4-83
Table 4.3.17 40HP and above V/F curve selection (400V)
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)
400
50
0 1.3
(V)
(0),
(F)
15.5
2.5
27.3
Hi
gh
S
tarin
g Tor
qu
e
‡
50Hz
Low
Starting
Torque
8
(Hz)
0
(V)
(9)
50
1.3 2.5
(8)
400
29.1
27.8
16.4
15.5
F
( 50Hz
Default
setting )
High
Starting
Torque
9
60Hz
60Hz
Saturation
1
(Hz)
400
60
01.5
(V)
(2)
(1),(F)
50
15.5
3
27.3
60Hz
Low
Starting
Torque
A
(Hz)
400
0
(V)
(B)
60
1.5 3
(A)
29.1
27.8
16.4
15.5
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
15.5
27.3
400
Cons
tan
t-
po
w
er tor
qu
e (Re
du
c
er)
90Hz
C
(Hz)
400
90
(V)
(C)
60
0 1.5
15.5
3
27.3
50Hz
Variable
Torque 1
4
(Hz)
0
(V)
(5)
50
1.3
25
(4)
400
15.5
104.5
72.7
120Hz
D
(Hz)
400
120
0
(V)
(D)
60
1.5
15.5
3
27.3
Variable
Torque 2
5
60Hz
Variable
Torque 3
6
(Hz)
0
(V)
(7)
60
1.5
30
(6)
400
15.5
104.5
72.7
180Hz
E
(Hz)
400
180
0
(V)
(E)
60
1.5
15.5
3
27.3
Variable
Torque 4
7
