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Tiếng Việt
RS PRO 5x20mm kassett Kiiresti aeglaselt läbipõlenud pliiga kaitsmed
Miniature 5x20mm Medium-Acting Glass Body Fuse
VAC (V): 250
Nominaalne sulamine I2T (A2 sek): 0.005, 0.009, 0.011, 0.017, 0.031, 0.057, 0.085, 0.12, 0.13, 0.16 more
Vastupidavus (Oh): 0.01167, 0.01578, 0.03045, 0.04515, 0.0551
Millised on erineva suurusega klaaskaitsmed?
AGA, SFE 4. (1/4″ x 5/8″)
SFE 6. (1/4″ x 3/4″)
AGW, SFE 7.5, SFE 9. (1/4″ x 7/8″)
AGX. (1/4″ x 1″)
SFE 14. (1/4″ x 1-1/16″)
AGC, SFE 20, Ühendkuningriik. (1/4″ x 1-1/4″)
AJU, SFE 30. (1/4″ x 1-7/16″)
AGU. (13/32″ x 1-1/2″)
Funktsioon, material and characteristics of 5x20mm Cartridge Fast~slow Blown Fuses: The origin of the name of the fuse is a vivid reflection of its function and value.
Kaitse: refers to the protected electrical, which plays the role of overcurrent safety protection and risk avoidance. It is generally presented in the form of wire or strip, so it is called a fuse.
In terms of material, fuses are generally of two types: pure metal and alloy. The fuses we usually use are generally lead-antimony alloy, aluminum-magnesium alloy, gold wire, jne.
No matter what type of fuse, it plays the role of overload protection under the influence of these two factors and characteristics.
The first characteristic is resistivity. When the current is large, it can generate a large amount of heat in a short time, which promotes fuse protection.
The second characteristic is the melting point, which needs to be lower than the temperature that the protected electrical appliances and circuits can withstand to fuse.
 5x20 mm kassett Kiire ~ aeglane läbipõlenud kaitsmed koos aksiaaljuhtmega |
 S520 5 mm kasseti kaitsme mA kuni 20 Kiire toimega |
 Mini Slow Blow 500mA 250V Glass Fuse 5x20mm Time Delay |
Through the characteristics of resistivity and melting point, we found that the fuse has the function of an electrical safety valve, so it was invented and promoted by people.
Product name: 5*20mm glass tube fuse
Product size: 5*20mm
Materjal: klaasist, nickel-plated copper
Nimivool: 250mA~10A
Nimipinge: AC250V/125V
Vastab: cURus, PSE
Product details
Time-current characteristics: fast blow (F)
Breaking capacity: 100A@125/250VAC, 200A@250VAC, 10KA@125VAC
Standardne: UL 248-14
Sertifikaadid: cURus, PSE
Materjal: Shell-glass tube, Metal cap-nickel-plated brass, Lead cap-nickel-plated cap, Tinned copper wire
Töötemperatuur: -55℃ ~ +125℃
Solderability: 260℃≤5 seconds (wave soldering); 350℃≤3 seconds (manual soldering)
Soldering temperature bearing capacity: 260℃, 10 sekundit; 280℃, 5 sekundit
Storage conditions: +10℃ ~ +60℃; Annual average relative humidity ≤75%, relative humidity reaches 95% for no more than 30 days
Võtke meiega ühendust
Ootan teie meili, vastame teile sees 12 tundi väärtusliku teabega, mida vajate.
SEOTUD TOOTED
5×20 mm Kiire (Aeglane) Juhtmetega torukaitsmed
Rakendusstsenaariumide kohta, seda tüüpi kaitsmeid kasutatakse laialdaselt kodumasinates, tööstusseadmed, autoelektroonika ja muud valdkonnad. Parameetrid, millele ostmisel tähelepanu pöörata, hõlmavad nimivoolu, nimipinge, sulatamise omadused (kiire või aeglane), ja sertifitseerimisstandardid (nagu UL, CSA, VDE, jne.).
Kiibikaitsmete funktsioonid ja rakendused
Lähtestatavad kiibikaitsmed, tuntud ka kui PTC (Positiivne temperatuurikoefitsient) lähtestatavad kaitsmed või PPTC (Polümeerne positiivne temperatuurikoefitsient) seadmeid, on vooluringi kaitsekomponendid, mis lähtestuvad automaatselt pärast rikkeseisundi kõrvaldamist. Need kaitsevad ülevoolu ja ülekuumenemise eest, pakkudes iselähtestuvat lahendust, mis suurendab töökindlust ja vähendab seisakuid erinevates rakendustes.
Ülevoolukaitse | 5×20 6×30 mm Cartridge Fuses
An overcurrent protection electrical fuse is a safety device that interrupts the flow of electricity in a circuit when the current exceeds a predetermined level. It acts as a sacrificial link, melting and breaking the circuit to prevent damage to wiring and other components from overheating or potential fires due to excessive current.