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1.2 Servo Motor
1.2.1 Designation Rules and Nameplate
Figure 1-2 Designation rules and nameplate of servo motor
ISM H1-75B 30C B-U2 3 1 Z
Low inertia, 40/60/80 mm flange
Low inertia, 100/130 mm flange
Feature
Medium inertia, 130/180 mm flange
Medium inertia, 60/80 mm flange
Mark
Encoder Type
1 letter + 1 digit
20-bit serial
U
2
Example
75B: 750 W
15C: 1500 W
Mark
Rated Power (W)
A
x 1
B
x 10
C
x 100
D
x 1000
E
x 10000
Mark Series
ISM
ISM series servo motor
1
2
3
4
Example
15B: 150 RPM
30C: 3000 RPM
Mark
Rated Speed (RPM)
A
x 1
B
x 10
C
x 100
D
x 1000
E
x 10000
Mark
Voltage Class
B
220 V
Mark
Motor Shaft
1
Plain
3
2
Keyed
5
Tapped hole
Mark Brake, Oil Sealing
0
None
1
Oil sealing
2
Brake
4
Brake + oil sealing
Mark
Customized Feature
Y
Military spec. connection
Z
2nd generation motor
D
380 V
Keyed + tapped hole
H
Mark
23-bit multi-turn
absolute
3
A
Product AC Servo Motor
Model ISMH1-75B30CB-U231Z
Pn(W) 750 Un(V) 220 In (A) 4.8
Nn (r/min) 3000 Tn (Nm) 2.39 Duty S1
Fn(Hz) 250Hz Ins. F EFF. 81.5%
Motor Code 14000 Weight(kg) 2.7
Serial No. 01110462 *******
Suzhou Inovance Technology Co.,Ltd.
IP65 3PH AC Max rev.(r/min) 6000
Model
Motor code
Parameters
Serial No.
Nameplate
Certi-
ficates
Made in China
Manufacturer
Product name