PowerWalker VFI 1000 TGB Double-conversion (Online) 1 kVA 900 W 4 AC outlet(s)

Waveform: Sine | Output voltage Total Harmonic Distortion (THD): 5% | Emergency Power Off (EPO): Yes | UPS topology: Double-conversion (Online) | Crest factor: 3:1 | Operating temperature (T-T): 0 - 40 °C | Power plug: C14 coupler | Noise level: 45 dB | Package width: 240 mm | RS-232 ports: 1 | AC outlets quantity: 4 AC outlet(s) | Manual: Yes | Battery voltage: 12 V | Input operation voltage (min): 176 V | USB port: Yes | Product colour: Black | Battery capacity: 9 Ah | Input current Total Harmonic Distortion (THD): 5% | Height: 229 mm | Number of batteries supported: 2 | Depth: 356 mm | Input operation voltage (max): 300 V | Input frequency: 40 - 70 Hz | Output power capacity: 1 kVA | Efficiency: 89% | AC outlet types: C13 coupler | Power factor: 0.9 | Emergency Power Off (EPO) connector: Yes | Typical backup time at full load: 3.7 min | Output operation voltage (max): 240 V | Battery recharge time: 4 h | Width: 144 mm | Package height: 330 mm | Typical backup time at half load: 10.5 min | Output operation voltage (min): 220 V | Operating relative humidity (H-H): 0 - 95% | Cables included: Input power cable, USB cable | Weight: 9.3 kg | Output power: 900 W | Output voltage regulation: 2%