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Structural characteristics
This series motors with box type steel structure, can be observed its interior after removing the cooler or protective cover,
and esay to be installed and maintained; The cage structure rotor made by once forming process or copper strip rotor made by
mid-frequency welding process, improve the reliability of the motor; Insulation class F stator made by VPI process, ensure the
reliability of insulation, moisture-proof and shock resistance; Temperature senor for stator and bearing, non-stop oil filling pipe
and oil exit pipe, improve the protection ability and operation efficiency of the motors.
Summary
| Rate power: | 200~2240kW | |||
| Rated voltage: | 10kV | |||
| Frame size: | 450~630 | |||
| Poles: | 2~12P | |||
| Protection degree: Y series | IP23 | |||
| Protection degree: YKS、YKK series | IP54、IP55 | |||
| Cooling method:Y series | IC401 | |||
| Cooling method:YKS series | IC81W | |||
| Cooling method:YKK series | IC611 or IC616 | |||