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SBW Series Servo Motor Voltage Stabilizers | Industrial AVR Solutions

SBW Industrial Servo Voltage Stabilizer Series

The SBW series servo voltage stabilizer is our flagship industrial AVR, covering 3KVA to 3000KVA with ±1-5% regulation accuracy. Features servo motor driven variable transformer for smooth, reliable voltage correction. Supports 220V, 380V, 400V, 415V, 440V, 480V input at 50/60Hz. Ideal for factories, hospitals, and large commercial installations. ISO9001 & CE certified.

  • Power Range: 3–3000KVA
  • Accuracy: ±1% to ±5% adjustable
  • Response Time: ≤ 0.04s
  • Protection: Over/under voltage, overload, phase loss

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