4 Kva Automatic AC/ Main Voltage Stabilizer is specially designed to balance the fluctuated voltage supply. The Voltage Stabilizer comprises of various features like compact size, easy installation, high performance and low power consumption. The Voltage Stabilizer is made using quality grade raw material which ensures optimum durability along with long lasting trouble free service. 4 Kva Automatic AC/ Main Voltage Stabilizer is application specific in design and accurate in dimension.