Brief overview |
Motor type: | Synchronous motor with laminated cylindrical rotor
Optional: squirrel cage induction motor |
Type of construction: | IM1001 / IM7311 / IM7315
Optional: IM3011 and IM3231 (edger) |
Power rating: | 500 kW - 16.5 MW |
Speed: | 20 - 1500 rpm (typical base speed: 50 - 900 rpm) |
Overload capability: | 2.0 x Mrated continuously running rolling mill motors, coilers
2.5 x Mrated edgers, beam rolling mills, reversing mill motors (rougher) (up to 2.75 Mrated maximum) |
Speed: | 20 - 1500 rpm (typical base speed: 50 - 900 rpm) |
Voltages: | Designed for converter operation |
Cooling type: | Water/air, forced ventilation
Optional: ventilation through the foundation/pipe connection |
Degree of protection: | Motor housing IP44, slip-ring housing IP23
Optional: motor housing IP54, slip-ring housing IP54 |
