BK/PCB-1-1/2-R

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Fuses

The BK/PCB-1-1/2-R is a short-circuit connection with the ability to limit the load it is protecting and help prevent dangerous conditions. This type of fuse is a commonly used type of electrical protection that has the ability to detect overloads and short circuits quickly to prevent damage to the system.

The BK/PCB-1-1/2-R fuse has an application field of power supplies, motors, transformers and other systems that need to be monitored for safe operating conditions. This type of protection system helps to protect circuits from damage caused by high temperatures or excessive current flow. It can also be used to protect personal equipment from power surges. This type of fuse is also commonly used in many types of industrial and commercial applications, such as automotive, marine, and telecommunications.

The BK/PCB-1-1/2-R have a working principle is based on the use of a fuse element, typically made from a hollow metal tube filled with a conductive material such as lead, tin, or copper oxide. When a normal current flow passes through the fuse element, it dissipates the energy and the temperature increases. As the temperature rises, the fuse element undergoes a change in its physical properties and eventually melts, severing the circuit and limiting the current flow.

This type of fuse is designed to be used as protection against both single-phase and three-phase overloads. In a single-phase system, the fuse element is installed in series with the circuit. In this case, the fuse element will protect the circuit by limiting the flow of current if the load exceeds the rated current capacity of the fuse. In a three-phase system, the fuse element is installed in parallel with the circuit. When the load in a single-phase exceeds the rated current capacity of the fuse, the element will melt, severing the circuit and limiting the current flow in the other two phases.

The BK/PCB-1-1/2-R are designed to be used in a wide range of applications, both as a means of protection and as a means of controlling current flow. They are especially useful for protecting sensitive equipment from short circuits, overloads, and power surges. The design and materials used in the construction of these fuses make them reliable and durable, and they can be used in a wide range of temperatures and voltages.

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