APC Smart-UPS SRV3KRILRK, which is a line-interactive uninterruptible power supply (UPS) made by Schneider Electric

The APC Smart-UPS SRV3KRILRK, which is a line-interactive uninterruptible power supply (UPS) made by Schneider Electric. Capacity: 3000VA / 2100W Input voltage range: 160-286V Input frequency range: 47-53Hz (50Hz system), 57-63Hz (60Hz system) Output voltage: 230V nominal Output frequency: 50/60Hz +/- 3Hz (auto sensing) Output waveform: Sine wave Battery type: Maintenance-free sealed Lead-Acid battery with suspended electrolyte : leakproof Battery replacement: Hot-swappable, user replaceable batteries Interface ports: SmartSlot, USB, Serial Dimensions (H x W x D): 432 x 196 x 544 mm Weight: 54.09 kg