INVT IMS20B Series Product Manual page 30

IMS20B Series Medium Power Servo Motor Product Manual
Model
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)
Peak torque at rated speed
(N•m)
Torque constant (N•m/A)
Line resistance (Ω)
Back EMF constant
(V/krpm)
Rotation
inertia
(kg•cm )
2
Motor
weight (kg)
torque (N•m)
voltage (DC V)
Rated power
Brake
specifications
resistance (Ω)
Rated power
Rated voltage
Fan
specifications
Rated current
53D17
47D15C
1500
47
100
79.3
300
225
750
2500
514.6
3.78
0.138
225.2
Standard 406
Brake type
Standard 115
Brake type
Holding
Supply
(W)
Pick-up
voltage (V)
Drop-out
voltage (V)
Insulation
Type
(W)
(V AC)
Rated
frequency
(Hz)
(A)
IMS20B- 26M
58D20 53D15
C C C
1700 2000 1500
53 58 53.4
113.3 133.3 100
93.9 99.7 89.4
300 276 340
257 253.4 254
776 706 850
2700 3000 2500
515 503 585.8
3.19 2.76 3.8
0.11 0.08 0.12
210.9 185 245.1 218.4 180.6
406 406 461
115 115 126
AC centrifugal fan
61D17 65D20
60D15C68D17C
C C
380
1700 2000 1500
60.5 65 60
113.3 133.3 100
101.7 113 100
340 310 380
265.8 297.3 284
856 844 950
2700 3000 2500
634 586 711.3
3.34 2.74 3.8
0.10 0.71 0.1
243.7
461 461 515
/
126 126 137
/
/
/
/
/
/
/
135
230
50
0.5
74D20
C
1700 2000
67.6 74
113.3 133.3
118.8 127.1
380 351
311 340.8
950 898.9
2700 3000
767 694
3.20 2.76
0.08 0.06
203.2 175.7
515 515
137 137
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