The 20kVA 3-Phase Voltage Stabilizer (304V-456V) ensures stable power with an output of 380V, designed for heavy-duty applications. Featuring servo control technology, it provides ±3% precision, a digital display, and protections against over/low voltage, short circuits, and temperature fluctuations. With a maximum output current of 30A and robust build weighing 240kg, it’s ideal for industrial and commercial use.