5Fusibles cerámicos X20mm 125v/250v con cable, (3/16 pulgada X 3/4 pulgada)

5Selección y aplicación de fusibles cerámicos de x20 mm: Los tipos de fusibles son comúnmente fusibles de alambre., tubos fusibles de vidrio, fusibles de arena de cuarzo, insert fuses, etc.. The different forms have different usage environments.

The rated current of 5x20mm fuses with different wire diameters is also different.
When selecting and adapting fuses, they will be affected by voltage and current, resulting in differences. From the voltage type: generally there are three types of high-voltage fuses, low-voltage fuses, and electronic circuit fuses. Differentiate from the current level: generally ranging from 0.5A to 100A.

Kits de fusibles cerámicos de 5x20 mm - Componentes electrónicos súper rápidos

Kits de fusibles cerámicos de 5x20 mm – Componentes electrónicos súper rápidos

Witonics 5x20mm 10A 250v Slow Blow Ceramic Fuses

Witonics 5x20mm 10A 250v Slow Blow Ceramic Fuses

Fusibles cerámicos bussmann 5x20mm

Fusibles cerámicos bussmann 5x20mm

5x20mm ceramic tube fuse size chart

5x20mm ceramic tube fuse size chart

5X20mm Ceramic Tube Fuse Electrical Characteristics

5X20mm Ceramic Tube Fuse Electrical Characteristics

In the process of selecting fuses, in addition to the above content, two types of overcurrent protection and overheating protection should be distinguished. Overcurrent protection: It is the most commonly used current limiting fuse. Overheating fuse: It plays a protective role when the temperature is too high. It is generally used in electrical appliances with heating and temperature control requirements. Por ejemplo, secadores de pelo, hervidores eléctricos, planchas electricas, thermal relays, etc..

The configuration of the fuse, its current size is the key measurement indicator of the protection function. Attention should be paid to the four current values ​​of normal current (rated current), fuse current, short-circuit current, and impact current. Its rated current is generally 1-1.2 times the current of the protected circuit.

Capacidad de ruptura Material Temperatura de funcionamiento Condiciones de soldadura
VDE:35A o 10ln, el que sea mayor(250mA-6.3A)
UL:50 amperes at 125V/250V AC (250mA-10A)
Cuerpo del fusible – tubo de vidrio
tapa final –latón niquelado
Coleta–cobre estañado sobre tapa de latón niquelado
-40℃~+125℃ soldadura por ola:260℃,≤5S
soldadura manual: 360℃,≤1S

Características funcionales

Prueba de corriente tiempo de golpe
mín. máx.
150% 1 hora
210% 100EM 1800s
275% 10EM 3s
400% 3EM 300EM
1000% 20EM

Approvals(○ Pending ● Approvals)

Clasificación actual Clasificación de voltaje Fusión normal
I2T(A2seg)
Aprobaciones
VDE CCC UL PSE kc
250mamá 125V/250V 0.14
300mamá 125V/250V 0.20
315mamá 125V/250V 0.23
350mamá 125V/250V 0.27
400mamá 125V/250V 0.38
500mamá 125V/250V 0.50
600mamá 125V/250V 0.72
630mamá 125V/250V 0.9
750mamá 125V/250V 1.2
800mamá 125V/250V 1.6
1A 125V/250V 2.4
1.25A 125V/250V 3.5
1.5A 125V/250V 4
1.6A 125V/250V 7.2
2A 125V/250V 9.6
2.5A 125V/250V 16
3A 125V/250V 17.8
3.15A 125V/250V 22
3.5A 125V/250V 28
4A 125V/250V 45
5A 125V/250V 62
6A 125V/250V 70
6.3A 125V/250V 72
7A 125V/250V 88
8A 125V/250V 110
10A 125V/250V 144

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