NL6405434A - - Google Patents
Info
- Publication number
- NL6405434A NL6405434A NL6405434A NL6405434A NL6405434A NL 6405434 A NL6405434 A NL 6405434A NL 6405434 A NL6405434 A NL 6405434A NL 6405434 A NL6405434 A NL 6405434A NL 6405434 A NL6405434 A NL 6405434A
- Authority
- NL
- Netherlands
- Prior art keywords
- earth
- circuit
- bus
- enclosure
- isolators
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/20—Bus-bar or other wiring layouts, e.g. in cubicles, in switchyards
- H02B1/22—Layouts for duplicate bus-bar selection
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B13/00—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle
- H02B13/02—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle with metal casing
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B13/00—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle
- H02B13/02—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle with metal casing
- H02B13/035—Gas-insulated switchgear
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
- H02H3/16—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to fault current to earth, frame or mass
- H02H3/162—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to fault current to earth, frame or mass for ac systems
-
- 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
- H02H7/22—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 distribution gear, e.g. bus-bar systems; for switching devices
- H02H7/222—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 distribution gear, e.g. bus-bar systems; for switching devices for switches
-
- 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
- H02H7/22—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 distribution gear, e.g. bus-bar systems; for switching devices
- H02H7/228—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 distribution gear, e.g. bus-bar systems; for switching devices for covered wires or cables
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Emergency Protection Circuit Devices (AREA)
- Gas-Insulated Switchgears (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1005563A CH402116A (de) | 1963-08-14 | 1963-08-14 | Gekapselte Hochspannungs-Schaltanlage mit selektiver Abschaltung beim Auftreten von Erd- oder Kurzschlüssen |
Publications (1)
Publication Number | Publication Date |
---|---|
NL6405434A true NL6405434A (ja) | 1965-02-15 |
Family
ID=4358830
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL6405434A NL6405434A (ja) | 1963-08-14 | 1964-05-15 |
Country Status (6)
Country | Link |
---|---|
US (1) | US3323018A (ja) |
AT (1) | AT245093B (ja) |
CH (1) | CH402116A (ja) |
DE (1) | DE1218591B (ja) |
GB (1) | GB1061064A (ja) |
NL (1) | NL6405434A (ja) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE301183B (ja) * | 1964-12-19 | 1968-05-27 | Asea Ab | |
NL6708018A (ja) * | 1967-06-09 | 1968-12-10 | ||
NL133619C (ja) * | 1969-08-04 | |||
DE1958837A1 (de) * | 1969-11-14 | 1971-05-19 | Siemens Ag | Metallgekapselte Hochspannungsschaltanlage |
JPS515482B1 (ja) * | 1970-05-13 | 1976-02-20 | ||
CH555097A (de) * | 1972-09-27 | 1974-10-15 | Siemens Ag | Metallgekapselte hochspannungsanlage mit einem ueberspannungsableiter. |
JPS5532500A (en) * | 1979-09-03 | 1980-03-07 | Hitachi Ltd | Power insulated switch |
EP0058402B1 (en) * | 1981-02-12 | 1984-12-19 | Kabushiki Kaisha Toshiba | Gas-insulated switchgear |
DE4319378A1 (de) * | 1993-06-11 | 1994-12-15 | Licentia Gmbh | Ortsfest aufstellbarer Druckgas-Hochspannungs-Leistungsschalter mit Tragefunktion für gasisolierte Schaltanlagenkomponenten |
US5525769A (en) * | 1994-05-16 | 1996-06-11 | General Electric Company | Inverter cut-out switch |
WO2011144243A1 (de) * | 2010-05-20 | 2011-11-24 | Abb Technology Ag | Gasisolierte schaltanlagenanordnung |
EP3441777B1 (en) | 2017-08-11 | 2022-03-02 | Carrier Corporation | Earth fault localization |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL38857C (ja) * | 1934-11-07 | |||
US2697217A (en) * | 1953-03-17 | 1954-12-14 | Crouse Hinds Co | Ground detecting apparatus |
US2929963A (en) * | 1957-12-09 | 1960-03-22 | Gen Electric | Protective relaying system for direct current equipment |
US3233151A (en) * | 1962-12-31 | 1966-02-01 | Gen Electric | Electrical protective systems |
US3259802A (en) * | 1963-06-03 | 1966-07-05 | Gen Electric | Ground fault responsive protective system for electric power distribution apparatus |
-
1963
- 1963-08-14 CH CH1005563A patent/CH402116A/de unknown
-
1964
- 1964-05-15 NL NL6405434A patent/NL6405434A/xx unknown
- 1964-06-16 DE DEF43193A patent/DE1218591B/de active Pending
- 1964-07-24 AT AT637264A patent/AT245093B/de active
- 1964-08-04 GB GB30809/64A patent/GB1061064A/en not_active Expired
- 1964-08-07 US US388207A patent/US3323018A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
GB1061064A (en) | 1967-03-08 |
CH402116A (de) | 1965-11-15 |
US3323018A (en) | 1967-05-30 |
DE1218591B (de) | 1966-06-08 |
AT245093B (de) | 1966-02-10 |
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