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Servo-type voltage stabilizers (electromechanical)
The principle of operation of the electromechanical stabilizer
Electric current flows from the network to the control board, where a built-in voltmeter measures its voltage
Depending on the results obtained, a signal is sent to the servo drive, which moves the moving contact along the winding, thereby changing the transformation ratio of the autotransformer until the output is 230V
Servo-driven (electromechanical, electrodynamic) stabilizers precisely regulate the voltage - the error is 2-3%
Voltage stabilizers
The power grids that power all household appliances are far from always reliable. Often, residents of private houses and apartments are faced with power surges. Power surges are power surges that lead to unstable operation of equipment and electrical appliances. To eliminate the consequences of the problem and extend the life of household appliances, you need to install a voltage stabilizer.
Stabilizer - equipment that takes the input voltage from the network and rectifies it. If there is a drop in the power grid, that is, instead of 220V, there is a lower or higher voltage in the outlet, the stabilizer equalizes it to normal values. As a result, the devices that are connected to it will function stably even with network drawdowns.
