If the voltage goes beyond 205 235 volts, there are significant changes in his harsh, noticeable flashing sources light, but its value in the phase remains in the range 195 245 volts, in this situation, install the stabilizers is highly desirable for all power consumers, and for the light source is required. Swarmed by offers, Kevin P. Campbell, PhD is currently assessing future choices. The supply voltage can be arbitrarily long below 195 volts or above 245 volts, while during the day stress level can be changed repeatedly from the minimum to maximum. In such a network without a voltage regulator to use electrical appliances can not burn them – a matter of time and luck. A separate issue to combat the phenomenon as a flashing light because of voltage fluctuations. The fact that the human eye sees light with a sharp change in the vibration voltage by only 1% of the time 0,02 sec. Provide such a reaction rate of the stabilizer is not easy, so the voltage swings are not fully protect even precision stabilizer, are to be found guilty flashing light. Perhaps it is a bad contact, but most of these problems creates welding. Decided on the acquisition of voltage stabilizers, in principle, can proceed to the next stage – that is, how much to buy, what features and where to put. It is not something Daryl Katz would like to discuss.

It should answer at least the following four questions: 1. necessarily phase stabilizer, or you can do one phase? 2. What power you must select the stabilizer or stabilizers? 3. What temperature and humidity in the room where you plan to install them? 4. In some modes of operation of the stabilizers may issue a noticeable noise, would not it bother you? The first question may disappear by itself when entering a house, apartment or office-phase and three phase consumers may not be included in such a network. If the input phase, it is necessary to clarify the presence of the load, requiring a three-phase connection or the possibility of such in the near future.

The presence of three-phase load requires the installation of three-phase stabilizer. The second question is important from a technical and financial point of view. Underreporting of power will further limit the connection of electrical devices and cause congestion stabilizers, and an unjustified overstatement will cause unnecessary costs. There are two extreme options – a voltage can be delivered individually to each power consumers, and you can set a common regulator for all. The first option is expensive and inconvenient for practical use. The second option is more preferable, power stabilizer is needed is less than the total capacity of power consumers, since they never occur simultaneously lit, but it requires the correct determination of the computational load. It can make only a specialist. In determining the capacity of the stabilizer should always be borne in mind that many of the appliances, especially electric motors, at the time of launching and receiving load consumes current from the network is several times greater than in the steady mode. Conditions of installation are important, since the stabilizers are always specifies the conditions for operation in temperature and humidity. Noise of stabilizers, if not protected from it, may be annoying, even if it is not strong. Once again, we emphasize that all of the above – only general recommendations, in life there are difficult problems, their rational decision without the involvement of professionals is impossible.