LPJ-60SPI

LPJ-60SPI is a member of the specialty fuses electrical family. As one of the latest inventions, it has proved its worth, with its comprehensive applications and ease of use. In this article, we will take a closer look at the application field and working principle of the LPJ-60SPI.

Application Field of LPJ-60SPI

LPJ-60SPI is widely used in power supply overcurrent protection. This device is equipped with a variety of time-delay functions and is specially designed for circulation of current and power management, mainly used in computer switching power supply, communication power supply, household instrument power supply, terminal low-voltage power supply, etc. It provides ultra sensitive and accurate over-current protection, overload protection and inrush current protection.

On the other hand, due to its protective features it can also be used in automotive and navigation systems, security and medical devices. Moreover, it can be used to secure and stabilize the power in different electrical applications.

Working Principle of LPJ-60SPI

The LPJ-60SPI has two states: the open circuit state and the fuse state. During normal operation, the fuse is in the open circuit state, allowing the current to flow through the device. However, when an over current or surge occurs, the fuse part of the device heats up. When the current continues to increase, the temperature will reach the fusion temperature of the fuse, at this point the fuse will heat further and the metal wire will melt, causing the circuit to be disconnected.

Moreover, when the current is returned to its normal value, the temperature will decrease to a certain level and the metallic wire will solidify again. At this moment, the fuse will be recovered and the normal current will flow through again.

Conclusion

The LPJ-60SPI is a versatile and reliable electrical product designed to provide overcurrent protection, overload protection, and inrush current protection. With its sophisticated protection mechanisms, this device can effectively secure and stabilize power supplies for a variety of electrical applications. In addition, its comprehensive application field makes it an attractive choice for many consumers and professionals alike.