SE300460B - - Google Patents
Info
- Publication number
- SE300460B SE300460B SE2951/65A SE295165A SE300460B SE 300460 B SE300460 B SE 300460B SE 2951/65 A SE2951/65 A SE 2951/65A SE 295165 A SE295165 A SE 295165A SE 300460 B SE300460 B SE 300460B
- Authority
- SE
- Sweden
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H83/00—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current
- H01H83/18—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by abnormal product of, or abnormal phase angle between, voltage and current, e.g. directional relay
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE2951/65A SE300460B (pm) | 1965-03-06 | 1965-03-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE2951/65A SE300460B (pm) | 1965-03-06 | 1965-03-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE300460B true SE300460B (pm) | 1968-04-29 |
Family
ID=20261067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE2951/65A SE300460B (pm) | 1965-03-06 | 1965-03-06 |
Country Status (1)
| Country | Link |
|---|---|
| SE (1) | SE300460B (pm) |
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1965
- 1965-03-06 SE SE2951/65A patent/SE300460B/xx unknown