The Servo Stabilizer 4M8A0063 is a heavy-duty, industrial-grade automatic voltage regulator (AVC) manufactured by Jindal Rectifiers (based in Faridabad, Haryana). Designed to protect expensive equipment from severe power fluctuations, this high-capacity stabilizer is built for continuous, round-the-clock operations.
Key Technical Specifications
Capacity & Phase: Three-phase AC input with high KVA capacity (available in balanced or unbalanced load models).
Efficiency: Extremely high operational efficiency, usually ranging between 98% to 99.5%
Voltage Range: Built to handle wide input voltage swings (e.g., 320 V - 480 V) and provides a strictly regulated, constant output (e.g., 400 V) with 1 tolerance.
Design & Cooling: Features linear/rolling contact technology using heavy-duty copper windings on CRGO core planes. Cooling is typically achieved via high-grade transformer oil (IS:335) or air, depending on the model.
Display & Control: Equipped with digital LCD/LED readouts for voltage and current, as well as auto/manual operation modes