Series:	SMD-FTT
Packaging:	Tape & Reel (TR)
Lead Free Status / RoHS Status:	--
Part Status:	Active
Fuse Type:	Cartridge, Glass
Current Rating:	800mA
Voltage Rating - AC:	250V
Response Time:	Slow
Package / Case:	5mm x 20mm
Mounting Type:	Holder
Breaking Capacity @ Rated Voltage:	35A
Melting I²t:	19.6
Approvals:	cURus
Operating Temperature:	-55°C ~ 125°C
Color:	--
Size / Dimension:	0.205" Dia x 0.787" L (5.20mm x 20.00mm)

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Fuses: 0034.5712.22 Application Field and Working Principle

Introduction

Fuses are devices designed to protect electrical circuits and equipment from damage caused by changes in electrical current. They are used in residential buildings, industrial machines, and even in automobiles. There are many different types of fuses available in the market, and each type has its own specific applications and working principles. Fuse type 0034.5712.22 is a specific type of fuse that is generally used for industrial applications. It is a polyfuse, meaning that it consists of several plastic pieces which are designed to melt and break the circuit when the current exceeds a specific level. In this article, we will discuss the application field and working principle of 0034.5712.22 fuses.

Application Field

Fuse type 0034.5712.22 is generally used in industrial machines, such as motor controllers, variable-frequency drives, and automation systems. These machines are delicate and must be protected from spikes in electrical current that may occur due to faulty wiring, overloads, or other electrical problems. The fuse type 0034.5712.22 is designed to provide adequate protection to these machines and ensure their long-term operation. In addition to industrial machines, fuse type 0034.5712.22 is also used as a safety measure for residential buildings. It can be used to prevent overcurrents, which may be caused by faulty wiring or overloads. As the overcurrent surges, the fuse type 0034.5712.22 is designed to melt and break the circuit quickly to protect the equipment and reduce the risk of fires.

Working Principle

The working principle of fuse type 0034.5712.22 is relatively simple. It consists of several plastic pieces, which act as resistance elements, and a metal strip. The metal strip is attached to the plastic pieces and is designed to melt and break the circuit when the current exceeds the specific level. The plastic pieces are designed to take up a certain amount of electrical energy before they reach their melting point. This energy is proportional to the current and is known as the melting power. In other words, when the current exceeds the specific level, the melting power of the plastic pieces will exceed their melting point, and the metal strip will melt and break the circuit.

Conclusion

Fuse type 0034.5712.22 is a specific type of fuse generally used for industrial machines and residential buildings. It is designed to provide adequate protection to the equipment and reduce the risk of fire by breaking the circuit when the current exceeds a specific level. The working principle of the fuse type 0034.5712.22 is relatively simple, as it consists of several plastic pieces and a metal strip. The plastic pieces are designed to take up a certain amount of electrical energy before they reach their melting point, and the metal strip melts and breaks the circuit when the current exceeds a specific level.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description