BE775435A - Relais voltmetrique - Google Patents
Relais voltmetriqueInfo
- Publication number
- BE775435A BE775435A BE775435A BE775435A BE775435A BE 775435 A BE775435 A BE 775435A BE 775435 A BE775435 A BE 775435A BE 775435 A BE775435 A BE 775435A BE 775435 A BE775435 A BE 775435A
- Authority
- BE
- Belgium
- Prior art keywords
- voltmetric
- relay
- voltmetric relay
- Prior art date
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
- H02H3/24—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 undervoltage or no-voltage
- H02H3/243—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 undervoltage or no-voltage for DC systems
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H47/00—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current
- H01H47/02—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current for modifying the operation of the relay
- H01H47/04—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current for modifying the operation of the relay for holding armature in attracted position, e.g. when initial energising circuit is interrupted; for maintaining armature in attracted position, e.g. with reduced energising current
- H01H47/10—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current for modifying the operation of the relay for holding armature in attracted position, e.g. when initial energising circuit is interrupted; for maintaining armature in attracted position, e.g. with reduced energising current by switching-in or -out impedance external to the relay winding
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2058182A DE2058182B2 (de) | 1970-11-20 | 1970-11-20 | Spannungsabhaengig schaltendes Relais |
JP9053271A JPS4710573A (fr) | 1970-11-20 | 1971-11-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE775435A true BE775435A (fr) | 1972-03-16 |
Family
ID=53189360
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE775435A BE775435A (fr) | 1970-11-20 | 1971-11-17 | Relais voltmetrique |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPS4710573A (fr) |
BE (1) | BE775435A (fr) |
DE (1) | DE2058182B2 (fr) |
ES (1) | ES199988Y (fr) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5045676U (fr) * | 1973-08-28 | 1975-05-08 | ||
JPS5045677U (fr) * | 1973-08-28 | 1975-05-08 | ||
JPS5652755Y2 (fr) * | 1974-07-11 | 1981-12-09 | ||
US4044295A (en) * | 1976-12-29 | 1977-08-23 | International Business Machines Corporation | Over-voltage interrupt for a phase controlled regulator |
DE3512480A1 (de) * | 1985-04-04 | 1986-10-09 | AKO-Werke GmbH & Co KG, 7988 Wangen | Schalteinrichtung |
-
1970
- 1970-11-20 DE DE2058182A patent/DE2058182B2/de active Pending
-
1971
- 1971-10-16 ES ES1971199988U patent/ES199988Y/es not_active Expired
- 1971-11-13 JP JP9053271A patent/JPS4710573A/ja active Pending
- 1971-11-17 BE BE775435A patent/BE775435A/fr unknown
Also Published As
Publication number | Publication date |
---|---|
DE2058182A1 (de) | 1972-05-25 |
ES199988U (es) | 1975-08-16 |
DE2058182B2 (de) | 1975-05-07 |
ES199988Y (es) | 1976-01-01 |
JPS4710573A (fr) | 1972-05-27 |
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