WEG CFW-09 - Page 68

69
CHAPTER 3 - INSTALLATIONANDCONNECTION
380-480 V power supply:
N/A = Not Applicable – The inverters were not tested with these limits.
Notes:
(1)
The RFI filter suggested above for model 600 A/380-480 V considers a power supply with 2 % voltage drop. For a power supply with 4 %
voltage drop it’s possible to use B84143B600S20 RFI filter. In this case, consider the same motor cable lengths and radiated emission data
as shown in table above.
(2)
Minimum output frequency = 2.9 Hz.
(3)
Minimum output frequency = 2.4 Hz.
Table 3.9 -
Epcos filters list for CFW-09 inverter series with 380-480 V power supply
Maximum motor cable length
according to conducted emission
class (EN61800
-
3)
Inverter
Model
Load Type
Epcos Input Filter
Class A2
Class A1
Class B
Inside metallic
panel
Electromagnetic radiation
disturbance level (Product
Standard EN61800
-
3
(1996)+A11 (2000))
3
.
6
A
(2)
CT/VT
First environment, restricted
distribution
4
A
(2)
CT/VT
Second environment,
unrestricted distribution
5.
5
A
(2)
CT/VT
B84143A8R105
Second environment,
unrestricted distribution
9
A
(2)
CT/VT
100
m
50
m
20
m
Second environment,
unrestricted distribution
13
A
CT/VT
B8414
3A16R105
First environment, restricted
distribution
16
A
CT/VT
B84143A25R105
First environment, restricted
distribution
24
A
CT/VT
N
/
A
100
m
35
m
First environment, res
tricted
distribution
CT
B84143A36R105
30
A
VT
85
m
First environment, restricted
distribution
CT
B84143A50R105
38
A
(3)
VT
First environment, restricted
distribution
CT
45
A
(3)
VT
B84143A66R105
100
m
50
m
NO
First environment, restricted
distr
ibution
CT
60
A
VT
Second environment,
unrestricted distribution
CT
B84143A90R105
70
A
VT
Second environment,
unrestricted distribution
CT
B84143A120R105
86
A
VT
First environment, restricted
distribution
CT
B84143G150R110
105
A
VT
First environment, restricted
distribution
CT
142
A
(3)
VT
100
m
25
m
First environment, restricted
distribution
180
A
CT/VT
First environment, restricted
distribution
211
A
CT/VT
B84143G220R110
First environment, restricted
distribution
240
A
CT/VT
N
/
A
100
m
First environment, restricted
distribution
312
A
(3)
CT/VT
B84143B320S20
First environment, restricted
distribution
361
A
(3)
CT/VT
B84143B400S20
First environment
, restricted
distribution
450
A
CT/VT
First environment, restricted
distribution
515
A
CT/VT
B84143B600S20
First environment, restricted
distribution
600
A
CT/VT
B84143B1000S20
(1)
100
m
25
m
N
/
A
Y
ES
First environment, restricted
distribution