Fuses are used to protect electrical circuits from overloads, so that excessive current (usually caused by a short circuit, overvoltage, or inadvertent loss of control of the circuit) is blocked or quickly interrupted. 02191.25MXE is one type of fuse designed to meet specific requirements of the aerospace and military industry.

02191.25MXE Application Field and Working Principle

02191.25MXE fuses are designed for use in hostile environments, such as aerospace and military applications. The fuses are designed to perform over a wide temperature range and provide high power-sensing capabilities, as well as precise signal control for circuit protection.

This type of fuse has a wide range of circuit protection applications. It can be used to protect various types of electric and electronic circuits from over-current or over-voltage overloads. Additionally, the fuse is especially suitable for current protection and prompt disconnection of circuits in mobile applications and for driving high power loads.

02191.25MXE fuses contain a small metal wire or filament embedded inside a glass tube, which is held in place by a metal clip. The metal wire, called an element, is heated via an electric arc and when it melts, the current is interrupted, interrupting the flow of current.

The 02191.25MXE fuse is a low inductance, fast acting fuse. It has a low power rating of 10 amps, and its breaking capacity is 6 kiloamps. It has a response time of 0.02 seconds, so it can quickly respond to over-currents and provide effective protection.

The 02191.25MXE is designed with a fuse element that is enclosed in a hermetic glass package to provide protection against dust and moisture. This ensures reliable circuit protection in even the most hostile environments. Additionally, the fuse element is resistant to shock and vibration, further providing reliable protection in even the most extreme installations.

The 02191.25MXE fuse also features a current-limiting circuit that helps to reduce the risk of over-currents, allowing the fuse to respond quickly and accurately without causing damage to the protected circuit. The fuse is also made of a thermally sensitive material, so it is able to react quickly to changes in current and temperature.

In summary, the 02191.25MXE fuse is specifically designed for use in hostile environments, such as aerospace and military applications. It has a low power rating of 10 amps, can respond within 0.02 seconds, and has a breaking capacity of 6 kiloamps. Additionally, it is hermetically packaged for dust and moisture protection, and its element is resistant to shock and vibration. The current-limiting circuit ensures accurate and reliable protection from over-currents without damaging the protected circuit.