25kva Air Cooled Servo Voltage Stabilizer 3 Phase - Output Voltage: 400 Volt (V)

The 25 KVA Air-Cooled Servo Voltage Stabilizer (3-Phase) is a high-performance automatic voltage regulation device designed to deliver a stable and consistent three-phase electrical output for industrial and commercial power systems. It continuously monitors the incoming fluctuating supply and uses a servo motor-driven variable transformer system to adjust voltage in real time, ensuring a precise output (typically around 400 V 1%) despite wide variations in input voltage. This reliable regulation protects sensitive and critical equipment from damage due to undervoltage, overvoltage, surges, and spikes improving operational efficiency and extending equipment lifespan. servosafe.in+1

Featuring an air-cooled design, this stabilizer uses efficient fans and ventilation to maintain optimal operating temperatures without oil cooling, making it lighter, easier to install, and low-maintenance. Advanced microcontroller-based controls with digital displays provide real-time monitoring of input/output voltages, while built-in safety protections guard against overloads, phase imbalances, and phase reversal. It is ideal for a range of three-phase applications including industrial machinery, CNC machines, HVAC systems, printing and packaging equipment, telecom systems, and laboratory instruments that require stable power for uninterrupted performance.

Typical features include:

Capacity: 25 KVA (Three Phase)

Cooling Type: Air-cooled (indoor installation)

Input Voltage Range: Typically ~300 V 460 V (customizable)

Output Voltage: ~400 V 1% line-to-line

Technology: Microcontroller/servo motor control

Protection: Over/under voltage, overload, short circuit, phase failure

Efficiency: ~98%+ with true RMS output and minimal waveform distortion servosafe.in+1

This stabilizer ensures smooth continuous operation, protects valuable electrical equipment, and enhances overall power quality in demanding three-phase environments.