3.6.6 Acoustic Noise
FCP 106
Acoustic noise originates from the sources:
1.
External fan
2.
DC intermediate circuit coils
3.
RFI filter choke
Switching
Frequency
MH1
MH2
MH3
[kHz]
[dB]
[dB]
[dB]
5
55
55.5
52
Table 3.14 FCP 106 Acoustic Noise Levels, Fan On,
Measured 1m from the Unit
FCM 106
Acoustic noise originates from the sources:
1.
Motor fan
2.
External fan
3.
Motor stator and rotor
4.
DC intermediate circuit coils
5.
RFI filter choke
Motor
speed
Switching
frequency
Fan
MH1
MH2
MH3
[rpm]
[kHz]
[on/off]
[dB]
[dB]
[dB]
0
5
on
55
55.5
52
150
5
off
57.5
50
57
150
5
on
61
57
59
1500
5
off
65.5
64
71.5
1500
5
on
66
65.5
71.5
1500
10
off
65
61.5
66.5
1500
16
off
64
60
65.5
1500
16
on
64.5
62
65.5
Table 3.15 FCM 106 Acoustic Noise Levels,
Measured 1m from the Unit
3.6.7 Vibration and Shock
The frequency converter complies with requirements that
exist for units mounted on the walls and floors of
production premises, as well as in panels bolted to walls or
floors.
The frequency converter has been tested according to the
procedures defined in
IEC/EN 60721-3-3
Shock 3M6 (2g / 25g shock)
IEC/EN 60068-2-6
Vibration (sinusoidal) - 1970
IEC/EN 60068-2-64
Vibration, broad-band random
IEC 60068-2-34,
60068-2-35, 60068-2-36
Curve D (1-3) Long-term test 2.52 g
RMS
Table 3.16 Vibration and Shock Test Procedure Compliance
System Integration
VLT
®
DriveMotor FCP 106 and FCM 106 Design Guide
34
MG03M102 -
08/2015
3
3
