Capacity: 3kVA
Rated Current: 13.6A
Dimension(mm): 287*235*230
Weight: 10.3KG
Phase: Single phase
Stable input voltage: 140V-250V
Working input voltage: 110V-270V
Output voltage: 220V±2%
Frequency: 50/60Hz
Input protected value: Under voltage:260V, Over voltage:500V,Over Current:90A*0.8
Output protected value: Under voltage:320V, Over voltage:440V,Over Current:90A*0.8
Correction time: Step1 up or step down 10% of rated voltage from input voltage, The output will stable to rated voltage after 1 seconds.
Display: Input/Output voltage
Safe start: The AVR will start output after 6 seconds delay
Insulation resistance: 5M
Noise: 55dB
Wave deformation: nil
Insulation class: H class
Wire system: 1-phase-3-wire-system
Operation: 50,000 hours
Method of voltage regulation: servo motors
Efficiency: 97%(full load)
Cooling System: Auto Forced Air
Protection class: IP21
Ambient temperature operating: -20 to +45
Altitude: 1000m
Relative humidity: 95%
Functions: Safe start Protection(Short- Circuit Overload Over/Under Voltage)
1 year Warranty