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7-6 EMC Filter
Use EMC filters to enhance the EMC performance for the environment and machines and to comply with
EMC regulations, further reducing EMC problems. If you purchase a motor drive without a built-in EMC
filter, it is recommended that you select the EMC filters as shown below
Frame
Model #
VFD0A8ME11ANNAA
VFD0A8ME11ANSAA
VFD1A6ME11ANNAA
VFD1A6ME11ANSAA
VFD2A5ME11ANNAA
VFD2A5ME11ANSAA
VFD0A8ME21ANNAA
VFD0A8ME21ANSAA
VFD1A6ME21ANNAA
VFD1A6ME21ANSAA
VFD2A8ME21ANNAA
VFD2A8ME21ANSAA
A
VFD0A8ME23ANNAA
VFD0A8ME23ANSAA
VFD1A6ME23ANNAA
VFD1A6ME23ANSAA
VFD2A8ME23ANNAA
VFD2A8ME23ANSAA
VFD4A8ME23ANNAA
VFD4A8ME23ANSAA
VFD1A5ME43ANNAA
VFD1A5ME43ANSAA
VFD2A7ME43ANNAA
VFD2A7ME43ANSAA
VFD4A8ME21ANNAA
VFD4A8ME21ANSAA
VFD7A5ME23ANNAA
B
VFD7A5ME23ANSAA
VFD4A2ME43ANNAA
VFD4A2ME43ANSAA
VFD4A8ME11ANNAA
VFD4A8ME11ANSAA
VFD11AME21ANNAA
VFD11AME21ANSAA
VFD7A5ME21ANNAA
VFD7A5ME21ANSAA
VFD11AME23ANNAA
VFD11AME23ANSAA
C
VFD17AME23ANNAA
VFD17AME23ANSAA
VFD5A5ME43ANNAA
VFD5A5ME43ANSAA
VFD7A3ME43ANNAA
VFD7A3ME43ANSAA
VFD9A0ME43ANNAA
VFD9A0ME43ANSAA
VFD25AME23ANNAA
VFD25AME23ANSAA
VFD13AME43ANNAA
D
VFD13AME43ANSAA
VFD17AME43ANNAA
VFD17AME43ANSAA
Input
Current
Filter model #
(A)
3.7
6.8
10.1
EMF11AM21A
3.2
3.8
6.7
1.2
2.2
EMF10AM23A
3.8
6
2.5
EMF6A0M43A
4.2
10.5
EMF11AM21A
9.6
EMF10AM23A
6.4
EMF6A0M43A
20.6
EMF27AM21B
26.3
EMF27AM21B
17.9
EMF27AM21B
15
EMF24AM23B
23.4
EMF24AM23B
7.2
EMF12AM43B
8.9
EMF12AM43B
11.6
EMF12AM43B
32.4
EMF33AM23B
17.3
EMF23AM43B
22.6
EMF23AM43B
EMC
Filter
Recommended model of
zero phase reactor
○
R
DELTA
VAC
RF008X00A T60006L2040W453
RF008X00A T60006L2040W453
RF008X00A T60006L2050W565
Drive
Motor
Figure 7-19
7-31
Chapter 7 Optional AccessoriesME300
Conducted emission
C1-motor
C2-motor
cable length-
cable length-
30m
100m
Position to place zero phase reactor
*1
*2
*3
N/A
NA
NA
NA
NA
✓
✓
NA
✓
✓
NA
✓
✓
NA
✓
✓
NA
✓
✓
NA
✓
✓
NA
✓
NA
✓
NA
✓
✓
NA
✓
✓
NA
✓
NA
NA
✓
NA
✓
NA
✓
✓
NA
✓
✓
NA
NA
✓
✓
NA
✓
✓
NA
✓
✓
NA
✓
✓
✓
NA
✓
✓
✓
NA
Radiated
emission
C2-motor
cable length-
100m
*1
*2
*3
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
Table 7-34
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