HTB-36M-R

HTB-36M-R Fuseholders: Application Field and Working Principle

HTB-36M-R Fuseholders are medium voltage fuses that are specifically designed for use in high and medium voltage distribution networks. These holders are manufactured by Kordaunen GmbH and offer a wide range of protection solutions for different industries. The holders are available in single-phase or three-phase models, as well as in two-way or four-way configurations, depending on the application requirements.

An important component of Fuseholders is the busbar, which is an electrical connection device that allows current flow between two or multiple elements. Generally, industrial Fuseholders use either a copper-silver alloy or copper-nickel alloy busbar for better electrical conduction and improved safety features.

HTB-36M-R Fuseholders are rated for 15 to 17.5 kV and offer a high level of protection against harmful electrical power surges. The holders feature a special contact and busbar connection system, allowing easy and secure installation of a variety of fuses. It features a self-aligning design, which makes installation and maintenance easy and efficient. The product also includes a mechanical locking system that prevents fuse removal and accidental release during operation.

The working principle of HTB-36M-R Fuseholders is based on the movement of a metal tube that is held in place by a spring steel strip. When current passes through the holder, the tube moves up or down depending on the current density and short-circuit current rating of the fuse. This movement activates the mechanical locking and tripping system, which isolates the fuse from the circuit, preventing further damage.

HTB-36M-R Fuseholders are primarily used in medium-voltage installations in electrical power and distribution systems. This includes medium-voltage mains, transformers, switches, surge arresters, motors, and generators. They are also used in industrial and residential installations, automotive applications, and other high-demand applications where large amounts of electricity are constantly being used.

These holders offer excellent protection against short-circuit currents and power surges, as well as better electrical conduction, high electrical and mechanical stability, and good electrical insulation properties. They are designed to provide long-term reliability and safety, making them suitable for a wide range of applications.