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YRKS 2800kw Wound Rotor Induction Motor High Torque Induction Motor
Product overview
YRKS high voltage motor (frame size 355-1000) has reasonable structure and advanced technology. It has the advantages of high efficiency, energy saving, low noise, small vibration, reliable operation, convenient installation and maintenance, etc.
The power level, installation size and electrical performance of YRKS high-voltage motors are in line with the national standard GB755-2000 "Rating and Performance of Rotating Electric Machines" and the relevant IEC standards and national industry standards JB/T7594-94 and GB/T13957-92. The motor is used in an environment where the altitude does not exceed 1000m, the ambient air temperature does not exceed 40 ℃ and there is no serious dust, corrosive and explosive gas. Motors suitable for humid tropics and plateau areas can also be produced on request.
The rated frequency of the power supply of the YRKS high-voltage motor is 50Hz and the rated voltage is 6000V. Motors with 60Hz or other voltages can also be manufactured on request.
The basic installation method of YRKS high-voltage motor is horizontal with bottom angle (IMB3), and the working system is continuous working system (S1).
YRKS high voltage motor adopts box structure. The machine base is welded by steel plate, which is light in weight and good in rigidity. The slip ring cover has an observation window for observing the operation. Air-water cooling is adopted to better control the temperature rise of the motor,
The YRKS high-voltage motor stator adopts an external press-fitting structure, and the stator winding adopts F-class insulating material, and the ends are reliably fixed and bound. During the manufacturing process, it has undergone several inter-turn pulse voltage tests and ground withstand voltage tests, and adopts German advanced technology. The vacuum pressure impregnation solvent-free paint equipment and process (VPI) process. Therefore, the motor has excellent and reliable insulation performance, good mechanical strength and strong moisture resistance.
Product specifications
| PRODUCT NAME: | YRKS 2800kw Wound Rotor Induction Motor High Torque Induction Motor | POWER RANGE: | 1000-12000kw |
|---|---|---|---|
| VOLTAGE: | 3kv-11kv | SPEED RANGE: | 1000rpm-1500rpm |
| POLES: | 4,6 | FREQUENCY: | 50hz,60hz |
| COOLING METHOD: | IC37,IC81W | IP RATE: | IP44,IP54,IP55 |
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