3402.0016.22 Circuit Protection

Fuses

Fuses are an important component for the protection of electrical circuits, machines and buildings. They protect them from fires, overcurrents, overloads, and short-circuits. A fuse will blow and disconnect the circuit if the current is too high or low, or if there is a short-circuit. In this article, we will discuss the 3402.0016.22 application field and working principle.

3402.0016.22 Application Field

The 3402.0016.22 application field includes low-voltage supplies with a rated voltage of up to 300V. This type of fuse is suitable for Protecting various electrical circuits or equipment with a large current rating of up to 16A. It is mainly used in areas such as industrial equipment, home appliances, office equipment, cars, robots, and telephone lines.

3402.0016.22 Working Principle

The 3402.0016.22 fuse is constructed with two metal strips connected together and sealed in a glass or ceramic tube. Inside the tube is a fuse wire made of a metal alloy. This wire is designed to heat up and melt when the current exceeds the rated current. This causes a gap to form and the current to be cut off, protecting the circuit from further damage. The metal strips can then be removed and replaced with a new fuse wire, restoring the circuit.

Conclusion

The 3402.0016.22 fuse is widely used in areas such as industrial equipment, home appliances, office equipment, cars, robots, and telephone lines. It can protect these circuits and equipment from fire, overcurrents, overloads, and short-circuits. Its working principle is based on a fuse wire designed to heat up and melt when the current exceeds the rated current, thus cutting off the current and protecting the circuit.