Tower Series is the high density version of double-conversion online UPS with an output power factor of 0.9. It is designed in a small cabinet with microprocessor controller. It also has USB and RS-232 communication ports as standard, with a built-in intelligent slot for additional adapters, protocol converters and related contact cards.

UPS topology: Double-conversion (Online); Output power capacity: 2 kVA; Output power: 1800 W; Waveform: Sine; Input operation voltage (min): 120 V; Input operation voltage (max): 300 V; Input frequency: 40 - 70 Hz; Output operation voltage (min): 200 V; Output operation voltage (max): 240 V; Output frequency: 47/63 Hz; Output voltage regulation: 1%; Response time: 0 ms; Power factor: 0.99; Crest factor: 3:1; Total Harmonic Distortion (THD) (linear load): 3%; Total Harmonic Distortion (THD) (non-linear load): 6%; Noise level: 50 dB; Audible alarm(s): Yes; Audible alarm modes: Alarm when on battery, Fault, Low battery alarm, Overload alarm; AC outlet types: C13 coupler; Number of output IEC jumpers: 4; USB port: Yes; USB 2.0 ports quantity: 1; USB port type: USB Type-B; Serial interface: Yes; Serial interface type: RS-232; RS-232 ports: 1; Battery capacity: 9 Ah; Battery voltage: 12 V; Number of battery cells: 4; Typical backup time at full load: 3.5 min; Typical backup time at half load: 9.6 min; Battery recharge time (90%): 4 h; Form factor: Tower; Product colour: Black; Control type: Buttons; Display type: LCD; LED indicators: Yes; Operating temperature (T-T): 0 - 40 °C; Operating relative humidity (H-H): 20 - 90%; Batteries included: Yes; Cables included: Input power cable, USB cable; Manual: Yes; Width: 145 mm; Depth: 397 mm; Height: 220 mm; Weight: 17 kg; Software CD: Yes; Harmonized System (HS) code: 85078000; Number of phases: 1; Packaging content: UPS, Power cable, USB cable, Software on CD, User manual

Something not quite right? You have 21 days from the day you receive it, to send something back.

Please note, we cannot offer refunds on fashion face masks, cosmetics, pierced jewellery, adult toys, and swimwear or lingerie if the hygiene seal is not in place or has been broken.

Items of footwear and/or clothing must be unworn and unwashed with the original labels attached. Also, footwear must be tried on indoors. Items of homeware including bedlinen, mattresses, and toppers, and pillows must be unused and in their original unopened packaging. This does not affect your statutory rights.

Click here to view our full Returns Policy.