Plotters T790 & T1300 (44 inch) are operating on construction site, where raw voltage fluctuation is more than usual. UPS power of 3 KVA & 20 KVA is also available. Working environment is properly enclosed and isolated from actual construction. Large office staff and proper air conditioning is in place. As per specs around 120 W is max operating power and operating voltage is 100-240 V (+/- 10%). Currently they are on RAW power. Looking in to surge requirement while power on, or from standby...
Power Requirements for HP Plotters
Power Requirements for HP Plotters