Delta Electronics VFD-S Manual Do Utilizador
Chapter 8Appendix C How to Select the Right AC Motor Drive
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VFD-S Series
C-8
Revision August 2008, SE09, SW V2.61
AC motor drive
Motor
180
155
140
100
80
55
38
38
0320 60
120
60 seconds
Base freq.: 60Hz
V/F for 220V/60Hz
180
155
100
55
38
38
0320 60
120
to
rq
ue
(
%
)
Frequency (Hz)
Frequency (Hz)
60 seconds
60 seconds
to
rq
u
e (
%
)
Base freq.: 60Hz
V/F for 220V/60Hz
130
140
100
85
45
35
0320 50
120
180
150
100
45
35
35
0
50
120
68
80
to
rq
ue
(
%
)
to
rq
u
e
(
%
)
60 seconds
60 seconds
Frequency (Hz)
Frequency (Hz)
3 20
Base freq.: 50Hz
V/F for 220V/50Hz
Base freq.: 50Hz
V/F for 220V/50Hz