The V‑Guard VND 400 Plus is an electronic voltage stabilizer tailored for single-phase air conditioners up to 1.5 Ton (≈ 18000 BTU/hr / ~12 Amps). It supports a wide input range of 150 VAC to 285 VAC and features a digital display or LED status indicators for monitoring input and output voltages with ease. The unit is fronted by micro‑controlled IC logic for fast voltage correction, and comes in a sleek wall-mount metal or ABS cabinet with a 2-year warranty
- Handles input voltages from 150 VAC to 285 VAC, ensuring connected AC units receive stable output.
- Includes an intelligent time-delay feature allowing around 8 seconds (±2 s) delay during power restoration.
- Built-in low and high voltage cut-off prevents operation when input voltage falls beyond safe thresholds, protecting both AC and stabilizer from damage