WEG CFW-09 User Manual page 68

380-480 V power supply:
Inverter
Load Type
Model
(2)
3.6 A CT/VT
(2)
4 A CT/VT
(2)
5.5 A CT/VT
(2)
9 A CT/VT
13 A CT/VT
16 A CT/VT
24 A CT/VT
CT
30 A
VT
CT
(3)
38 A
VT
CT
(3)
45 A
VT
CT
60 A
VT
CT
70 A
VT
CT
86 A
VT
CT
105 A
VT
CT
(3)
142 A
VT
180 A CT/VT
211 A CT/VT
240 A CT/VT
(3)
312 A CT/VT
(3)
361 A CT/VT
450 A CT/VT
515 A CT/VT
600 A CT/VT
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
Epcos Input Filter
Class A2
B84143A8R105
100 m
B84143A16R105
B84143A25R105 N/A
B84143A36R105
85 m
B84143A50R105
100 m
B84143A66R105
B84143A90R105
B84143A120R105
100 m
B84143G150R110
B84143G220R110
N/A
B84143B320S20
B84143B400S20
100 m
B84143B600S20
(1)
B84143B1000S20
CHAPTER 3 - INSTALLATION AND CONNECTION
Inside metallic
class (EN61800-3)
Class A1 Class B
50 m 20 m
100 m 35 m
50 m
25 m
N/A
100 m
25 m
Electromagnetic radiation
disturbance level (Product
panel Standard EN61800-3
(1996)+A11 (2000))
First environment, restricted
distribution
Second environment,
unrestricted distribution
Second environment,
unrestricted distribution
Second environment,
unrestricted distribution
First environment, restricted
distribution
First environment, restricted
NO
distribution
First environment, restricted
distribution
First environment, restricted
distribution
First environment, restricted
distribution
First environment, restricted
distribution
Second environment,
unrestricted distribution
Second environment,
unrestricted distribution
First environment, restricted
distribution
First environment, restricted
distribution
First environment, restricted
distribution
First environment, restricted
YES
distribution
First environment, restricted
distribution
First environment, restricted
distribution
First environment, restricted
distribution
First environment, restricted
distribution
First environment, restricted
distribution
First environment, restricted
distribution
First environment, restricted
distribution
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