3M ET 350 Computer Accessories User Manual


 
Appendix A: Specifications
53
Operating
conditions
Non-operating
conditions
Safety standards
Dust and moisture
resistance
Condition Range
Operating
temperature
0°C to 50°C (32°F to 122°F)
Humidity 50°C, 5% to 95% non-condensing
Maximum operating
altitude
6,560 feet (2,000 meters)
Vibration 5 to 57 Hz 0.006 in peak displacement
58 to 2000 Hz 1.0 G acceleration
Shock Acceleration: 15 G
Pulse duration: 11 ms
Condition Range
Storage temperature -25°C to 60°C (-13°F to 140°F)
Maximum storage
altitude
40,000 feet (12,192 meters)
Vibration 5 to 57 Hz 0.015 in peak displacement
58 to 2000 Hz 2.5 G acceleration
Shock Acceleration: 30G
Pulse duration: 11 ms
UL 60950 (3rd
edition)
EN 60950
for Information Technology Equipment
CSA C22.2
No. 950-1995
for Information Technology Equipment via UL’s
C-UL certification
NEMA 250 Electrical Enclosures, Type 12, Type 4, Type 4X
IEC 529 Degrees of Protection Provided by Enclosures,
IP66