AT261030B - Mehrstufiges elektronisches Distanzrelais - Google Patents
Mehrstufiges elektronisches DistanzrelaisInfo
- Publication number
- AT261030B AT261030B AT720366A AT720366A AT261030B AT 261030 B AT261030 B AT 261030B AT 720366 A AT720366 A AT 720366A AT 720366 A AT720366 A AT 720366A AT 261030 B AT261030 B AT 261030B
- Authority
- AT
- Austria
- Prior art keywords
- distance relay
- electronic distance
- stage electronic
- stage
- relay
- Prior art date
Links
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
- H02H7/26—Sectionalised protection of cable or line systems, e.g. for disconnecting a section on which a short-circuit, earth fault, or arc discharge has occured
- H02H7/30—Staggered disconnection
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1965L0051502 DE1292726B (de) | 1965-08-30 | 1965-08-30 | Mehrstufiges elektronisches Distanzrelais |
Publications (1)
Publication Number | Publication Date |
---|---|
AT261030B true AT261030B (de) | 1968-04-10 |
Family
ID=7274095
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT720366A AT261030B (de) | 1965-08-30 | 1966-07-27 | Mehrstufiges elektronisches Distanzrelais |
Country Status (4)
Country | Link |
---|---|
AT (1) | AT261030B (de) |
CH (1) | CH440429A (de) |
DE (1) | DE1292726B (de) |
SE (1) | SE317124B (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56162921A (en) * | 1980-05-20 | 1981-12-15 | Tokyo Shibaura Electric Co | Protection relay unit |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1049964B (de) * | 1958-03-27 | 1959-02-05 | ||
DE1095377B (de) * | 1959-12-16 | 1960-12-22 | Bbc Brown Boveri & Cie | Distanzschutz mit umschaltbaren Zeitstufen |
-
1965
- 1965-08-30 DE DE1965L0051502 patent/DE1292726B/de active Pending
-
1966
- 1966-07-27 AT AT720366A patent/AT261030B/de active
- 1966-07-28 CH CH1093266A patent/CH440429A/de unknown
- 1966-08-23 SE SE1139766A patent/SE317124B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
CH440429A (de) | 1967-07-31 |
DE1292726B (de) | 1969-04-17 |
SE317124B (de) | 1969-11-10 |
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