Description
TECHNICAL SPECIFICATIONS
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Input Voltage: 260V – 430V (150V ~ 248V)
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Output Voltage: 380V/200V ±2–3%
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Power Rating: 15kVA
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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: 1-way DC Servo Motor
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Insulation Resistance: >3MΩ at 500V DC
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Dielectric Strength: 1500V/1min
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Dimensions (L × W × H): 480 × 365 × 715 mm
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Weight: 52 kg
OUTSTANDING FEATURES
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LiOA SH3-15KII three-phase stabilizer ensures precise voltage regulation using an independent 3-phase servo motor control system, maintaining balanced and stable voltage across all phases.
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Operates effectively within a wide input voltage range of 260V – 430V, suitable for areas with unstable or fluctuating power supply.
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Quiet operation with low self-power consumption, helping electrical equipment run efficiently while extending service life.
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High insulation resistance (>3MΩ at 500V DC) ensures maximum operational safety.
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Dielectric strength rated at 1500V for 1 minute provides high load endurance and long-term durability.
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Offers comprehensive protection for household appliances such as TVs, refrigerators, air conditioners, washing machines, etc., preventing damage from voltage fluctuations or instability.









