Elektrische zekering
Selection and classification of electrical fuses.
3.6x10mm glas, keramische zekering met aansluitkabel
Europa en Noord-Amerika hebben hun eigen IEC-certificeringssystemen: Britse BSI, Duitse VDE, Nederlandse KEMA, Zweedse SEMKO, Finse FEMCO, Italiaanse IMQ, Chinese CCCUL, Japanse PSE, Koreaanse EK, Russische GOST. 3.6x10mm Type: Langzame slag; Nominaal vermogen: 250V, 2.5A; Lichaamsgrootte: 3.6 x 10 mm/0,1 '' x 0,4 '' (D*L); Kabel maat (elk uiteinde): 0.5 X 28 mm / 0.02 inch.
5×20 mm Fast (Langzaam) Tube -mislukt met leads
Regarding application scenarios, this type of fuse is widely used in home appliances, industriële apparatuur, automotive electronics and other fields. Parameters that need to be paid attention to when purchasing include rated current, rated voltage, fusing characteristics (fast or slow), and certification standards (such as UL, CSA, VDE, enz.).
6× 30 mm snel (Langzaam) Tube -zamis met keramiek, Glas
6 X 30, 6.3 X 32 fuses Regarding the type characteristics, the difference between fast-acting type (F type) and slow-acting type (T type) is very important. This is similar to the 5*20 samensmelten, but the application scenario may be different. In terms of certification, it is particularly noted that the CCC, UL, CE, VDE mandatory certification range is 500mA-30A current segment, which is critical for compliant procurement.
Elektrische zekering (a product made of lead-antimony alloy). The IEC127 standard defines it as a fuse-link. It mainly plays an overload protection role. Als de zekering correct in het circuit is geplaatst, the fuse will melt and cut off the current when the current abnormally rises to a certain height and temperature, thus protecting the safe operation of the circuit. Alternatieve merken: Kleine zekering, bussmann, TE, BEL, Conquer, BOURNS, RY, BY, AEM.