Installation and Connection
3-30
3
Table 3.8
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Notes:
(1)
The external RFI filters shown in table above were selected considering inverter rated input current specified for ND application (normal
duty cycle) and surrounding air temperature of 50 °C (122 °F). In order to optimize, take into account inverter input current and surrounding air
temperature in the application to define the rated current of external RFI filter to be used. For further information contact EPCOS.
(2)
It's possible to use larger motor cables, but in this case it's required a specific test.
(3)
Standard cabinet without additional EMC measures. It's possible to meet category C1 radiated emission levels, adding EMC accessories in
the cabinet. In this case it's required to perform specific test to check the emission levels.
Inverter model (with
built-in RFI filter)
Without external RFI filter
With external RFI filter
Conducted emission
- maximum motor
cable length
Radiated
emission
External
RFI filter
part number
(manufacturer:
EPCOS)
(1)
Conducted emission
- maximum motor
cable length
Radiated emission -
category
Category
C3
Category
C2
Category
(no metallic
cabinet required)
Category
C2
Category
C1
Without
metallic
cabinet
Inside a
metallic
cabinet
(3)
CFW11 0006 S 2 O FA
100 m
7 m
C2
B84142-A16-R122
75 m
50 m
C2
C2
B84142-B16-R
100 m
(2)
100 m
CFW11 0007 T 2 O FA
100 m
5 m
C2
B84143-G8-R110
100 m
-
C2
C2
B84143-A8-R105
50 m
(2)
50 m
CFW11 0007 S 2 O FA
100 m
7 m
C2
B84142-A16-R122
75 m
50 m
C2
C2
B84142-B16-R
100 m
(2)
100 m
CFW11 0010 S 2 O FA
100 m
7 m
C2
B84142-A30-R122
75 m
50 m
C2
C2
B84142-B25-R
100 m
(2)
100 m
CFW11 0010 T 2 O FA
100 m
5 m
C2
B84143-G20-R110
100 m
-
C2
C2
B84143-A16-R105
50 m
(2)
50 m
CFW11 0013 T 2 O FA
100 m
5 m
C2
B84143-G20-R110
100 m
-
C2
C2
B84143-A16-R105
50 m
(2)
50 m
CFW11 0016 T 2 O FA
100 m
5 m
C2
B84143-G20-R110
100 m
-
C2
C2
B84143-A25-R105
50 m
(2)
50 m
CFW11 0024 T 2 O FA
100 m
No
C2
B84143-A36-R105
100 m
(2)
100 m
C2
C2
CFW11 0028 T 2 O FA
100 m
No
C2
B84143-A36-R105
100 m
(2)
100 m
C2
C2
CFW11 0033 T 2 O FA
100 m
No
C2
B84143-A50-R105
100 m
(2)
100 m
C2
C2
CFW11 0045 T 2 O FA
100 m
No
C3
B84143-A50-R105
100 m
(2)
100 m
C3
C2
CFW11 0054 T 2 O FA
100 m
No
C3
B84143-A66-R105
100 m
(2)
100 m
C3
C2
CFW11 0070 T 2 O FA
100 m
No
C3
B84143-A90-R105
100 m
(2)
100 m
C3
C2
CFW11 0086 T 2 O FA
100 m
No
C3
B84143-A120-R105
100 m
(2)
100 m
C3
C2
CFW11 0105 T 2 O FA
100 m
No
C3
B84143-A120-R105
100 m
(2)
100 m
C3
C2
CFW11 0003 T 4 O FA
100 m
5 m
C2
B84143-G8-R110
100 m
-
C2
C2
B84143-A8-R105
50 m
(2)
50 m
CFW11 0005 T 4 O FA
100 m
5 m
C2
B84143-G8-R110
100 m
-
C2
C2
B84143-A8-R105
50 m
(2)
50 m
CFW11 0007 T 4 O FA
100 m
5 m
C2
B84143-G8-R110
100 m
-
C2
C2
B84143-A8-R105
50 m
(2)
50 m
CFW11 0010 T 4 O FA
100 m
5 m
C2
B84143-G20-R110
100 m
-
C2
C2
B84143-A16-R105
50 m
(2)
50 m
CFW11 0013 T 4 O FA
100 m
5 m
C2
B84143-G20-R110
100 m
-
C2
C2
B84143-A16-R105
50 m
(2)
50 m
CFW11 0017 T 4 O FA
100 m
No
C2
B84143-A25-R105
100 m
(2)
100 m
C2
C2
CFW11 0024 T 4 O FA
100 m
No
C2
B84143-A36-R105
100 m
(2)
100 m
C2
C2
CFW11 0031 T 4 O FA
100 m
No
C2
B84143-A36-R105
100 m
(2)
100 m
C2
C2
CFW11 0038 T 4 O FA
100 m
No
C3
B84143-A50-R105
100 m
(2)
100 m
C3
C2
CFW11 0045 T 4 O FA
100 m
No
C3
B84143-A50-R105
100 m
(2)
100 m
C3
C2
CFW11 0058 T 4 O FA
100 m
No
C3
B84143-A66-R105
100 m
(2)
100 m
C3
C2
CFW11 0070 T 4 O FA
100 m
No
C3
B84143-A90-R105
100 m
(2)
100 m
C3
C2
CFW11 0088 T 4 O FA
100 m
No
C3
B84143-A120-R105
100 m
(2)
100 m
C3
C2
