
Design Guide | iC7 Series Air-cooled System Modules
Table 67: Power Losses of Inverter Modules without Options, 441–500 V
2 kHz SVPWM or 3 kHz DPWM
Model code
Frame
Rated current
I
L
[A]
Total power losses [kW]
Main cooling channel power
losses [kW]
iC7-60SAIN05-385A
385
2.8
2.5
iC7-60SAIN05-480A
480
3.6
3.3
iC7-60SAIN05-590A
IM10
531
4.1
3.8
iC7-60SAIN05-658A
590
4.0
3.6
iC7-60SAIN05-730A
658
4.6
4.2
iC7-60SAIN05-820A
730
5.3
4.8
iC7-60SAIN05-880A
IM11
820
6.3
5.7
iC7-60SAIN05-1000
920
6.9
6.2
iC7-60SAIN05-1100
2 x IM10
1030
8.0
7.2
iC7-60SAIN05-1260
1150
7.7
7.0
iC7-60SAIN05-1450
1300
9.0
8.3
iC7-60SAIN05-1710
2 x IM11
1570
11.8
10.7
iC7-60SAIN05-1760
1750
11.9
10.9
iC7-60SAIN05-1960
1900
13.1
12.0
iC7-60SAIN05-2150
2040
14.4
13.2
iC7-60SAIN05-2510
3 x IM11
2340
17.5
16.0
iC7-60SAIN05-2640
2480
17.0
15.5
iC7-60SAIN05-2880
2630
18.4
16.8
iC7-60SAIN05-3060
2770
19.7
18.0
iC7-60SAIN05-3280
4 x IM11
3050
22.6
20.6
10.8.7
Power Losses of Inverter Modules with dU/dt Filter, 150 m (492 ft) Motor Cables, 441–500 V
The specifications for the values in the table
l
Inverter module
l
441–500 V AC (465–740 V DC)
l
Losses calculated with 500 V AC and 743 V DC
l
With dU/dt filter
l
Switching frequency 3 kHz
l
DPWM modulator
l
Motor cable length a maximum of 150 m
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