INVT IMS20B Series Product Manual page 23

IMS20B Series Medium Power Servo Motor Product Manual
Rated current (A)
Rated torque (N•m)
Peak current (A)
Peak torque at 0.5 times the
rated speed (N•m)
Max. speed (rpm)
Peak torque at rated speed
Torque constant (N•m/A)
Line resistance (Ω)
Back EMF constant (V/krpm)
Rotation
inertia
(kg•cm )
2
Motor weight
(kg)
Brake
specifications
Fan
specifications
Rated voltage (V)
Rated speed (rpm)
Rated power (kW)
Rated frequency (Hz)
Rated current (A)
Rated torque (N•m)
Peak current (A)
Peak torque at 0.5 times the
rated speed (N•m)
Max. speed (rpm)
(N•m)
Standard
Brake type
Standard
Brake type
Holding torque
(N•m)
Supply voltage
(DC V)
Rated power (W)
Pick-up voltage
(V)
Drop-out voltage
(V)
Insulation
resistance (Ω)
Type
Rated power (W)
Rated voltage (V
AC)
Rated frequency
(Hz)
Rated current (A)
Model
41.7 38.0 33.7
115 120 120
110.0 103.0 89.1
288 300 300
3000 2700 2500
261 250 250
2.76 3.12 3.56
0.26 0.35 0.445
181.9 206 238
135 135 135
147 147 147
56.8 56.8 56.8
69 69
Centrifugal fan
IMS20B-20M
29D17
32D20C 25D15C 36D20C
C
2000 1700 1500
31.6 28.5 25.2
133.3 113.3 100
54.0 51.4 44.6
151 160 160
139.0 136 117.9
376 400 400
3000 2700 2500
48.6 44.8
131 140
125.0 114.2
327 350
3000 2700
264 300
2.70 3.13
0.21 0.29
176 207
156 156
168 168
62.3 62.3
69 74.5 74.5
≥150
24
55
≤18
>1.2
>100M
50/64
220
50/60
0.22/0.28
32D17
C
380
2000 1700
35.6 32
133.3 113.3
62.2 55.7
170 180
154.0 146.9
424 450
3000 2700
38.6
140
100.7
350
2500
289
3.63
0.38
240
156
168
62.3
74.5
28D15
C
1500
28.3
100
49.2
180
130
450
2500
20