FR1418881A - Protection circuit breaker device - Google Patents
Protection circuit breaker deviceInfo
- Publication number
- FR1418881A FR1418881A FR985736A FR985736A FR1418881A FR 1418881 A FR1418881 A FR 1418881A FR 985736 A FR985736 A FR 985736A FR 985736 A FR985736 A FR 985736A FR 1418881 A FR1418881 A FR 1418881A
- Authority
- FR
- France
- Prior art keywords
- circuit breaker
- protection circuit
- breaker device
- protection
- circuit
- 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
- 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
- H02H3/38—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 both voltage and current; responsive to phase angle between voltage and current
- H02H3/382—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 both voltage and current; responsive to phase angle between voltage and current involving phase comparison between current and voltage or between values derived from current and voltage
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR985736A FR1418881A (en) | 1964-08-20 | 1964-08-20 | Protection circuit breaker device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR985736A FR1418881A (en) | 1964-08-20 | 1964-08-20 | Protection circuit breaker device |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1418881A true FR1418881A (en) | 1965-11-26 |
Family
ID=8836976
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR985736A Expired FR1418881A (en) | 1964-08-20 | 1964-08-20 | Protection circuit breaker device |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1418881A (en) |
-
1964
- 1964-08-20 FR FR985736A patent/FR1418881A/en not_active Expired
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