EVI Power Automatic Voltage Regulator 50kVA/40kW with 3 Phase, LCD Display, HV & LV Protection EP-S3T50

EVI Power EP‑S3T50 is a three‑phase automatic voltage regulator (stabilizer) designed to protect electrical systems from unstable mains supply by regulating fluctuating input voltages and delivering a stable 380 V output. It uses a servo‑controlled regulation mechanism with an LCD panel to show real‑time input/output voltage and system status, providing high precision voltage regulation for industrial and commercial power applications where consistent voltage is critical. The unit offers protection against both over‑voltage and under‑voltage conditions, helping safeguard sensitive equipment from damage due to mains fluctuation.

Features

• Three‑phase automatic voltage regulation with independent phase control
• LCD display for input & output voltage monitoring
• Wide input voltage tolerance (approx. 304 – 456 V AC)
• High precision output (typically ±1% regulation)
• Built‑in high‑voltage (HV) and low‑voltage (LV) protection
• Robust design for industrial/commercial use
• Servo‑controlled voltage adjustment
• Easy to install and operate