WEG CFW-11 User Manual - page 97
Technical Specifications
8
8-2 | CFW-11
Table 8.1 - Technical specifications of the CFW-11 inverter series frame size E models
Models With 220...230 V
Power Supply
Models With 380...480 V
Power Supply
Model
CFW11
0142 T 2
CFW11
0180 T 2
CFW11
0211 T 2
CFW11
0105 T 4
CFW11
0142 T 4
CFW11
0180 T 4
CFW11
0211 T 4
Frame Size
E
Number of Power Phases
3φ
Use With
Normal Duty
(ND) Cycle
Rated Output
Current
(1)
[Arms]
142
180
211
105
142
180
211
Overload
Current
(2)
[Arms]
1 min
156.2
198.0
232
115.5
156.2
198.0
232.1
3 s
213
270
317
157.5
213.0
270
317
Rated Carrier Frequency
[kHz]
2.5
2.5
2.5
2.5
2.5
2.5
2.5
Maximum Motor
(4)
[HP/kW]
50/37
60/45
75/55
75/55
100/75
150/110
175/132
Rated Input Current
[Arms]
142.0
180.0
211.0
105.0
142.0
180.0
211.0
Dissipated
Power [W]
Surface
Mounting
(5)
1850
2200
2490
1650
2230
2660
3040
Flange
Mounting
(6)
240
410
410
230
240
410
410
Use With Heavy
Duty (HD) Cycle
Rated Output
Current
(1)
[Arms]
115
142
180
88
115
142
180
Overload
Current
(2)
[Arms]
1 min
172.5
213
270
132.0
172.5
213.0
270
3 s
230
284
360
176.0
230.0
284
360
Rated Carrier Frequency
[kHz]
5
(3)
5
(3)
2.5
2.5
2.5
2.5
2.5
Maximum Motor
(4)
[HP/kW]
40/30
50/37
75/55
60/45
75/55
100/75
150/110
Rated Input Current
[Arms]
115.0
142.0
180.0
88.0
115.0
142.0
180.0
Dissipated
Power [W]
Surface
Mounting
(5)
1700
2120
2240
1340
1710
2140
2530
Flange
Mounting
(6)
230
390
400
220
230
390
400
Surrounding Air Temperature [°C (°F)]
-10...45 °C (14...113 ºF) (IP21/NEMA1)
-10...40 °C (14...104 ºF) (IP55)
Dynamic Braking
Optional (the standard product does not have dynamic braking)
RFI Filter
Built-in
Weight [kg (lb)]
64.0
(141.1)
65.0
(143.3)
65.0
(143.3)
62.5
(137.8)
64.0
(141.1)
65.0
(143.3)
65.0
(143.3)
Availability of
Option Kits
that Can be
Incorporated
Into the Product
(refer to the
intelligent code in
(7)
Cabinet Enclosure
Yes,
NEMA1
(separated
KN1E-01);
IP55
Yes, NEMA1
(separated kitKN1E-02);
IP55
Yes, NEMA1
(separated kit KN1E-01);
IP55
Yes, NEMA1
(separated kit KN1E-02);
IP55
Dynamic Braking
Yes
Safety Stop
Yes
24 Vdc External Control
Power Supply
Yes
The notes for
.