iBall Nirantar UPS 1170 1 KVA Line-Interactive Design Black Power Supply UPS

iBall Nirantar UPS 1170 1 KVA Line-Interactive Design Black Power Supply UPS
Input Voltage – 230 V AC
Input Voltage Range – 140 V to 300 VAC
Input Frequency – 60 / 50 Hz (Auto sensing)
Output Voltage – 230 V AC
Output Voltage Regulation (Batt.) – Voltage regulation (Batt. mode) – ±10%
Output Frequency Regulation (Batt.) –
Frequency range (Batt. mode) – 60 Hz or 50 Hz ±1 Hz,

Waveform (Batt. mode) – Simulated sine wave

Recharge Time – 6 hours max. (Recharge to 90% capacity)
Transfer Time –
4 to 8 ms, Maximum – 13 ms

LED Indicator – AC mode – Green LED lighting,
Full Protection –
Discharge, overcharge, and overload protection

Power Outlets – 3
Operating Environment –
Humidity – 0 to 90 % RH @ 0 to 40°C,(non-condensing)

Noise Level – Less than 40 dB
Low Battery – Beeping every second
Overload –
Beeping every 0.5 seconds