CHINA NO1 Xinfuxing FX-15000VA Automatic Voltage Stabilizer.
This is a single-phase automatic voltage regulator designed for home and office use.
It features a smart LED display for real-time voltage monitoring.
The device is equipped with multiple protections against overload, high temperature, and voltage spikes.
It aims to provide a stable 220V output and protect appliances from voltage fluctuations.
The construction emphasizes durability with a flame-retardant, rustproof shell and thickened copper parts