FR1540464A - Hybrid contactor including detection of voltage build-up edges at the terminals of the mechanical pole - Google Patents

Hybrid contactor including detection of voltage build-up edges at the terminals of the mechanical pole

Info

Publication number
FR1540464A
FR1540464A FR117857A FR117857A FR1540464A FR 1540464 A FR1540464 A FR 1540464A FR 117857 A FR117857 A FR 117857A FR 117857 A FR117857 A FR 117857A FR 1540464 A FR1540464 A FR 1540464A
Authority
FR
France
Prior art keywords
terminals
edges
including detection
voltage build
contactor including
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
FR117857A
Other languages
French (fr)
Inventor
Remy Aristide Beaudoin
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.)
Telemecanique SA
Original Assignee
La Telemecanique Electrique 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 La Telemecanique Electrique SA filed Critical La Telemecanique Electrique SA
Priority to FR117857A priority Critical patent/FR1540464A/en
Priority to BE718135D priority patent/BE718135A/xx
Priority to US750867A priority patent/US3558977A/en
Priority to SU6801261931A priority patent/SU575050A3/en
Priority to GB38859/68A priority patent/GB1206696A/en
Priority to DE19681763817 priority patent/DE1763817A1/en
Priority to ES357295A priority patent/ES357295A1/en
Priority to SE11055/68A priority patent/SE340307B/xx
Application granted granted Critical
Publication of FR1540464A publication Critical patent/FR1540464A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/54—Circuit arrangements not adapted to a particular application of the switching device and for which no provision exists elsewhere
    • H01H9/541—Contacts shunted by semiconductor devices
    • H01H9/542—Contacts shunted by static switch means
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
    • H03K17/56—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices
    • H03K17/72—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices having more than two PN junctions; having more than three electrodes; having more than one electrode connected to the same conductivity region
    • H03K17/73—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices having more than two PN junctions; having more than three electrodes; having more than one electrode connected to the same conductivity region for dc voltages or currents
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/54—Circuit arrangements not adapted to a particular application of the switching device and for which no provision exists elsewhere
    • H01H9/541—Contacts shunted by semiconductor devices
    • H01H9/542—Contacts shunted by static switch means
    • H01H2009/546—Contacts shunted by static switch means the static switching means being triggered by the voltage over the mechanical switch contacts
FR117857A 1967-08-16 1967-08-16 Hybrid contactor including detection of voltage build-up edges at the terminals of the mechanical pole Expired FR1540464A (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FR117857A FR1540464A (en) 1967-08-16 1967-08-16 Hybrid contactor including detection of voltage build-up edges at the terminals of the mechanical pole
BE718135D BE718135A (en) 1967-08-16 1968-07-16
US750867A US3558977A (en) 1967-08-16 1968-08-07 Hybrid circuit breaker having means for detecting the leading edge of the arc voltage at the contacts thereof
SU6801261931A SU575050A3 (en) 1967-08-16 1968-08-13 Contactor
GB38859/68A GB1206696A (en) 1967-08-16 1968-08-14 Hybrid contactor
DE19681763817 DE1763817A1 (en) 1967-08-16 1968-08-16 Hybrid contactor in which the rising edges of the voltage at the terminals of the mechanical pole are determined
ES357295A ES357295A1 (en) 1967-08-16 1968-08-16 Hybrid circuit breaker having means for detecting the leading edge of the arc voltage at the contacts thereof
SE11055/68A SE340307B (en) 1967-08-16 1968-08-16

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR117857A FR1540464A (en) 1967-08-16 1967-08-16 Hybrid contactor including detection of voltage build-up edges at the terminals of the mechanical pole

Publications (1)

Publication Number Publication Date
FR1540464A true FR1540464A (en) 1968-09-27

Family

ID=8636869

Family Applications (1)

Application Number Title Priority Date Filing Date
FR117857A Expired FR1540464A (en) 1967-08-16 1967-08-16 Hybrid contactor including detection of voltage build-up edges at the terminals of the mechanical pole

Country Status (8)

Country Link
US (1) US3558977A (en)
BE (1) BE718135A (en)
DE (1) DE1763817A1 (en)
ES (1) ES357295A1 (en)
FR (1) FR1540464A (en)
GB (1) GB1206696A (en)
SE (1) SE340307B (en)
SU (1) SU575050A3 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2218701A1 (en) * 1973-02-21 1974-09-13 Accumulateurs Fixes

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU546304A3 (en) * 1973-10-05 1977-02-05 Сименс Аг (Фирма) Device for protection of converter valves
US4176388A (en) * 1978-03-30 1979-11-27 Towmotor Corporation Control circuit for a contactor
US4389691A (en) 1979-06-18 1983-06-21 Power Management Corporation Solid state arc suppression device
AT374618B (en) * 1981-11-03 1984-05-10 Naimer H L SWITCHING DEVICE
US4420784A (en) * 1981-12-04 1983-12-13 Eaton Corporation Hybrid D.C. power controller
US5629824A (en) * 1993-07-27 1997-05-13 The United States Of America As Represented By The United States Department Of Energy Hall-effect arc protector
PL321014A1 (en) * 1994-12-28 1997-11-24 Elpro Ag Method of and system for operating a switching equipment and quick-acting disconnector switch
DE10290874D2 (en) * 2001-03-01 2004-04-15 Tyco Electronics Amp Gmbh Electrical circuit to avoid arcing over an electrical contact
US8619395B2 (en) 2010-03-12 2013-12-31 Arc Suppression Technologies, Llc Two terminal arc suppressor
US9054530B2 (en) 2013-04-25 2015-06-09 General Atomics Pulsed interrupter and method of operation
US9837809B2 (en) * 2015-05-27 2017-12-05 Korea Institute Of Energy Research Arc detection apparatus, arc detecting method, and power system

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1018645A (en) * 1963-10-23 1966-01-26 Sevcon Eng Ltd Improvements in or relating to control means for electrical apparatus
US3309570A (en) * 1966-05-16 1967-03-14 Gen Electric Arcless interrupter

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2218701A1 (en) * 1973-02-21 1974-09-13 Accumulateurs Fixes

Also Published As

Publication number Publication date
US3558977A (en) 1971-01-26
BE718135A (en) 1968-12-31
SE340307B (en) 1971-11-15
SU575050A3 (en) 1977-09-30
ES357295A1 (en) 1970-03-16
GB1206696A (en) 1970-09-30
DE1763817A1 (en) 1971-12-16

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