D 15
0705.USA
3.4 US standards
Continuous sound pressure level at ear level:
63 db(A)
determined by the ASME test procedure defined in
ASME B56.11.5
NOTICE The continuous sound pressure level is a value determined in accordance
with the standard, taking into account the sound pressure level while driving,
lifting and at idle. The sound pressure level is measured at ear level.
Vibrations: a
w,zS
= 3.08 ft/s
2
(0.94 m/s
2
).
NOTICE The vibration acceleration acting on the body in the operating position is the
linearly integrated, weighted acceleration in the vertical direction. It is
determined by driving over shock waves at a constant speed.
Electromagnetic compatibility (EMC)
The manufacturer confirms compliance with the limit values for electromagnetic
interference and interference resistance and electrostatic discharge testing as set out
in the table below:
Interference resistance
The following limit values apply for industrial trucks/transportation systems:
Environmental phenomenon Test value Unit
1.1 Frequency
Electromagnetic field
Amplitude modulation
27-1000 *
10
80
MHz
V/m (unmodulated, rms)
% AM (1 kHz)
1.2 Frequency
Electromagnetic field
Pulse modulation
900 ± 5
10
50
200
MHz
V/m (unmodulated, rms)
% operating cycle
Repetition frequency Hz
1.3 Electrostatic
discharge
4 contact
8 air
discharge
kV (discharge voltage)
* The frequency range has been expanded to include low-frequency
interference in the wiring.
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