ΛΙΟΝΤΑΡΙ, ΒΑΦΗ, Panasonic, Θερμική ασφάλεια SWC Limiter

The fuse materials used in LEAO, ΒΑΦΗ, 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.

Το υλικό τήξης που χρησιμοποιείται στο LEAO, ΒΑΦΗ, Panasonic, Οι θερμικές ασφάλειες SWC διαδραματίζουν ζωτικό ρόλο στην απόδοση των θερμικών ασφαλειών και είναι ένα από τα βασικά στοιχεία ολόκληρης της συσκευής. Σύμφωνα με τα χαρακτηριστικά του τήγματος υλικού, μπορούμε να τα χωρίσουμε σε δύο κατηγορίες: χαμηλό σημείο τήξης και υψηλό σημείο τήξης. 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. On the other hand, 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. Εξάλλου, 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.

Εύρος θερμοκρασίας λειτουργίας:
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, Μικρός, JET, CQC … certificates. 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, μετασχηματιστές, chargers, battery packs, heating appliances, ηλεκτρικά σίδερα, hot air blowers, ηλεκτρικές σόμπες, κουζίνες ρυζιού, electric kettles, coffee makers, Ventilation fans, electric fans, electric sewing machines, θερμοσίφωνες, power converters, power plug sockets, ψυγεία, κλιματιστικά, automotive air conditioners, meters, equipment, και τα λοιπά. are over-temperature protected.

LE series (15ΕΝΑ)

Χαρακτηριστικά προϊόντος

Using temperature fuse metal casing and sense temperature organic particles.
Belonging unrecoverable type thermal fuses. Temperature fuse melting off, even if the surrounding temperature falls, it will not be turned on.
No lead (Pb) and cadmium (Cd), and comply with RoHS.
REACH does not contain the specified 46 categories SVHC (SVHC).