FR1067945A - Relais différentiel volt-ampèremétrique - Google Patents
Relais différentiel volt-ampèremétriqueInfo
- Publication number
- FR1067945A FR1067945A FR1067945DA FR1067945A FR 1067945 A FR1067945 A FR 1067945A FR 1067945D A FR1067945D A FR 1067945DA FR 1067945 A FR1067945 A FR 1067945A
- Authority
- FR
- France
- Prior art keywords
- amperometric
- volt
- differential relay
- relay
- differential
- 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
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H53/00—Relays using the dynamo-electric effect, i.e. relays in which contacts are opened or closed due to relative movement of current-carrying conductor and magnetic field caused by force of interaction between them
- H01H53/10—Induction relays, i.e. relays in which the interaction is between a magnetic field and current induced thereby in a conductor
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1067945T | 1952-08-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1067945A true FR1067945A (fr) | 1954-06-21 |
Family
ID=9603452
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1067945D Expired FR1067945A (fr) | 1952-08-20 | 1952-08-20 | Relais différentiel volt-ampèremétrique |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1067945A (fr) |
-
1952
- 1952-08-20 FR FR1067945D patent/FR1067945A/fr not_active Expired
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