HP T2200 XR - Manual (Page 48)

Specifications
HP Uninterruptible Power System T2200 XR Models User Guide C-5
Environmental Specifications
Table C-6: Environmental Specifications
Feature Specification
Operating temperature 10 o C to 40 o C (50 o F to 104 o F)
UL-tested at 25 o C (77 o F)
Non-operating temperature -15 o C to 55 o C (5 o F to 131 o F)
Operating humidity 20% to 80% relative humidity (non-condensing)
Non-operating humidity 5% to 95% relative humidity (non-condensing);
38.7
o C (101.7 o F) maximum wet bulb temperature with no
cosmetic damage
Operating altitude Up to 2,000 meters (6,562 feet) above sea level
Non-operating altitude Up to 9,144 meters (30,000 feet) above sea level
Audible noise Less than 46 dBA