4-91
Table 4.3.25 3 - 30HP V/F curve selection (460V)
Type
Specification
01-00
V/F curve
Type
Specification
01-00
V/F curve
G
en
eral
ap
pl
ic
ati
on
50Hz
0
(Hz)
460
50
0 1.3
(V)
(0),
(F)
15.7
2.5
29.3
Hi
gh
S
tarin
g Tor
qu
e
‡
50Hz
Low
Starting
Torque
8
(Hz)
0
(V)
(9)
50
1.3 2.5
(8)
460
31.8
30.5
16.1
15.9
F
( 50Hz
Default
setting )
High
Starting
Torque
9
60Hz
60Hz
Saturation
1
(Hz)
460
60
01.5
(V)
(2)
(1),(F)
50
15.7
3
29.3
60Hz
Low
Starting
Torque
A
(Hz)
460
0
(V)
(B)
60
1.5 3
(A)
31.8
30.5
16.1
15.9
F
( 60Hz
Default
setting )
50Hz
Saturation
2
Low
Starting
Torque
B
V
ari
ab
le Tor
q
ue
C
ha
rac
ter
is
ti
c
72Hz
3
(Hz)
72
0
(V)
(3)
60
1.5 3
15.7
29.3
460
Cons
tan
t-
po
w
er tor
qu
e (Re
du
c
er)
90Hz
C
(Hz)
460
90
(V)
(C)
60
0 1.5
15.7
3
29.3
50Hz
Variable
Torque 1
4
(Hz)
0
(V)
(5)
50
1.3
25
(4)
460
13.8
15.7
115
80.5
120Hz
D
(Hz)
460
120
0
(V)
(D)
60
1.5
15.7
3
29.3
Variable
Torque 2
5
60Hz
Variable
Torque 3
6
(Hz)
0
(V)
(7)
60
1.5
30
(6)
460
13.8
15.7
115
80.5
180Hz
E
(Hz)
460
180
0
(V)
(E)
60
1.5
15.7
3
29.3
Variable
Torque 4
7
