A Vintech 20 kVA three-phase SVC (Static Voltage Compensator) stabilizer has a 20 kVA apparent power rating and a 20,000-wattage capacity. This means it can handle a load of up to 20,000 watts while maintaining a stable output voltage within its specified range. The "kVA" (kilovolt-amperes) indicates the apparent power, while "wattage" refers to the real or active power that the stabilizer can deliver to the connected load.