JPH0119613B2 - - Google Patents
Info
- Publication number
- JPH0119613B2 JPH0119613B2 JP13717082A JP13717082A JPH0119613B2 JP H0119613 B2 JPH0119613 B2 JP H0119613B2 JP 13717082 A JP13717082 A JP 13717082A JP 13717082 A JP13717082 A JP 13717082A JP H0119613 B2 JPH0119613 B2 JP H0119613B2
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- tripping device
- main circuit
- breaker
- wiring
- 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
- 230000003111 delayed effect Effects 0.000 claims description 10
- 238000004804 winding Methods 0.000 claims description 8
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical class [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 4
- 230000005284 excitation Effects 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 claims description 3
- 238000005086 pumping Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 238000007664 blowing Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000005923 long-lasting effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000001012 protector Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
Classifications
-
- 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
- H02H7/224—Anti-pump circuits
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
- H01H71/10—Operating or release mechanisms
- H01H71/1081—Modifications for selective or back-up protection; Correlation between feeder and branch circuit breaker
Landscapes
- Breakers (AREA)
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
- Arc-Extinguishing Devices That Are Switches (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3133200.5 | 1981-08-21 | ||
DE19813133200 DE3133200A1 (de) | 1981-08-21 | 1981-08-21 | Leitungsschutzschalter, geeignet als vorautomat |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5840716A JPS5840716A (ja) | 1983-03-09 |
JPH0119613B2 true JPH0119613B2 (de) | 1989-04-12 |
Family
ID=6139851
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13717082A Granted JPS5840716A (ja) | 1981-08-21 | 1982-08-06 | 配線用しや断器 |
Country Status (3)
Country | Link |
---|---|
JP (1) | JPS5840716A (de) |
AT (1) | AT384322B (de) |
DE (1) | DE3133200A1 (de) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3137727A1 (de) * | 1981-09-22 | 1983-04-07 | Siemens AG, 1000 Berlin und 8000 München | Leitungsschutzschalteranordnung |
DE3526226A1 (de) * | 1985-07-23 | 1987-01-29 | Geyer Gmbh & Co Christian | Leitungsschutzeinrichtung |
NL9102057A (nl) * | 1991-12-10 | 1993-07-01 | Holec Syst & Componenten | Selectieve automatische beveiligingsschakelaar. |
DE10349907A1 (de) * | 2003-10-25 | 2005-05-25 | Abb Patent Gmbh | Elektrischer Leitungsschutzschalter |
DE10354505B4 (de) * | 2003-11-21 | 2006-01-12 | Eti Elektroelement D.D. | Elektrischer Selbstschalter |
JP2013257962A (ja) * | 2012-06-11 | 2013-12-26 | Calsonic Kansei Corp | 安全装置 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE741044C (de) * | 1940-09-26 | 1943-11-03 | Ing Karl Kesl | Elektrische Schaltanordnung |
DE737514C (de) * | 1941-11-12 | 1943-07-15 | Aeg | Einrichtung zur Begrenzung von Kurzschlussstroemen |
DE2358382B2 (de) * | 1973-11-23 | 1975-09-18 | Ellenberger & Poensgen Gmbh, 8503 Altdorf | Uberstromschaltvorrichtung mit zwei hintereinandergeschalteten Unterbrechungsstellen |
DE2854637C2 (de) * | 1978-12-18 | 1984-05-17 | Brown, Boveri & Cie Ag, 6800 Mannheim | Als Gruppenschutzschalter dienendes elektrisches Installationsschaltgerät |
DE2854616C2 (de) * | 1978-12-18 | 1984-03-22 | Brown, Boveri & Cie Ag, 6800 Mannheim | Selektivschutzeinrichtung |
DE2854711C2 (de) * | 1978-12-18 | 1984-04-26 | Brown, Boveri & Cie Ag, 6800 Mannheim | Selektivschutzeinrichtung |
DE2854623C2 (de) * | 1978-12-18 | 1982-09-09 | Brown, Boveri & Cie Ag, 6800 Mannheim | Selektiver Hauptsicherungsautomat |
DE2930960A1 (de) * | 1979-07-31 | 1981-02-19 | Bbc Brown Boveri & Cie | Selektivschutzeinrichtung |
-
1981
- 1981-08-21 DE DE19813133200 patent/DE3133200A1/de active Granted
-
1982
- 1982-04-22 AT AT157782A patent/AT384322B/de not_active IP Right Cessation
- 1982-08-06 JP JP13717082A patent/JPS5840716A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
AT384322B (de) | 1987-10-27 |
DE3133200A1 (de) | 1983-03-03 |
DE3133200C2 (de) | 1990-11-08 |
ATA157782A (de) | 1987-03-15 |
JPS5840716A (ja) | 1983-03-09 |
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