GE Industrial Solutions EAK guidelines - Manual (Page 9)

EMC GUIDELINES
4.2 FILTERS (FN,
EMI-FN filters, are high attenuation filters for generic applications, which can cover also the
applications during particular environmental conditions (residential) or plant (motor cables very long associated
to high-sized inverters).
EMI-FN filters are series-wired on the supply line of the device (see further insertion diagrams), so they have to
be sized, according to the load current of the device.
For the filter should be connected between the mains choke and the drive
Mains supply Choke Filter
Figure Filter connection on
For DV300, the choke should be connected between filter and drive
Mains supply Filter Choke
DV300
Figure 4.2.2: Filter connection on Converter
For RS300, the choke should be connected between filter and drive
Mains supply Filter Choke
RS300
.
Figure 4.2.3: Filter connection Line Regen Converter
A wrong sequence during the installation of filters can damage the converter.
Filters (FN, COMPACT, RANGER and S-....) are of following versions:
Max rated voltage 520V. Brick shaped. T amb = 104°F (40°C).
Book-shaped. Max. rated voltage 480V.
T amb = 104°F (40°C). With a derating of the rated current, it is possible the working
up to 122°F (50°C).
COMPACT-...
-RANGER-...
s-....
Max rated voltage 44OV. Brick shaped.
Max rated voltage 520V. Brick shaped.
Max rated voltage 440V. Book shaped.
Max rated voltage 520V. Brick shaped.
Max rated voltage 480V. Footprint shaped