BSPS4255TNS

Gas Discharge Tube Arresters (GDT) are electrical components which are designed to protect electronic devices from surge voltages and currents. They are designed to quickly react to the presence of a surge voltage or current and then dissipate the energy from it before it can reach the equipment which it is intended to protect. The BSPS4255TNS application field is a non-linear type GDT, used to protect AC-DC power supplies. This type of arrester is widely used in the telecommunications and power electronics fields.

The BSPS4255TNS arrester has a variety of features that make it useful in the telecommunications and power electronics fields. The arrester has an ultra-fast response time, enabling it to quickly react to the presence of a surge voltage or current. It has an extremely low leakage current rate, which helps to ensure that it does not interfere with the power line voltage, and it has high breakdown rating, which enables it to meet the surge voltage and current requirements in the telecommunications and power electronics fields. Furthermore, the BSPS4255TNS arrester is self-extinguishing and, thus, does not require any additional protection devices to be installed.

The working principle of the BSPS4255TNS arrester is based on a non-linear resistance. In the presence of high voltage or current surge, the arrester exhibits a non-linear resistance, wherein the resistance increases exponentially as the voltage or current increases. This behavior causes the surge voltage to be dissipated as heat, protecting the electronic equipment from damage due to the surge.

The BSPS4255TNS arrester is capable of handling surge voltages and currents up to 12.5 kV and 15 kA, respectively. It has a wide operating temperature range, covering from -40°C to 85°C, making it suitable for use in extreme temperature conditions. Furthermore, the arrester has a high surge endurance rating, ensuring it can handle up to 10,000 surge events without requiring maintenance or replacement.

In conclusion, the BSPS4255TNS application field is a non-linear type GDT, used to protect AC-DC power supplies. It has a variety of features that make it suitable for use in the telecommunications and power electronics fields, such as an ultra-fast response time, a low leakage current rate, a high breakdown rating and a high surge endurance rating. The working principle of the arrester is based on a non-linear resistance, where the resistance increases exponentially as the voltage or current increases, dissipating the surge voltage as heat.