Environmental; Climatics; Operating; Non-Operating - HP Ultrium Drive Technical Reference Manual

5 Environmental

Climatics

These apply to the mechanism unless otherwise noted. For the environmental specification of
media, see Chapter 7,

Operating

Parameter
Operating temperature with media
Maximum operating temperature rise
Operating non-condensing humidity
Maximum operating humidity rise
Maximum wet bulb temperature
Operating altitude

Non-operating

Parameter
Non-operating temperature
Maximum non-operating temperature rise
Non-operating humidity
Non-operating humidity rise
Non-operating altitude

General

Parameter
Suspended particle density
"Media".
Specification
at 6 cfm airflow: 10°C to 35°C (50°F to 95°F)
at 8 cfm airflow: 10°C to 40°C (50°F to 104°F)
10°C/hr (50°F/hr)
20% to 80% RH
<30%/hr
26°C (79°F)
0 to 4 km (0 to 13,000 ft)
Specification
-40°C to 66°C (-40°F to 151°F)
20°C/hr (68°F/hr)
10% to 95% RH
30%/hr
0 to 15.25 km (0 to 50,000 ft)
Specification
<200 g/m
3
17