50kVA Three Phase Automatic Voltage Stabilizer – Overview
The 50kVA Three Phase Automatic Voltage Stabilizer from KING LINK ELECTRICALS is a robust power protection solution designed for large-scale industrial and commercial applications. It provides accurate voltage regulation and maintains a stable 400V three-phase output, ensuring the safe and efficient operation of heavy-duty machinery, motors, HVAC systems, production equipment, and other critical electrical loads. Featuring high efficiency, fast response time, and advanced control technology, it protects equipment from overvoltage, undervoltage, and damaging power fluctuations. Built for continuous operation and long-term reliability, this automatic voltage stabilizer helps reduce downtime, improve productivity, and extend equipment lifespan across demanding UAE environments.
Electrical Specifications
- Rated Capacity: 50kVA (3 Phase)
- Input Voltage Range: 280V – 450V AC
- Output Voltage: 400V AC
- Output Accuracy: 400V ± 2.5%
- Frequency: 50Hz / 60Hz
- Efficiency: > 90%
- Response Time: ≤ 1.5 seconds (against 10% input voltage deviation)
Physical & Environmental Specifications
- Ambient Temperature: –10°C to +40°C
- Relative Humidity: < 95% (non-condensing)
- Insulation Resistance: > 2MΩ
- Withstand Voltage: 1500V / 1 minute
- Waveform Distortion: No additional waveform distortion
Protection Features
- Over-voltage protection
- Under-voltage protection
- Overload protection (double rated current for 1 minute)
- Short circuit protection
- Time delay function for safe startup and operation
Mechanical Details
- Phase Type: Three Phase
- Package Dimensions (W × D × H): 61 × 72 × 120 cm
- Packing: 1 Unit per Package
Applications
Ideal for large-scale industrial plants, manufacturing units, commercial complexes, heavy machinery, HVAC systems, and critical 3-phase electrical loads requiring stable, efficient, and continuous 400V power supply.
Contact Us
For inquiries about 50kVA Three Phase Automatic Voltage Stabilizers, Servo Voltage Stabilizers, Industrial Voltage Stabilizers, Transformers, UPS Systems, Static Frequency Converters, LV Switchgear, Control Panels, Load Banks, and complete electrical power solutions, contact KING LINK ELECTRICALS.
