FR1540927A - Timed power supply device useful in particular for powering circuit breakers - Google Patents

Timed power supply device useful in particular for powering circuit breakers

Info

Publication number
FR1540927A
FR1540927A FR77323A FR77323A FR1540927A FR 1540927 A FR1540927 A FR 1540927A FR 77323 A FR77323 A FR 77323A FR 77323 A FR77323 A FR 77323A FR 1540927 A FR1540927 A FR 1540927A
Authority
FR
France
Prior art keywords
power supply
supply device
circuit breakers
device useful
timed power
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
Application number
FR77323A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SAFT Societe des Accumulateurs Fixes et de Traction SA
Original Assignee
SAFT Societe des Accumulateurs Fixes et de Traction SA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by SAFT Societe des Accumulateurs Fixes et de Traction SA filed Critical SAFT Societe des Accumulateurs Fixes et de Traction SA
Priority to FR77323A priority Critical patent/FR1540927A/en
Priority to IL2864867A priority patent/IL28648A/en
Priority to LU54499D priority patent/LU54499A1/xx
Priority to NL6712923A priority patent/NL6712923A/xx
Priority to BE704171D priority patent/BE704171A/xx
Priority to DE19671588774 priority patent/DE1588774A1/en
Priority to GB4333867A priority patent/GB1196646A/en
Priority to ES345359A priority patent/ES345359A1/en
Application granted granted Critical
Publication of FR1540927A publication Critical patent/FR1540927A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H1/00—Details of emergency protective circuit arrangements
    • H02H1/06—Arrangements for supplying operative power
    • 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
    • H02H3/247—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 having timing means
    • 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
    • H01H83/20—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by excess current as well as by some other abnormal electrical condition
    • H01H2083/203—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by excess current as well as by some other abnormal electrical condition with shunt trip circuits, e.g. NC contact in an undervoltage coil circuit
FR77323A 1966-09-22 1966-09-22 Timed power supply device useful in particular for powering circuit breakers Expired FR1540927A (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FR77323A FR1540927A (en) 1966-09-22 1966-09-22 Timed power supply device useful in particular for powering circuit breakers
IL2864867A IL28648A (en) 1966-09-22 1967-09-19 Delayed action power supply apparatus,more particularly used for circuit breaker supply
LU54499D LU54499A1 (en) 1966-09-22 1967-09-19
NL6712923A NL6712923A (en) 1966-09-22 1967-09-21
BE704171D BE704171A (en) 1966-09-22 1967-09-21
DE19671588774 DE1588774A1 (en) 1966-09-22 1967-09-22 Disconnection device for a switch with automatic shutdown in the event of a mains voltage failure
GB4333867A GB1196646A (en) 1966-09-22 1967-09-22 Power Supply Device
ES345359A ES345359A1 (en) 1966-09-22 1967-09-22 Power Supply Device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR77323A FR1540927A (en) 1966-09-22 1966-09-22 Timed power supply device useful in particular for powering circuit breakers

Publications (1)

Publication Number Publication Date
FR1540927A true FR1540927A (en) 1968-10-04

Family

ID=8617663

Family Applications (1)

Application Number Title Priority Date Filing Date
FR77323A Expired FR1540927A (en) 1966-09-22 1966-09-22 Timed power supply device useful in particular for powering circuit breakers

Country Status (8)

Country Link
BE (1) BE704171A (en)
DE (1) DE1588774A1 (en)
ES (1) ES345359A1 (en)
FR (1) FR1540927A (en)
GB (1) GB1196646A (en)
IL (1) IL28648A (en)
LU (1) LU54499A1 (en)
NL (1) NL6712923A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2793355A1 (en) * 1999-05-06 2000-11-10 Schneider Electric Ind Sa Principle contact security opening system having switching relay with electronic processing fed line connected and command circuit activating relay when secondary contact open.

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1230202B (en) * 1989-05-25 1991-10-18 Bassani Spa EMERGENCY CONTROL ACTUATOR DEVICE.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2793355A1 (en) * 1999-05-06 2000-11-10 Schneider Electric Ind Sa Principle contact security opening system having switching relay with electronic processing fed line connected and command circuit activating relay when secondary contact open.

Also Published As

Publication number Publication date
BE704171A (en) 1968-03-21
ES345359A1 (en) 1968-11-16
IL28648A (en) 1970-11-30
GB1196646A (en) 1970-07-01
DE1588774A1 (en) 1971-02-04
LU54499A1 (en) 1967-11-20
NL6712923A (en) 1968-03-25

Similar Documents

Publication Publication Date Title
FR1531729A (en) Voltage supply system for electrical circuit connectors
ZA698529B (en) Electrical power supply circuit
FR1506115A (en) Device for switching electrical installations
BE757746A (en) ELECTRICAL POWER SUPPLY DEVICE WITHOUT TRANSFORMER
FR1454584A (en) Power supply device, in particular for electronic ovens
FR1540927A (en) Timed power supply device useful in particular for powering circuit breakers
BE750104A (en) TELEPHONE STATION POWER SUPPLY
FR1453382A (en) Power supply for electrolytic machining device
CA932399A (en) Stand-by power supply circuit arrangements
CH474904A (en) Power supply device
FR1513358A (en) Power supply circuit for synchro-detector
FR1226375A (en) DC power supply device, in particular for submarine cables
FR1286699A (en) Circuit breaker for lighting circuits and moderate power supply circuits
FR85225E (en) Power supply device for electrical and electronic devices
FR1524621A (en) Plug-in housing for integrated circuit modules
FR1499428A (en) Automatic supply voltage switching device
CH454024A (en) Feeding device
FR1501742A (en) Control station, in particular for the protection and regulation of electrical circuits
FR1379046A (en) Power supply device for electrical and electronic devices
FR1469368A (en) Light supply device for light conductor
FR1457322A (en) Power supply device, in particular for telecommunications exchanges
CH510347A (en) Electronic device for supplying an electronic circuit
FR1528880A (en) Power supply device for telephone line
FR1546886A (en) Switching circuits for regulated power sources
FR1416155A (en) Power supply system for electrical circuits