A.V.S 3 Phases DR3-3KII 3kVA (3,000VA), Input 160V–430V, Output 380V/200V
- Input Voltage: 160V – 430V (90V ~ 250V)
- Output Voltage: 380V/200V ± 2–3%
- Power Rating: 3kVA
- Dimensions (L × W × H): 410 × 280 × 640 mm
- Weight: 29kg
Description
TECHNICAL SPECIFICATIONS
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Input Voltage: 160V – 430V (90V ~ 250V)
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Output Voltage: 380V/200V ± 2–3%
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Power Rating: 3kVA
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Frequency: 49 – 62Hz
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Response Time: 0.4 – 1 second
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Operating Temperature: -5°C to +40°C
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Control Principle: DC Servo Motor
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Insulation Resistance: >3MΩ at DC 500V
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Dielectric Strength: 1500V tested for 1 minute [1500V/1min]
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Dimensions (L × W × H): 410 × 280 × 640 mm
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Weight: 29kg
OUTSTANDING FEATURES
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The LiOA DR3-3KII 3-phase voltage stabilizer uses a DC servo motor control system, ensuring precise and stable output voltage while maintaining continuous power supply to electrical equipment.
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Equipped with comprehensive protection functions including over-voltage protection, overload protection, and automatic power cut-off, providing maximum safety during operation.
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Wide input voltage range (160V – 430V/phase) makes it suitable for areas with unstable or weak power supply, ensuring reliable and safe equipment performance.
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Operates smoothly and quietly, offering durable performance without noise, ideal for homes and offices.
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Improves power quality, protects appliances, and extends the lifespan of devices such as TVs, refrigerators, air conditioners, washing machines, and more.
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Strictly tested for quality with insulation resistance above 3MΩ at DC 500V and dielectric strength tested at 1500V for 1 minute, ensuring high safety standards.
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Suitable for both residential and industrial applications, stabilizing and improving 3-phase power supply to prevent damage caused by voltage fluctuations, over-voltage, or under-voltage conditions.
