TAMURA NEC Microtemp Thermal Fuse TF Cutoff for tørketrommelvarmer

Termisk avskjæring (TCO) er en overopphetingsbeskyttelseskomponent. When the temperature inside the device or system exceeds the preset safety value, the TCO disconnects the circuit to prevent damage to the device or fire. This type of fuse is often used in electronic equipment, biler, and industrial equipment to provide additional safety. This article summarizes the working principle, structural characteristics, process flow, selection parameters, and design considerations of the thermal fuse.

TAMURA / SETT Termisk sikringsstift opp type

Notes on the installation of thermal fuse:
1. Ved bruk av blybøyning, it should be bent from a part more than 6 mm from the root; Ved bøying, do not damage the roots and leads, and do not pull, pressen, or twist the leads forcibly.
2. Når den termiske sikringen er festet med skruer, riveting or binding posts, it should be able to prevent mechanical creep and poor contact.
3. The connecting parts should be able to work reliably within the working range of the electrical product without displacement due to vibration and shock.
4. When welding the lead wire, the heating humidity should be limited to a minimum, and no high temperature should be applied to the thermal fuse; Do not forcibly pull, pressen, or twist thermal fuses and leads; After welding, it should be cooled for more than 30 seconds immediately.
5. The thermal fuse can only be used under the conditions of the specified rated voltage, current and specified temperature. Pay particular attention to the maximum continuous temperature that the thermal link can withstand.
Note: Nominal current, lead length and temperature can be Designed according to customer requirements.
N-F Series

Thermal Fuse Features
Termisk sikringstemperatur nøyaktig, høy tåle spenning, liten størrelse, og temperaturmotstand.
Tilhører termiske sikringer som ikke kan gjenopprettes. Temperatursikringen smelter av, selv om temperaturen rundt synker, den vil ikke slås på.
Bruk isolerende hus.
Ingen bly (Pb) og kadmium (Cd), og overholde RoHS.
REACH inneholder ikke det spesifiserte 46 kategorier SVHC (SVHC).

Thermal Fuse Size

TAMURA Thermal Fuse