15kVA Three Phase Automatic Voltage Stabilizer – Technical Specifications
The 15kVA Three Phase Automatic Voltage Stabilizer by KING LINK ELECTRICALS is a powerful solution designed for industrial and commercial applications requiring stable and reliable power. It provides precise 400V output with fast correction of voltage fluctuations, ensuring protection for sensitive electrical equipment. With an input range of 280V to 450V and high efficiency operation, it guarantees uninterrupted performance for motors, pumps, HVAC systems, and industrial machinery. Built for durability, it offers overload protection, short circuit safety, and consistent voltage regulation, making it ideal for UAE’s demanding electrical environments where power stability is critical.
Electrical Specifications
- Rated Capacity: 15kVA (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 protection system
Mechanical Details
- Phase Type: Three Phase
- Package Dimensions (W × D × H): 45 × 50 × 85 cm
- Packing: 1 Unit per Package
Applications
Ideal for industrial plants, factories, HVAC systems, pumps, motors, and commercial facilities requiring stable and safe 3-phase 400V power supply under fluctuating voltage conditions.
Contact Us
Choose KING LINK ELECTRICALS for trusted 15kVA Three Phase Stabilizers in UAE. Contact us today for reliable voltage solutions that ensure safety, performance, and long-term equipment protection.
