BE493454A - - Google Patents

Info

Publication number
BE493454A
BE493454A BE493454DA BE493454A BE 493454 A BE493454 A BE 493454A BE 493454D A BE493454D A BE 493454DA BE 493454 A BE493454 A BE 493454A
Authority
BE
Belgium
Prior art keywords
wire
indicator
melting
circuit breaker
tube
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE493454A publication Critical patent/BE493454A/fr

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
    • H01H85/30—Means for indicating condition of fuse structurally associated with the fuse

Landscapes

  • Fuses (AREA)
BE493454D BE493454A (enExample)

Publications (1)

Publication Number Publication Date
BE493454A true BE493454A (enExample)

Family

ID=137446

Family Applications (1)

Application Number Title Priority Date Filing Date
BE493454D BE493454A (enExample)

Country Status (1)

Country Link
BE (1) BE493454A (enExample)

Similar Documents

Publication Publication Date Title
ES2579004T3 (es) Termofusible
US4593262A (en) Time delay indicator fuse
EP0318339B1 (fr) Dispositif parafoudre comprenant au moins un élément fusible
FR2661763A2 (fr) Baton de signalisation.
EP0521805B1 (fr) Indicateur de défaut pour un parafoudre
BE493454A (enExample)
US5198792A (en) Electrical fuses and method of manufacture
EP0016467A1 (en) Electric fuses employing composite metal fuse elements
EP2553705B2 (fr) Fusible et interrupteur combiné comprenant un tel fusible
US2918551A (en) Fuses with built-in indicating plungers
FR1465397A (fr) Dispositif indicateur de fusion
EP0219361B1 (fr) Dispositif miniaturisé de connexion d'éléments conducteurs de l'électricité soumis à de très fortes intensités
FR2602089A1 (fr) Court-circuit escamotable et utilisation de ce court-circuit dans un tube photoelectrique
FR2524694A1 (fr) Element de resistance
BE1004518A5 (fr) Detecteur pour fluides a haute temperature.
BE542637A (enExample)
CN223378112U (zh) 一种用于高压熔断器的指示器
US4766408A (en) Current limiting fuse with indicator
US1514642A (en) Fuse indicator
EP0095405B1 (fr) Protecteur thermique pour installations et appareillages électriques
US3294938A (en) Electric fuse having balanced low current interrupting performance and high current interrupting performance
JP2011086593A (ja) 電線ヒューズ
JPH0117081Y2 (enExample)
BE362693A (enExample)
US3313899A (en) Electric fuse including heater winding for solder joint