FR53818E - Protection contre les retours de courant - Google Patents
Protection contre les retours de courantInfo
- Publication number
- FR53818E FR53818E FR53818DA FR53818E FR 53818 E FR53818 E FR 53818E FR 53818D A FR53818D A FR 53818DA FR 53818 E FR53818 E FR 53818E
- Authority
- FR
- France
- Prior art keywords
- reverse current
- current protection
- protection
- reverse
- current
- 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
- 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
- H02H7/10—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 converters; for rectifiers
- H02H7/12—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 converters; for rectifiers for static converters or rectifiers
- H02H7/1209—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 converters; for rectifiers for static converters or rectifiers for converters using only discharge tubes
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE897312X | 1942-04-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR53818E true FR53818E (fr) | 1946-09-09 |
Family
ID=6848644
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR897312D Expired FR897312A (fr) | 1942-04-29 | 1943-08-18 | Protection contre les retours de courant |
FR53818D Expired FR53818E (fr) | 1942-04-29 | 1944-07-06 | Protection contre les retours de courant |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR897312D Expired FR897312A (fr) | 1942-04-29 | 1943-08-18 | Protection contre les retours de courant |
Country Status (1)
Country | Link |
---|---|
FR (2) | FR897312A (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH309014A (de) * | 1953-03-12 | 1955-08-15 | Bbc Brown Boveri & Cie | Schaltung zur Speisung von Gleichstrommotoren durch Gleichrichter mit in den Kathodenleitungen liegenden Drosselspulen. |
-
1943
- 1943-08-18 FR FR897312D patent/FR897312A/fr not_active Expired
-
1944
- 1944-07-06 FR FR53818D patent/FR53818E/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR897312A (fr) | 1945-03-19 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR894422A (fr) | électromoteur | |
FR886989A (fr) | Commutateur à puissance | |
CH236293A (fr) | Interrupteur électrique. | |
FR896945A (fr) | Foreuse électrique | |
CH258006A (de) | Elektrode. | |
FR53818E (fr) | Protection contre les retours de courant | |
FR879757A (fr) | Limiteur rapide de courant de court-circuit | |
CH242711A (de) | Stromkreis-Unterbrecher. | |
FR882972A (fr) | Protection contre les retours de courant | |
FR897434A (fr) | Commutateur électrique | |
FR888193A (fr) | Commutateur électrique | |
FR52549E (fr) | Alliages de zinc | |
CH231970A (de) | Fahrtrennschalter. | |
FR904942A (fr) | Sectionneur | |
ES157850A1 (es) | Limitador de corriente | |
CH239286A (fr) | Disjoncteur électrique. | |
ES156666A1 (es) | Cambiador de corriente | |
FR52538E (fr) | Disjoncteur électrique de surintensité | |
ES7470Y (es) | Infernillo eléctrico. | |
FR977705A (fr) | Commutateur-combiné perfectionné | |
FI22161A (fi) | Elektriskt värmeelement | |
FR894538A (fr) | Compensateur de courant alternatif | |
ES7684Y (es) | Hornillo eléctrico | |
FI22162A (fi) | Elektrod | |
ES156803A1 (es) | Procedimiento de fabricacion de resistencia electricas |