Voltage regulator RESANTA ASN-4500/3-EM

The RESANTA ASN-4500/3-EM electromechanical voltage stabilizer corrects input voltage fluctuations and protects equipment with a total load capacity up to 4.5 kW. Designed for 380V three-phase networks, it delivers exceptional voltage regulation with ±2% accuracy.

Key Features:

  • 4.5 kW rated power (at 190V input)

  • Advanced noise filters maintain clean sine wave output

  • Microprocessor control with real-time voltage display

  • Auto-shutoff protection when voltage exceeds operating limits

  • Precision voltage regulation through individual coil monitoring

  • Robust floor-standing enclosure for durability

  • Three-phase operation

Characteristics

   
Efficiency, % 97
Protection class IP20
Engine type Electromechanical
Voltage type Three-phase (380 V)
Placement Floor
Speed of stabilization, Premium 10
Cooling Natural
Humidity of air, % 80
Accuracy of stabilization, % 2
Output voltage, V 216 — 224
Operating temperature, °C 5 — 40
Frequency, Hz 50
Protection from short circuit, from overheating, from the increased voltage, from noises
Brand Resanta
Power, W 4500
Country of origin China
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