Dinverter
A
User Guide
Issue code: d2au9
11
Table 3–3
Conducted emission
Maximum length
of motor cable
PWM switching frequency
of the Drive
metres
feet
3kHz
6kHz
9kHz 12kHz
5
16.5
[R]
[R]
[R]
[R]
10
33
[R] *
[R] *
[I] *
[I] *
15
50
R *
I *
I *
I *
20
65
R *
I *
I *
I *
50
165
I *
I *
I *
I *
100
330
X
I *
I *
X
[R]
Residential requirements are met when the RFI filter is in
standard mode or long-cable mode
R
Residential requirements are met only when the the RFI filter is in
long-cable mode
[I]
Industrial requirements are met when the RFI filter is in standard
mode or long-cable mode
I
Industrial requirements are met only when the the RFI filter is in
long-cable mode
*
The
AC
supply cable must be shielded
X
industrial limit is exceeded
Table 3–4
Maximum ground leakage current
Standard mode
2.7mA at 240V 50Hz
3.0mA at 220V 60Hz
Long-cable mode
52.5mA at 240V 50Hz
57.5mA at 220V 60Hz
