Amur Surge Protector Device Electrical Equipment Protection 2p SPD Low-Voltage Arrester Device

AC Surge Protection Device (SPD) is a vital component used in electrical systems to safeguard sensitive equipment and appliances from voltage surges, also known as transient overvoltages. Voltage surges are sudden increases in voltage that can occur due to various reasons, such as lightning strikes, switching of large electrical loads, or power grid disturbances. These surges can damage or degrade electronic devices, causing malfunctions, reduced lifespan, or complete failure.

The main features of an AC Surge Protection Device are:

1. Voltage Clamping: An SPD works by diverting the excess voltage from a surge to the ground or neutral wire, effectively "clamping" the voltage to a safe level. This protects the connected devices and appliances from damage.
2. Response Time: SPDs are designed to react quickly to voltage surges, typically within nanoseconds, providing rapid protection to the connected equipment.
3. Varied Protection Levels: Surge protection devices are available in different types and ratings, offering varying levels of protection depending on the requirements of the specific application.