FR672158A - Dispositif de protection d'appareils sous haute tension - Google Patents

Dispositif de protection d'appareils sous haute tension

Info

Publication number
FR672158A
FR672158A FR672158DA FR672158A FR 672158 A FR672158 A FR 672158A FR 672158D A FR672158D A FR 672158DA FR 672158 A FR672158 A FR 672158A
Authority
FR
France
Prior art keywords
high voltage
protection device
voltage device
protection
device protection
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)
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.)
METRUM
Original Assignee
METRUM
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 METRUM filed Critical METRUM
Application granted granted Critical
Publication of FR672158A publication Critical patent/FR672158A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H85/00—Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
    • H01H85/02—Details
    • H01H85/04—Fuses, i.e. expendable parts of the protective device, e.g. cartridges
    • H01H85/041—Fuses, i.e. expendable parts of the protective device, e.g. cartridges characterised by the type
    • H01H85/047—Vacuum fuses
FR672158D 1928-09-27 1929-03-27 Dispositif de protection d'appareils sous haute tension Expired FR672158A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH672158X 1928-09-27

Publications (1)

Publication Number Publication Date
FR672158A true FR672158A (fr) 1929-12-24

Family

ID=4527755

Family Applications (1)

Application Number Title Priority Date Filing Date
FR672158D Expired FR672158A (fr) 1928-09-27 1929-03-27 Dispositif de protection d'appareils sous haute tension

Country Status (1)

Country Link
FR (1) FR672158A (fr)

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