Long power strip

Description:If the sensors don't detect any motion for a preset period of time, the strip shuts off several outlets, while leaving one outlet on for devices that should not be powered off. Plugs must also be independently approved and marked in accordance with the requirements of the regulation. US regulations[ edit ] US power strip with switch Underwriters Laboratories standard contains requirements for relocatable power taps. These more-expensive arrangements are much less prone to silent degradation than MOVs, and often have monitoring lights that indicate whether the protective circuitry is still connected. Using a sensor circuit, they detect if the level of power through the socket is in standby mode less than 30 watts , and if so they will turn off that socket. These act as very high speed switches, momentarily limiting the peak voltage across their terminals.

Views: 4527 Date: 2018-08-25 Favorited: 19