0874.100MXEP

Fuses

The 0874.100MXEP type fuse is a type of fuse used for protecting circuit short overload and short circuit. It can also be used for protecting equipment such as computers, receivers, and electronic products. This type of fuse has excellent current limiting characteristics, high breaking current and breaking capacity, small residual voltage, good arc extinguishing performance, fast response, and reliable safety performance.

Application Field

0874.100MXEP type fuses are widely used in all kinds of industry electric appliances, the rated voltage is below AC 660 volts, the rated current from 2.5A to 630A. Furthermore, it can be used in various electric circuits protected from overload and short circuit. It is commonly used as an overload protection device for motors, transformers, automatic production equipment, distribution networks, power plants, and other electrical devices.

Working Principle

The function of the fuse is to cut off the circuit when there is an overload or short circuit in the circuit, which can protect other components in the circuit from danger. The working principle of the fuse is that when the current through the fuse wire exceeds a certain value, the heat generated by the current will gradually increase, and then exceed the heat dissipation capacity of the fuse wire. When the heat of the fuse wire can no longer be dispersed, the fuse wire will melt under the action of the current, thereby cutting off the circuit.

Conclusion

0874.100MXEP type fuses are commonly used as protection devices for electrical circuits. They have many features such as excellent current limiting characteristics, high breaking capacity, small residual voltage, good arc extinguishing performance, fast response, and reliable safety performance, making them a widely used type of fuse. It is important to consider the specific application requirements when choosing a fuse type as fuses are designed for different purposes.