ABB ACS880-01 Hardware Manual page 234

234 Technical data
Relative humidity
Contamination
(IEC 60721-3-3, IEC
60721-3-2, IEC 60721-
3-1)
Chemical gases
Solid particles
Pollution degree
Atmospheric pressure
Vibration
EN 60068-2-6:2008
Vibration (ISTA)
5 to 95%
No condensation allowed. Maximum allowed relative humidity is 60% in
the presence of corrosive gases.
IEC/EN 60721-3-
3:2002: Classification
of environmental condi-
tions- Part 3-3: Classific-
ation of groups of envir-
onmental parameters
and their severities -
Stationary use of
weather protected loca-
tions
Class 3C2
Class 3S2. No conduct-
ive dust allowed.
70 to 106 kPa
0.7 to 1.05 atmo-
spheres
Max. 1 mm (0.04 in.)
(5 to 13.2 Hz),
max. 7 m/s2 (23 ft/s2)
(13.2 to 100 Hz) sinus-
oidal
-
Max. 95%
IEC 60721-3-1:1997
Class 1C2
Class 1S3
2
70 to 106 kPa
0.7 to 1.05 atmo-
spheres
Max. 1 mm (0.04 in.)
(5 to 13.2 Hz),
max. 7 m/s2 (23 ft/s2)
(13.2 to 100 Hz) sinus-
oidal
R1...R5 (ISTA 1A):
Displacement, 25 mm
peak to peak, 14200 vi-
bratory impacts
R6...R9 (ISTA 3E):
Random, overall Grms
level of 0.54
Max. 95%
IEC 60721-3-2:1997
Class 2C2
Class 2S2
60 to 106 kPa
0.6 to 1.05 atmo-
spheres
Max. 3.5 mm (0.14 in.)
(2 to 9 Hz),
max. 15 m/s2 (49 ft/s2)
(9 to 200 Hz) sinusoidal