1 Product Information
- 10 -
100 150 200 250
1000
Load ratio
(%)
Running time (s)
300
1
10
100
350
Figure 1-5 Overload curve
◆ The maximum torque of an H1 or H4 motor is 3.5 times of the rated torque.
◆ The maximum torque of H2 models is three times the rated torque.
◆ The maximum torque of H3 models, except for those in 2.9 kW, is 2.5 times
the rated torque.
◆ For the models in 2.9 kW, the maximum torque is two times the rated torque.
1.3.4 Radial/Axial Allowable Load
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Figure 1-6 Diagram of radial and axial loads
Motor Model Frame Size (mm) Radial Allowable Load (N) Axial Allowable Load (N)
MS1H1-05B30CB 40 78 54
MS1H1-10B30CB 40 78 54
MS1H1-20B30CB 60 245 74
MS1H1-40B30CB 60 245 74
MS1H1-55B30CB 80 392 147
MS1H1-75B30CB 80 392 147
MS1H1-10C30CB 80 392 147
MS1H2-10C30CB 100 686 196
MS1H2-10C30CD 100 686 196
MS1H2-15C30CB 100 686 196