et

sulavkaitse

1 substantive

EKI Combined Dictionary 2026

Last modified 19.06.2025

Meanings

lihtsaim elektriseadmete kaitse, mis katkestab vooluahelas voolu, kui voolutugevus ületab teatud väärtuse
Synonyms
Similar meaning

Translations

Usage examples
  • Paigalda ahela kaitseks 10 A sulavkaitse, et minu süda rahule jääks.
  • Peenema juhtme korral muutub sulavkaitseks juhe ise.

Terminological databases

EKI terminibaas Esterm

ID 710772 Last modified 30.12.2004
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Domain electrical energy - generation & distribution
sulavkaitse preferred
fuse preferred
  • a protective device with an element that opens the circuit by melting when subjected to excessive current
  • a device for protecting electrical apparatus against the effect of excess current; it consists of a piece of fusible metal, which is connected in the circuit to be protected, and which melts and interrupts the circuit when an excess current flows. The term fuse also includes the necessary mounting and cover (if any). Cf circuit breaker.
Good to know
  • FR: fusible [T50056] DE: Schmelzsicherung [T50056] FI: sulakke [T50056]
sulavkaitse preferred
Usage examples
  • Sulavkaitsmed... põhinevad mingi kindla (rakendumis-) voolu korral läbipõleva sulari (metalltraadi, -riba vms) kasutamisel. Läbipõlemisel tekkivate pritsmete, metalliauru ja elektrikaare kahjuliku toime vältimiseks paikneb sular kinnises torus (torukaitsmed), padrunis (padrunkaitsmed) vm tugevas isoleerkestas, mis võib olla täidetud kaare arengut tõkestava ainega (nt kvartsliivaga); varem on kasutatud ka lahtisi sulareid. ... Pärast rakendumist tuleb sulavkaitse või selle sular vahetada.
kaitsekork
fuse preferred
Usage examples
  • Switchboards should be clearly marked; fuse boxes and fuse holders should be checked at regular intervals to ensure that the correct rating of fuse is being used.
  • All generators and circuits must be protected against excess current in any unearthed pole or conductor. Automatic circuit-breakers with short-circuit and surge trips, or safety fuses of the sealed type, may be used for this purpose. Such electrical protection devices must be so installed as to be adequately protected against jolting.
safety fuse

Koolisõnastikud 2005–2010

ID 596234 Last modified 26.04.2021
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Domain physics
  • kaitse ; sisaldab peenikest juhti , mis lubatud voolutugevuse ületamisel sulab

Meditsiinifüüsika terminibaas

ID 471592 Last modified 17.05.2022
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Domain electric measurements, electronics
kaitse
  • tehniline seade, mis kaitseb elektrilülitust või seadet lubatust suuremate voolude eest
Good to know
  • Toimelt eristatakse erineva kiirusega reageerivaid kaitsmeid; konstruktsioonilt eristatakse sulav- ja automaatkaitsmeid.
kaitse
fuse

Word forms

Inflection Type 5

sulavkaitse sulavkaitsmed
sulavkaitsme sulavkaitsmete
sulavkaitset sulavkaitsmeid

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