KTK-8

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

The KTK-8 is a type of speciality-grade fuse that is designed specifically to protect equipment from excessive currents or over currents. It is an advanced electrical safety device that is considered to be much more reliable than traditional fuses. It is designed to protect against damage due to short circuiting and accidental overloading of the circuit. It is also known to provide better protection against electrostatic discharge (ESD) and lightning strikes.

The KTK-8 is constructed using a metal casing containing a glass tube filled with an inert gas, which is typically Argon, although other gas types can also be used. The glass tube is filled with a fine wire filament connected at one end, and a spring-loaded pin at the other end. The fuse is then sealed with an epoxy resin to prevent any contamination of the gas. The design of the fuse helps to provide a higher level of protection against surges and overloads than a traditional fuse.

When the KTK-8 is connected to equipment, the initial current in the circuit will flow through the filament. As the current flows, it produces a large amount of heat, which causes the gas in the tube to expand and cause the spring-loaded pin to open. This causes the current to be itself sprung and diverted away from the equipment being protected.

At the same time, the expanding gas within the glass tube will cause the filament to break due to the thermal shock. This causes the opening of the fuse element, thereby cutting off the electrical power to the protected equipment. As the current flow is passed, the heated gas within the glass tube will cool and the pin will then move back to its initial closed state, allowing the current to again flow through the filament.

The KTK-8 is a very reliable and long-lasting fuse that can provide a high level of protection against electrical surges and overloads. It is rated at an interrupting current of up to 8 kA and is capable of dealing with overloads and short circuits of up to 1500A. The fuse is designed to handle up to 600VAC, or 250VDC, and is UL listed, meaning that it has met all the safety requirements set forth by Underwriters Laboratories.

The KTK-8 is ideal for applications where the continuity of power is critical and the equipment being protected is subject to frequent surges or power surges. It is used in a wide variety of applications, including telecommunications, robotics, machine tools, HVAC systems, and process control systems. It is also widely used in automotive electrical systems, such as those in hybrid cars and electric vehicles. The KTK-8 fuse is low maintenance, as it does not need to be replaced as often as traditional fuses, making it a great choice for applications where the cost of maintenance is a primary concern.

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