5Cầu chì gốm X20mm 125v/250v có chì, (3/16 inch X 3/4 inch)

5Lựa chọn và ứng dụng cầu chì gốm x20mm: Các loại cầu chì thường là cầu chì dây, ống cầu chì thủy tinh, cầu chì cát thạch anh, insert fuses, vân vân. 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.

Cầu chì gốm Bộ dụng cụ 5x20mm – Linh kiện điện tử siêu nhanh

Witonics 5x20mm 10A 250v Slow Blow Ceramic Fuses

cầu chì gốm bussmann 5x20mm

5x20mm ceramic tube fuse size chart

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. Ví dụ, máy sấy tóc, ấm điện, bàn là điện, thermal relays, vân vân.

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 (dòng điện định mức), fuse current, short-circuit current, and impact current. Its rated current is generally 1-1.2 times the current of the protected circuit.

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