Specifications
Battery Specifications
Table C-5: Battery Specifications
Feature
Type
Voltage
Charging
Environmental Specifications
Table C-6: Environmental Specifications
Feature
Operating temperature
Non-operating temperature
Operating humidity
Non-operating humidity
Operating altitude
Non-operating altitude
Audible noise
C-4
Specification
Sealed lead-acid; maintenance-free
48 V Battery String
HP recommends 24 hours to allow full charge
Less than 3 hours to 90 percent capacity at default nominal utility voltage and no load
Specification
o
10
C to 40
UL-tested at 25
o
0
C to 25
20% to 80% relative humidity (non-condensing)
5% to 95% relative humidity (non-condensing);
38.7
cosmetic damage
Up to 2,000 meters (6,562 feet) above sea level
Up to 9,144 meters (30,000 feet) above sea level
Less than 46 dBA
HP Uninterruptible Power System R1500 XR Models User Guide
o
o
o
C (50
F to 104
F)
o
o
C (77
F)
o
o
o
C (32
F to 77
F)
o
o
C (101.7
F) maximum wet bulb temperature with no