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

32 $

Expert Features

Line 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.

Specification	Details
Brand	KSTAR
Series	UA Series
Model	UA80
UPS Type	Line Interactive
Phase	Single Phase (1:1)
Power Factor	0.6
Capacity	800VA / 480W
Nominal Input Voltage	110/120 Vac or 220/230/240 Vac
Input Voltage Range	81–145 Vac / 162–290 Vac
Input Frequency Range	50/60 Hz (±10%)
Output Voltage (Battery Mode)	Simulated Sinewave ±10%
Output Frequency (Battery Mode)	50 Hz or 60 Hz ±1 Hz
Transfer Time	Typical 2–6 ms, Max 10 ms
Battery Type	12V / 9Ah × 1
Typical Recharge Time	6–8 Hours (To 90% Capacity)
Protection	Overload And Overcharge Protection
Indicators (LED Version)	AC Mode, Battery Mode, Load Level, Battery Level
Alarm – Battery Mode	Beep Every 10 Seconds
Alarm – Battery Low	Beep Every Second
Alarm – Overload	Beep Every 0.5 Second
Alarm – Battery Replacement	Beep Every 2 Seconds
Alarm – Fault	Continuous Beep
Operating Temperature	0°C – 40°C
Humidity Range	0–95% (Non-Condensing)
Noise Level	<40dB (1 Meter)
AC Input	1
Output Sockets	2
Dimensions (W×D×H)	149.3 × 338 × 162 mm
Net Weight	4.9 kg
Safety Standards	IEC/EN62040-1; IEC/EN60950-1
EMC Standards	IEC/EN62040-2; IEC61000-4-2/3/4/5/6/8