GB9807166D0 - Interface for uninterruptible power supply - Google Patents
Interface for uninterruptible power supplyInfo
- Publication number
- GB9807166D0 GB9807166D0 GBGB9807166.5A GB9807166A GB9807166D0 GB 9807166 D0 GB9807166 D0 GB 9807166D0 GB 9807166 A GB9807166 A GB 9807166A GB 9807166 D0 GB9807166 D0 GB 9807166D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- interface
- power supply
- uninterruptible power
- uninterruptible
- 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- Withdrawn
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
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9807166A GB2338844A (en) | 1998-04-03 | 1998-04-03 | Interface for by-passing a failed uninterruptible power supply |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9807166A GB2338844A (en) | 1998-04-03 | 1998-04-03 | Interface for by-passing a failed uninterruptible power supply |
Publications (2)
Publication Number | Publication Date |
---|---|
GB9807166D0 true GB9807166D0 (en) | 1998-06-03 |
GB2338844A GB2338844A (en) | 1999-12-29 |
Family
ID=10829796
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9807166A Withdrawn GB2338844A (en) | 1998-04-03 | 1998-04-03 | Interface for by-passing a failed uninterruptible power supply |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2338844A (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105811571A (en) * | 2016-03-22 | 2016-07-27 | 珠海博威智能电网有限公司 | Intelligent switching dual-power-supply apparatus and operating method therefor |
CN108173338B (en) * | 2016-12-07 | 2021-07-06 | 南京南瑞继保电气有限公司 | Device for automatically switching bus voltage in railway traction station |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1498164A (en) * | ||||
GB1377368A (en) * | 1972-01-14 | 1974-12-11 | Ind Instr Ltd | No-break power supplies |
CA1005896A (en) * | 1974-10-02 | 1977-02-22 | Alfred M. Hase | Electrical load transfer control system |
CH593578A5 (en) * | 1975-06-05 | 1977-12-15 | Siemens Ag | |
JPS60249832A (en) * | 1984-05-25 | 1985-12-10 | 株式会社東芝 | Method of protecting inverter |
US5055703A (en) * | 1987-11-09 | 1991-10-08 | Perma Power Electronics, Inc. | Load protection circuit |
-
1998
- 1998-04-03 GB GB9807166A patent/GB2338844A/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
GB2338844A (en) | 1999-12-29 |
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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) |