Home theater power stripUploader: Cristopher 9 days ago Subscribe 3581
ZeroSurge allowed V through at its maximum, but averaged V against the five 5, V surges. Instead of water barrels or piles of sand, a surge runs into a series of metal-oxide varistors MOVs. The better the layout and spacing of the outlets, the less frustrated someone is likely to get when trying to maneuver a handful of power bricks into place. Low prices and fast shipping means you'll get your surge protector at a price that makes your wallet happy and that the product arrives at your door on time. That gunk-covered surge protector you bought at a Circuit City years ago? Lee Johnson, a veteran electrical engineer, set up our testing parameters and performed our teardowns. When we tore it open, we found a few more and slightly bigger varistors, along with some upgrades to line filters and related components. To prevent this spike from exiting the unit or damaging internal circuitry in the appliance or making undue electromagnetic interference, snubber components are placed across the motors.