GB2450534B - A fuse protection circuit - Google Patents
A fuse protection circuitInfo
- Publication number
- GB2450534B GB2450534B GB0712630A GB0712630A GB2450534B GB 2450534 B GB2450534 B GB 2450534B GB 0712630 A GB0712630 A GB 0712630A GB 0712630 A GB0712630 A GB 0712630A GB 2450534 B GB2450534 B GB 2450534B
- Authority
- GB
- United Kingdom
- Prior art keywords
- protection circuit
- fuse protection
- fuse
- circuit
- protection
- 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.)
- Active
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H1/00—Details of emergency protective circuit arrangements
- H02H1/04—Arrangements for preventing response to transient abnormal conditions, e.g. to lightning or to short duration over voltage or oscillations; Damping the influence of dc component by short circuits in ac networks
- H02H1/043—Arrangements for preventing response to transient abnormal conditions, e.g. to lightning or to short duration over voltage or oscillations; Damping the influence of dc component by short circuits in ac networks to inrush currents
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H9/00—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection
- H02H9/001—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection limiting speed of change of electric quantities, e.g. soft switching on or off
- H02H9/004—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection limiting speed of change of electric quantities, e.g. soft switching on or off in connection with live-insertion of plug-in units
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H85/00—Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
- H01H85/02—Details
- H01H85/0208—Tools for inserting and removing fuses
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
- H02H7/04—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for transformers
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0712630A GB2450534B (en) | 2007-06-28 | 2007-06-28 | A fuse protection circuit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0712630A GB2450534B (en) | 2007-06-28 | 2007-06-28 | A fuse protection circuit |
Publications (3)
Publication Number | Publication Date |
---|---|
GB0712630D0 GB0712630D0 (en) | 2007-08-08 |
GB2450534A GB2450534A (en) | 2008-12-31 |
GB2450534B true GB2450534B (en) | 2009-12-23 |
Family
ID=38420930
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB0712630A Active GB2450534B (en) | 2007-06-28 | 2007-06-28 | A fuse protection circuit |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2450534B (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20150092311A1 (en) * | 2013-09-30 | 2015-04-02 | Abb Technology Ag | Methods, systems, and computer readable media for protection of direct current building electrical systems |
US9755433B2 (en) | 2013-11-20 | 2017-09-05 | Abb Schweiz Ag | Hybrid alternating current (AC)/direct current (DC) distribution for multiple-floor buildings |
US9853536B2 (en) | 2013-12-23 | 2017-12-26 | Abb Schweiz Ag | Methods, systems, and computer readable media for managing the distribution of power from a photovoltaic source in a multiple-floor building |
US11901724B1 (en) | 2022-11-03 | 2024-02-13 | Saudi Arabian Oil Company | Method and apparatus to optimize protection of fuse-protected transformers and AF mitigation |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5986558A (en) * | 1998-05-29 | 1999-11-16 | Marconi Communications, Inc. | Modular precharge circuit |
JP2002354661A (en) * | 2001-05-23 | 2002-12-06 | Sankosha Corp | Rush-current shunt system for electrical circuit |
GB2439764A (en) * | 2006-03-25 | 2008-01-09 | Rolls Royce Plc | Fault current limiting |
-
2007
- 2007-06-28 GB GB0712630A patent/GB2450534B/en active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5986558A (en) * | 1998-05-29 | 1999-11-16 | Marconi Communications, Inc. | Modular precharge circuit |
JP2002354661A (en) * | 2001-05-23 | 2002-12-06 | Sankosha Corp | Rush-current shunt system for electrical circuit |
GB2439764A (en) * | 2006-03-25 | 2008-01-09 | Rolls Royce Plc | Fault current limiting |
Also Published As
Publication number | Publication date |
---|---|
GB0712630D0 (en) | 2007-08-08 |
GB2450534A (en) | 2008-12-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
732E | Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977) |
Free format text: REGISTERED BETWEEN 20090430 AND 20090506 |