Medium wound-rotor motor with smooth start for variable-speed medium loads.
| Frame | Medium H11–15 |
| Power | 45–1250 kW |
| Voltage | 380V/6kV |
| Start | Rotor resistance |
| Protection | IP23/IP44 |
JR medium wound-rotor motors with external rotor resistance for smooth start and stepped speed control.
SIMO Motor