SE359700B - - Google Patents
Info
- Publication number
- SE359700B SE359700B SE83471A SE83471A SE359700B SE 359700 B SE359700 B SE 359700B SE 83471 A SE83471 A SE 83471A SE 83471 A SE83471 A SE 83471A SE 359700 B SE359700 B SE 359700B
- Authority
- SE
- Sweden
Links
Classifications
-
- 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
- H02H3/26—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 difference between voltages or between currents; responsive to phase angle between voltages or between currents
- H02H3/265—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 difference between voltages or between currents; responsive to phase angle between voltages or between currents responsive to phase angle between voltages or between currents
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19702013737 DE2013737C3 (en) | 1970-03-21 | 1970-03-21 | Method and circuit arrangement for fault monitoring in a busbar |
Publications (1)
Publication Number | Publication Date |
---|---|
SE359700B true SE359700B (en) | 1973-09-03 |
Family
ID=5765920
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE83471A SE359700B (en) | 1970-03-21 | 1971-01-25 |
Country Status (3)
Country | Link |
---|---|
CH (1) | CH521036A (en) |
DE (1) | DE2013737C3 (en) |
SE (1) | SE359700B (en) |
-
1970
- 1970-03-21 DE DE19702013737 patent/DE2013737C3/en not_active Expired
-
1971
- 1971-01-25 SE SE83471A patent/SE359700B/xx unknown
- 1971-02-18 CH CH237971A patent/CH521036A/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CH521036A (en) | 1972-03-31 |
DE2013737B2 (en) | 1972-12-28 |
DE2013737C3 (en) | 1980-06-04 |
DE2013737A1 (en) | 1971-09-30 |