How to choose a voltage regulator?

Have you ever wondered how much money an average consumer spends on household appliances? Our houses and apartments are filled with various appliances from a conventional mixer to large boilers. Having all this equipment, sooner or later comes the moment of buying the stabilizer. The fact is that, as in a city apartment, and at a dacha, not always voltage surges are absent. Therefore, it is advisable to invest in a voltage regulator of 220 V, and which one should be selected, we will consider below.

How to choose a voltage regulator for cottages?

In the case of country houses, especially dachas, you have to install the stabilizer almost the first thing. Most of the old houses are designed for much less consumption and as a result, the network can only have 130 volts instead of the required 220.

For a summer residence there are three important criteria in the question of how to choose a voltage regulator:

  1. It is important to calculate the total power consumption. Next, we select an apparatus with a power greater than the number you obtained after addition. To properly choose a voltage regulator, consider the technique with pumps, as it dramatically increases the level of energy consumption. To do this, divide the obtained value by 0.7.
  2. Next, we calculate the minimum level of energy consumption. Here it is enough for us to use current-collecting mites. At the selected device, the lower limit should be less.
  3. Also remember the number of phases in the house. If she is alone, there will be no problems. When there are three, you will have to choose between buying three single-phase or one three-phase.

Which voltage regulator to choose for an apartment?

Before buying a device for an apartment you will need to answer only two questions. What is the number of voltage jumps usually in the house? If these jumps are within the limits of 210-230 W, there will be enough of the relevant type for a particular technique. When the upper limit is already 260 W, it's worth thinking about high-precision with a smooth adjustment.

Next, you need to decide which voltage regulator to choose from the range of building stores for the apartment: