GSK SJT series AC servo motor
7
4.4
Refer to list 4 about the main technical parameters of
175SJT
series motor.
List 4
TYPE
ITEM
175SJT-M
120E
175SJT-M
150B
175SJT-M
150D
175SJT-M
180B
175SJT-M
180D
Rated power
(
kW
)
3 2.4 3.1 2.8 3.8
Pole pairs
3
Drive unit input voltage
(
V
)
AC220
,
three phase
Rated current
(
A
)
13 11 14 15 16.5
Zero-speed torque
(
N·m
)
12 15 15 18 18
Rated torque
(
N·m
)
9.6 15 12 18 14.5
Max. torque
(
N·m
)
19.2 30 24 36 29
Rated speed
(
r/min
)
3000 1500 2500 1500 2500
Max. speed
(
r/min
)
3300 2000 3000 2000 3000
Rotation inertia
(
kg·m
P
2
P
)
5.1×10
P
-3
P
5.1×10
P
-3
P
5.1×10
P
-3
P
6.5×10
P
-3
P
6.5×10
P
-3
P
Weight
(
kg
)
18.9 18.5 19 22.8 22.9
Insulation level
F
(
GB 755—2008/IEC 60034-1
:
2004
)
Vibration level
A
(
GB 10068—2008/IEC 60034-14
:
2007
)
Protection level
IP65
(
GB 4208—2008/IEC 60529
:
2001
,
GB/T 4942.1—2006
)
Installation type
IMB5
(
flange installation
)(
GB/T 997—2008 / IEC 60034-7:2001
)
Working system
S1
(
Continuous working system
)(
GB 755—2008
)
Encoder pulses
(
p/r
)
Incremental 2500
(
Standard configuration
)
Safe brake
DC24V, 23N
·
m, 30W
,
the weight of
the corresponding motor is increased by 5.6 kg.
Torque-speed characteristics
(
A: Continuous working zone
;
B: Intermittent working zone
)
175SJT-M120E
175SJT-M150B
175SJT-M150D
175SJT-M180B
175SJT-M180D
0
3600
2700
1800
900
A
B
8.0
16.0
24.0
2000
1500
1000
10.0
20.0
30.0
0
A
B
500
3000
2000
1000
0
A
B
8.0
16.0
24.0
2000
1500
1000
12.0
24.0
36.0
0
A
B
500
3000
2000
1000
0
A
B
10.0
20.0
30.0
M (r/min)
T (N·m)
M (r/min)
T (N·m)
M (r/min)
T (N·m)
M (r/min)
T (N·m)
M (r/min)
T (N·m)