ES304005A1 - Electrical circuit switch for continuous or alternate current. (Machine-translation by Google Translate, not legally binding) - Google Patents

Electrical circuit switch for continuous or alternate current. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES304005A1
ES304005A1 ES0304005A ES304005A ES304005A1 ES 304005 A1 ES304005 A1 ES 304005A1 ES 0304005 A ES0304005 A ES 0304005A ES 304005 A ES304005 A ES 304005A ES 304005 A1 ES304005 A1 ES 304005A1
Authority
ES
Spain
Prior art keywords
translation
machine
legally binding
google translate
continuous
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
ES0304005A
Other languages
Spanish (es)
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.)
Alcatel Lucent SAS
Original Assignee
Compagnie Generale dElectricite 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 Compagnie Generale dElectricite SA filed Critical Compagnie Generale dElectricite SA
Publication of ES304005A1 publication Critical patent/ES304005A1/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
    • H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
    • H01H9/40—Multiple main contacts for the purpose of dividing the current through, or potential drop along, the arc
    • 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
    • H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
    • H01H9/44—Means for extinguishing or preventing arc between current-carrying parts using blow-out magnet

Landscapes

  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Keying Circuit Devices (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)

Abstract

"Circuit breaker for direct or alternating current", single-phase or multi-phase, in particular circuit breaker, CHARACTERIZED by the fact that each element comprises, at least one element such as a coil, an inductor winding or similar, whose impedance, which it comprises the inductance and the resistance of said element, it is chosen to limit the short-circuit current; said element is arranged so that the effect of the magnetic field created by the short-circuit current in it is added to the self-blowing effect of the arc. (Machine-translation by Google Translate, not legally binding)
ES0304005A 1963-09-13 1964-09-12 Electrical circuit switch for continuous or alternate current. (Machine-translation by Google Translate, not legally binding) Expired ES304005A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR947464A FR1378139A (en) 1963-09-13 1963-09-13 Electrical circuit interrupters with unlimited breaking capacity and very high limiting capacity

Publications (1)

Publication Number Publication Date
ES304005A1 true ES304005A1 (en) 1965-03-01

Family

ID=8812329

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0304005A Expired ES304005A1 (en) 1963-09-13 1964-09-12 Electrical circuit switch for continuous or alternate current. (Machine-translation by Google Translate, not legally binding)

Country Status (3)

Country Link
BE (1) BE652040A (en)
ES (1) ES304005A1 (en)
FR (1) FR1378139A (en)

Also Published As

Publication number Publication date
BE652040A (en) 1965-02-22
FR1378139A (en) 1964-11-13

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