FR809930A - Relais de grande sensibilité - Google Patents

Relais de grande sensibilité

Info

Publication number
FR809930A
FR809930A FR809930DA FR809930A FR 809930 A FR809930 A FR 809930A FR 809930D A FR809930D A FR 809930DA FR 809930 A FR809930 A FR 809930A
Authority
FR
France
Prior art keywords
high sensitivity
sensitivity relay
relay
sensitivity
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
Other languages
English (en)
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.)
SAVOISIENNE CONST ELEC
Original Assignee
SAVOISIENNE CONST ELEC
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 SAVOISIENNE CONST ELEC filed Critical SAVOISIENNE CONST ELEC
Application granted granted Critical
Publication of FR809930A publication Critical patent/FR809930A/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H01H47/22—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current for supplying energising current for relay coil
    • H01H47/223—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current for supplying energising current for relay coil adapted to be supplied by AC
    • 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
    • H01H47/22—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current for supplying energising current for relay coil
    • H01H47/34—Energising current supplied by magnetic amplifier
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H1/00—Details of emergency protective circuit arrangements
    • H02H1/0007—Details of emergency protective circuit arrangements concerning the detecting means
FR809930D 1935-05-24 1936-05-22 Relais de grande sensibilité Expired FR809930A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE480671X 1935-05-24

Publications (1)

Publication Number Publication Date
FR809930A true FR809930A (fr) 1937-03-12

Family

ID=6542576

Family Applications (1)

Application Number Title Priority Date Filing Date
FR809930D Expired FR809930A (fr) 1935-05-24 1936-05-22 Relais de grande sensibilité

Country Status (3)

Country Link
FR (1) FR809930A (pm)
GB (1) GB480671A (pm)
NL (1) NL45686C (pm)

Also Published As

Publication number Publication date
NL45686C (pm)
GB480671A (en) 1938-02-25

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