Therefore, the reduction of the current because of using a capacitor does NOT result in any reduction in the electricity bill.Īnd here’s another question you might ask now: What about All These Positive Power Saver Reviews on Amazon from Real Customers? The current value can be reduced using these devices that have capacitors in them because these capacitors affect the Reactive Power component, and thus, they reduce the Reactive Power consumption only, but that doesn’t affect the bill because you are charged for the Active Power, and not the Reactive Power. However, the meter itself reads only the Active Power. This is something a bit technical, but in short, the value measured here is called the current, and it’s unit is the Ampere.Īnd it is affected by both components of power: Active and Reactive. This means that there’s no such a thing like energy that is created out of nowhere.Īll the three given explanations about how these electricity saving boxes for home work don’t make any sense, and that’s why you should not buy any of these power savers.īut I saw a video where they measure the current before plugging in the power saver box, and then the measuring a lower value after they plug it in. As per the law conservation of energy, energy can neither be created nor destroyed rather, it can only be transformed or transferred from one form to another. For the electricity saving boxes that create free energy out of nowhere, this is a flat out lie.For the power saver that regulates the voltage levels at a certain level, this claim is incorrect because the utility system does this job, and a very small increase in voltage that might happen at your home’s meter does not cause an increase in the power consumption even to the extent of 5%, then how can these devices save you up to 50% on the energy bill?. When it comes to residential and small commercial consumers, the normal appliances at home don’t lower to power factor, and the utility meter doesn’t read this value in the first place, and therefore, there’s no meaning at all from using the PF corrector power saver devices at home. These consumers use capacitors in order to increase the power factor.
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