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Voltage stabilizer SVC-V20000VA-3 from VEMARK with output power 20000 VA and input voltage from 280 to 430 VAC. The voltage stabilizer ensures normal operation and protection of electrical appliances connected to it even when the voltage in the power grid fluctuates and is higher or lower than the standard.
Voltage stabilizers are used to ensure normal power supply and operation of household appliances, refrigerator, air conditioner, etc. The voltage stabilizer is built by toroidal autotransformer, contact regulator - servo motor, actuator, control and protection board. When the input voltage is not accurate, the motor of the electrical stabilizer drives the arm of the contact regulator and provides a stabilized output voltage. It is good when buying a voltage stabilizer, it should have high accuracy, short correction time, small self-consumption, long-term reliable operation. The electrical stabilizer can be equipped with various protections - delayed start after voltage drop, protection from increased or decreased input voltage, overload protection with automatic fuses with "C" curve, etc.
If these conditions are not met, the stabilizer may be overloaded and damaged and the warranty will not cover the damage.
