What Is A Power Lightning Arrester?

Power lightning arrester (SPD) is also known as lightning arrester, surge protector, and surge protector. In the information age, computer networks and communication equipment are becoming more and more sophisticated, and the requirements for their working environment are becoming higher and higher. Lightning and instantaneous overvoltage of large electrical equipment will more and more frequently invade indoor electrical equipment and network equipment through power supply, antenna, radio signal transceiver and other lines, causing damage to equipment or components, casualties, interference or loss of transmitted or stored data, and even causing electronic equipment to malfunction or temporarily paralyze, system pause, data transmission interruption, and local area network and even wide area network damage. Its hazards are shocking, and indirect losses are generally far greater than direct economic losses. Power lightning arrester is a device that uses modern electricity and other technologies to prevent being struck by lightning.