-07 |
DE2339235A1 (en) | 1974-02-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CA981747A (en) | Power supply system | |
SE388516B (en) | POWER SUPPLY SYSTEM | |
JPS5799231A (en) | Fuel supply system | |
CA959929A (en) | Electric power supply system | |
CA994907A (en) | Constant-voltage power supply | |
IL42997A0 (en) | Pollution-free incineration system | |
GB1418086A (en) | Power supply device | |
ZA734879B (en) | Electrical supply installations | |
CA963582A (en) | Pulsed power supply system | |
CA1005560A (en) | Power supply control system | |
AU6031273A (en) | Power supply for resestomic heater | |
CA980831A (en) | Fitting for water supply arrangement | |
AU5870473A (en) | Uninterrupted power supply system | |
CA982277A (en) | Power supply | |
CA975454A (en) | Power supply for refrigeration units | |
CA921980A (en) | Power supply | |
IL42251A (en) | Electrical power supply systems | |
JPS4892850A (en) | Power supply | |
AU5530373A (en) | Power supply circuit power supply circuit | |
CA908850A (en) | Power supply | |
CA916237A (en) | Power supply arrangements | |
ZA722376B (en) | Power system | |
CA890648A (en) | Regulated power supply | |
CA903304A (en) | Power supply regulator | |
CA927935A (en) | Power supply system |