LEÓN, TEÑIR, Panasonic, Fusible térmico limitador SWC

The fuse materials used in LEAO, TEÑIR, Panasonic, SWC thermal fuses include copper, aluminum, iron and other elements, and copper is one of the most widely used materials. Copper fuses can be quickly melted when the current is overloaded due to their excellent conductivity, solid texture, good oxidation resistance and high temperature resistance. Thus, electrical equipment is effectively protected and electrical safety is ensured.

El material fundido utilizado en LEAO, TEÑIR, Panasonic, Los fusibles térmicos SWC desempeñan un papel vital en el rendimiento de los fusibles térmicos y son uno de los componentes principales de todo el dispositivo.. Según las características del material fundido., podemos dividirlos en dos categorías: punto de fusión bajo y punto de fusión alto. Low melting point materials represented by tin and lead are usually made into the thickest cross-sectional shape because of their easy melting and relatively large resistivity characteristics, so the amount of metal vapor generated during the melting process is relatively large. These specific properties make this type of material more suitable for thermal fuse structures with lower breaking capacity. Por otro lado, high melting point materials, such as copper and silver, are more suitable for making smaller cross-sectional sizes because they are not easy to melt and have relatively low resistivity. Además, relatively less metal vapor is generated during the melting process, so this type of material is more suitable for use in thermal fuse designs that require high breaking capacity.

Rango de temperatura de funcionamiento:
SF type is 73 ℃ ~ 240 ℃, SM type is 76 ℃ ~ 187 ℃. There are various products with a rated current of 0.5A to 15A. Safety certifications include: UL, CSA, VDE, BEBA, PSE, JET, CCC … certificados. Comply with EU ROHS environmental protection directive requirements. NEC temperature fuse has the function of detecting abnormal temperature and cutting off the circuit. It can detect abnormal temperature rises of household or industrial electrical products and quickly and timely cut off the circuit, which can prevent the fire from being unburned.
NEC thermal fuse is a component that provides very reliable protection in over-temperature conditions. It has small volume, large overcurrent, non-reset, stable performance, convenient installation, and has a range of humidity settings and carrying capacity to choose from to meet customer application requirements.
Products are widely used in:
Various motors, copiers, fax machines, HID ballasts, fluorescent lighting ballasts, transformadores, cargadores, battery packs, heating appliances, planchas electricas, hot air blowers, estufas electricas, ollas arroceras, hervidores eléctricos, coffee makers, Ventilation fans, electric fans, electric sewing machines, calentadores de agua, power converters, power plug sockets, refrigeradores, acondicionadores de aire, automotive air conditioners, meters, equipment, etc.. are over-temperature protected.

LE series (15A)

Características del producto

Using temperature fuse metal casing and sense temperature organic particles.
Fusibles térmicos de tipo irrecuperable. Fusible de temperatura derritiéndose, incluso si la temperatura ambiente cae, no se encenderá.
Sin pista (Pb) y cadmio (Cd), y cumplir con RoHS.
REACH no contiene lo especificado 46 categorías SVHC (SEP).