KTK-35

Applications:	Electrical, Industrial
Size / Dimension:	0.406" Dia x 1.500" L (10.30mm x 38.10mm)
Package / Case:	5AG, 10mm x 38.1mm
Mounting Type:	Holder
Breaking Capacity @ Rated Voltage:	100kA
Operating Temperature:	--
Approvals:	CSA, UL
Class:	--
Features:	--
Series:	KTK
Response Time:	Fast
Voltage Rating - AC:	600V
Current Rating:	35A
Fuse Type:	Cartridge
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

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

Electrical, Specialty Fuses: KTK-35 Application Field and Working Principle

Electrical fuses are a type of safety device used in electrical systems to protect them from thermal overloads, short circuits, and other abnormal electrical behaviors. Specialty fuses are a specific type of fuse that are designed for more complex and specific applications. Among them, KTK-35 is a type of specialty fuse which is manufactured and designed for specialized applications, this article aims to introduce its application field and working principle.

KTK-35 Application Field

KTK-35 fuses are primarily used in electrical appliances such as motors, transformers, and other electric equipment. It is ideal for applications with relatively high reactive power, mostly in three-phase electrical systems, and also used for protecting the short circuit of the lines and machines. It is also used in large distribution systems where a large capacity and wide range of electrical current interruption is required. Additionally, the characteristics of the KTK-35 fuses make them suitable for protecting the illumination system.

Working Principle of KTK-35

The KTK-35 is a fuse with a melting alloy element which is filled with electrically conductive material. When an overload current flows through the fuse, the heat generated from the resistance of the element causes the element to melt, thus breaking the circuit. The time delay before melting of the element is determined by the size of the element and other factors such as the rate at which the current is changing.KTK-35 fuses are designed with an adjustable fault current rating which allows the user to select the desired interruption time. The adjustment is done by means of a sliding contact placed in series with the fuse element. The contact can be moved along the melting alloy element in order to vary the total resistance. The higher the resistance, the longer the time delay before the fuse element melts.

Conclusion

The KTK-35 is a specialty fuse designed to protect electrical systems from thermal overloads, short circuits and other faults. Its application field includes large distribution systems, motors, transformers, and illumination systems. As for its working principle, it is based on a melting alloy element which melts in case of an overload current, thus breaking the circuit and protecting the system. The adjustable fault current rating of the fuse can be adjusted in order to select the desired interruption time.

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