Manual

22 3-phase stepper motor
3 Technical Data BRS3
0198441113730, V2.02, 03.2011
3.2 Ambient conditions
Climatic environmental conditions
transportation and storage
The environment during transportation and storage must be dry and free
from dust. The maximum vibration and shock load must be within the
specified limits.
The storage time is primarily determined by the service life of the lubri-
cants in the bearings; do not store the product for more than 36 months.
It is recommended to periodically operate the motor.
The following relative humidity is permissible during transportation and
storage:
Vibration and shock
Climatic environmental conditions
operation
The following relative humidity is permissible during operation:
The installation altitude is defined as altitude above mean sea level.
Transportation and
Storage temperature
[°C] -25 ... +70
Vibration, sinusoidal Type test with 10 runs as per IEC 60068-
2-6
0.15 mm (from 10 Hz ... 60 Hz)
20 m/s
2
(from 60 Hz ... 500 Hz)
Shock, semi-sinusoidal Type test with 3 shocks in each direction
as per IEC 60068-2-27
150 m/s
2
(11 ms)
Ambient temperature
1)
(no icing)
1) Limit values with flanged motor (for example, steel plate 300 x 300 x 10 mm)
[°C] -25 ... +40
Relative humidity
(non-condensing)
[%] 75 (annual mean)
95 (on 30 days)
Installation altitude without derat-
ing
[m] < 1000
Maximum angular acceleration [rad/s
2
] 200000