WEG CFW-11 User Manual page 65

Installation and Connection
Table 3.14 - Conducted and radiated emission levels and further information - installations with shield motor cable
Inverter Model
(With Built-in RFI Filter)
CFW11 0006 S2 O FA
CFW11 0007 T2 O FA
CFW11 0007 S2 O FA
CFW11 0010 S2 O FA
CFW11 0010 T2 O FA
CFW11 0013 T2 O FA
3
CFW11 0016 T2 O FA
CFW11 0024 T2 O FA
CFW11 0028 T2 O FA
CFW11 0033 T2 O FA
CFW11 0045 T2 O FA
CFW11 0054 T2 O FA
CFW11 0070 T2 O FA
CFW11 0086 T2 O FA
CFW11 0105 T2 O FA
CFW11 0003 T4 O FA
CFW11 0005 T4 O FA
CFW11 0007 T4 O FA
CFW11 0010 T4 O FA
CFW11 0013 T4 O FA
CFW11 0017 T4 O FA
CFW11 0024 T4 O FA
CFW11 0031 T4 O FA
CFW11 0038 T4 O FA
CFW11 0045 T4 O FA
CFW11 0058 T4 O FA
CFW11 0070 T4 O FA
CFW11 0088 T4 O FA
The external RFI filters shown in table above were selected considering inverter rated input current specified for ND application (normal duty
(1)
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.
3-46 | CFW-11
Without External RFI Filter
Conducted Emission
Radiated
- Maximum Motor
Emission
Cable Length
Category
Category Category (No Metallic
C3 C2 Cabinet
Required)
100 m 7 m C2
100 m 5 m C2
100 m 7 m C2
100 m 7 m C2
100 m 5 m C2
100 m 5 m C2
100 m 5 m C2
100 m No C2
100 m No C2
100 m No C2
100 m No C3
100 m No C3
100 m No C3
100 m No C3
100 m No C3
100 m 5 m C2
100 m 5 m C2
100 m 5 m C2
100 m 5 m C2
100 m 5 m C2
100 m No C2
100 m No C2
100 m No C2
100 m No C3
100 m No C3
100 m No C3
100 m No C3
100 m No C3
With External RFI Filter
Conducted Emission
- Maximum Motor
External
Cable Length
RFI Filter
Part Number
(Manufacturer:
Category
EPCOS) (1)
C2
B84142-A16-R122 75 m
B84142-B16-R 100 m
(2)
B84143-G8-R110 100 m
B84143-A8-R105 50 m (2)
B84142-A16-R122 75 m
B84142-B16-R 100 m
(2)
B84142-A30-R122 75 m
B84142-B25-R 100 m (2)
B84143-G20-R110 100 m
B84143-A16-R105 50 m
(2)
B84143-G20-R110 100 m
B84143-A16-R105 50 m (2)
B84143-G20-R110 100 m
B84143-A25-R105 50 m
(2)
B84143-A36-R105 100 m
(2)
B84143-A36-R105 100 m (2)
B84143-A50-R105 100 m
(2)
B84143-A50-R105 100 m
(2)
B84143-A66-R105 100 m
(2)
B84143-A90-R105 100 m (2)
B84143-A120-R105 100 m
(2)
B84143-A120-R105 100 m
(2)
B84143-G8-R110 100 m
B84143-A8-R105 50 m (2)
B84143-G8-R110 100 m
B84143-A8-R105 50 m
(2)
B84143-G8-R110 100 m
B84143-A8-R105 50 m (2)
B84143-G20-R110 100 m
B84143-A16-R105 50 m
(2)
B84143-G20-R110 100 m
B84143-A16-R105 50 m (2)
B84143-A25-R105 100 m
(2)
B84143-A36-R105 100 m
(2)
B84143-A36-R105 100 m
(2)
B84143-A50-R105 100 m (2)
B84143-A50-R105 100 m
(2)
B84143-A66-R105 100 m
(2)
B84143-A90-R105 100 m
(2)
B84143-A120-R105 100 m
(2)
Radiated Emission -
Category
Inside a
Without
Category Metallic
Metallic
C1 Cabinet
Cabinet
(3)
50 m
C2 C2
100 m
-
C2 C2
50 m
50 m
C2 C2
100 m
50 m
C2 C2
100 m
-
C2 C2
50 m
-
C2 C2
50 m
-
C2 C2
50 m
100 m C2 C2
100 m C2 C2
100 m C2 C2
100 m C3 C2
100 m C3 C2
100 m C3 C2
100 m C3 C2
100 m C3 C2
-
C2 C2
50 m
-
C2 C2
50 m
-
C2 C2
50 m
-
C2 C2
50 m
-
C2 C2
50 m
100 m C2 C2
100 m C2 C2
100 m C2 C2
100 m C3 C2
100 m C3 C2
100 m C3 C2
100 m C3 C2
100 m C3 C2