The Best Surge Protector Devices in 2022
A n SPD surge protection device (or surge suppressor or surge arrestor) is a device used to protect electrical equipment from voltage spikes. Surge protectors attempt to limit the voltage supplied to electrical devices by blocking or shorting out unwanted voltages above a safe threshold. This article primarily deals with specifications and components related to the type of protection that shunts voltage spikes to the ground. However, other methods are also described. Power rail with built-in surge protection and multiple receptacles used to represent other high-power industrial systems for protection against electrical and power surges, including those caused by lightning. Scaled-down versions of these devices are sometimes installed on door panels to protect devices in the home from similar hazards. AC Surge Protection Device: Overview Transient Overvoltage Users of electronic devices, telephones, and data processing equipment face the problem of keeping these devices ope...