BSPS1400WE

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Gas discharge tube arresters (GDT) are electrical components that play an essential role in protecting electrical networks and equipment from transient voltages. They are used in conjunction with surge protectors, or other electrical protective devices, to safeguard against voltage surges caused by lightning, power line faults, or other disruptive events. The BSPS1400WE is a type of GDT that is specifically designed for protecting single-phase systems. In this article, we will discuss the application field and working principle of the BSPS1400WE.

The BSPS1400WE is primarily used in residential settings and other applications requiring single-phase protection. It can effectively absorb surge voltages of up to 1500V, making it an ideal device for protecting single-phase systems against lightning strikes and other power line disturbances. The BSPS1400WE also offers enhanced safety and reliability due to its built-in short-circuit protection capability and restricted energy release capability.

Now let’s take a look at the working principle of the BSPS1400WE. The BSPS1400WE is powered by an internal power supply that creates a steady stream of current. When a surge enters the system, it is detected by the arrester’s sensing circuitry. The circuitry then directs the current to the GDT, which is responsible for dissipating any extra voltage. This is accomplished by ionizing the surrounding air, which then forms a conductive path and allows the surge current to flow to ground. This process helps to limit the voltage of the system, protecting it from damage.

In addition to dissipating any extra voltage, the GDT also acts as a current limitor to prevent a reversed voltage from entering the system. The current limitor works by monitoring the amount of current flowing through the GDT and switching off the internal supply if the current exceeds a certain level. This allows the GDT to protect the system from damages caused by excessive current.

The BSPS1400WE has also been designed with a special feature to help reduce the risk of fire caused by a short-circuit fault. This feature works by automatically detecting a short-circuit fault and immediately disconnecting the internal power supply. This helps to ensure that the system remains safe from any damage caused by a short-circuit fault.

The BSPS1400WE is an effective and reliable device for protecting single-phase systems against lightning strikes and other power line disturbances. It is also designed with special features to help reduce the risk of fire caused by a short-circuit fault. Its built-in current limitor helps to protect the system from damage caused by excessive current, while its restricted energy release capability helps to ensure the safety and reliability of the system.

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