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Chapter 2 Servomotor Specification and External Dimension
【Note】
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IS500 Servodrive User Manual
Values of parameters in the table above are obtained when the motor
runs in connection with Inovance servodrive and the armature coil
works at 20℃.
The values inside ( ) are values of the motor with a brake.
The values are obtained with the following heat sink used for cooling:
ISMH1/ISMH4: 250×250×6mm (aluminum)
ISMH2-10C-25C: 300×300×12mm (aluminum)
ISMH2-30C-50C: 400×400×20mm (aluminum)
ISMH3-85B-18C: 400×400×20mm (iron)
ISMH3-29C-75C: 360×360×5mm (double-layer aluminum plate)
ISMV3-29C-75C: 360×360×5mm (double-layer aluminum plate)
Derate 10% when motor with oil seal is used.
2.2 Servomotor External Dimension
2.2.1 ISMH1 (Vn=3000rpm, Vmax=6000rpm)
1） 200W, 400W
Section Y-Y
With key and thread shaft enlarged view
Model
ISMH1-20B30CB-*****
144
(183)
114
(153)
ISMH1-40B30CB-*****
169
(208)
139
(178)
LM (mm)
68
93
Weight (kg)
1.1
(1.4)
1.6
(1.9)
L (mm)
LL (mm)
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