KSTAR UA80 800VA Line Interactive UPS With AVR, 480W Output, LED Indicators, Fast Charging Battery, Modem LAN Protection, Cold Start Function , 2 Output Sockets, 12V / 9Ah × 1 Battery

Expert FeaturesLine Interactive UPS Topology : Ensures stable power delivery with intelligent voltage correction for sensitive electronics.800VA / 480W Power Capacity : Designed to support desktops, networking devices, POS systems, and essential office hardware.Automatic Voltage Regulation (AVR) : Built-in boost and buck circuitry stabilizes voltage without switching to battery mode.Cold Start Capability : Allows the UPS to power connected equipment directly from the battery during complete power outages.Fast Battery Charging System : Recharges the internal battery to 90% capacity within 6–8 hours.Auto Charging In Off Mode : Battery continues charging even when the UPS is powered off but connected to AC input.Automatic Restart On Power Recovery : System restarts automatically once AC power is restored.Built-In Self-Diagnostic Function : Continuously monitors UPS health for dependable long-term operation.Modem / LAN Surge Protection : Protects internet and network lines from voltage spikes and electrical surges.Generator Compatibility (Optional) : Designed to operate with generator power where supported.LED Status Indicator Panel : Displays AC mode, battery mode, load level, and battery level clearly.Low Noise Operation : Operates below 40dB, making it suitable for quiet office and home environments.Expert SpecsSpecificationDetailsBrandKSTARSeriesUA SeriesModelUA80UPS TypeLine InteractivePhaseSingle Phase (1:1)Power Factor0.6Capacity800VA / 480WNominal Input Voltage110/120 Vac or 220/230/240 VacInput Voltage Range81–145 Vac / 162–290 VacInput Frequency Range50/60 Hz (±10%)Output Voltage (Battery Mode)Simulated Sinewave ±10%Output Frequency (Battery Mode)50 Hz or 60 Hz ±1 HzTransfer TimeTypical 2–6 ms, Max 10 msBattery Type12V / 9Ah × 1Typical Recharge Time6–8 Hours (To 90% Capacity)ProtectionOverload And Overcharge ProtectionIndicators (LED Version)AC Mode, Battery Mode, Load Level, Battery LevelAlarm – Battery ModeBeep Every 10 SecondsAlarm – Battery LowBeep Every SecondAlarm – OverloadBeep Every 0.5 SecondAlarm – Battery ReplacementBeep Every 2 SecondsAlarm – FaultContinuous BeepOperating Temperature0°C – 40°CHumidity Range0–95% (Non-Condensing)Noise Level<40dB (1 Meter)AC Input1Output Sockets2Dimensions (W×D×H)149.3 × 338 × 162 mmNet Weight4.9 kgSafety StandardsIEC/EN62040-1; IEC/EN60950-1EMC StandardsIEC/EN62040-2; IEC61000-4-2/3/4/5/6/8