Adjustable Frequency Drive, P15K, T4
Cable
length (ft [m])
AC line
voltage [V]
Rise time
[
μ
sec]
Vpeak
[kV]
dU/dt
[kV/
μ
sec]
118.1 [36]
400
0.422
1.060
2.014
328 [100]
400
0.464
0.900
1.616
492.1 [150]
400
0.896
1.000
0.915
Table 8.30
Adjustable Frequency Drive, P18K, T4
Cable
length (ft [m])
AC line
voltage [V]
Rise time
[
μ
sec]
Vpeak
[kV]
dU/dt
[kV/
μ
sec]
118.1 [36]
400
0.344
1.040
2.442
328 [100]
400
1.000
1.190
0.950
492.1 [150]
400
1.400
1.040
0.596
Table 8.31
Adjustable Frequency Drive, P22K, T4
Cable
length (ft [m])
AC line
voltage [V]
Rise time
[
μ
sec]
Vpeak
[kV]
dU/dt
[kV/
μ
sec]
118.1 [36]
400
0.232
0.950
3.534
328 [100]
400
0.410
0.980
1.927
492.1 [150]
400
0.430
0.970
1.860
Table 8.32
Adjustable Frequency Drive, P30K, T4
Cable
length (ft [m])
AC line
voltage [V]
Rise time
[
μ
sec]
Vpeak
[kV]
dU/dt
[kV/
μ
sec]
49.2 [15]
400
0.271
1.000
3.100
328 [100]
400
0.440
1.000
1.818
492.1 [150]
400
0.520
0.990
1.510
Table 8.33
Adjustable Frequency Drive, P37K, T4
Cable
length (ft [m])
AC line
voltage
Rise time
[
μ
sec]
Vpeak
[kV]
dU/dt
[kV/
μ
sec]
16.4 [5]
480
0.270
1.276
3.781
164 [50]
480
0.435
1.184
2.177
328 [100]
480
0.840
1.188
1.131
492.1 [150]
480
0.940
1.212
1.031
Table 8.34
General Specifications and ...
VLT
®
HVAC Drive Design Guide
MG11BB22 - VLT
®
is a registered Danfoss trademark
8-25
8
8
