Introduction
Y series three phase motor is of squirrel cage asynchronous motor (centre height from 355mm-630mm), which complies with JB/T7593-1944.The protection degree is IP23,and the cooling method is of IC01.
This motor is used to drive various mechanical equipments such as blowers,compressors,pumps,crushers,
stock-removing machines,it can serve as the prime movers in coal mines, mechanical industrial,power plants and verious industrial enterprises.
The structure and mounting type is of IMB3,the rated frequency is 50Hz and rated voltage is 6KV,other voltage requirement or special requirements should be negotiated.
The motor has such advantages:high efficiency,energy saving,low noise,low vibration,light weight,and reliable performance.Easy for installing and maintenance.
| Type |
Rated
power
KW |
Rated
current
A |
Speed r/min |
Efficiency % |
Power factor cosΦ |
(Max.torque)/ (rated torque) |
lubrication
time
h |
| Y(3551-4004)-2 | 220-630 | 26.7-73.4 | 2975 | 92.8-94.7 | 0.86-0.87 | 1.8 | 500 |
| Y(4501-6303)-2 | 710-3150 | 82.7-353.7 | 2980 | 95.2-96.3 | 0.87-0.89 | / | |
| Y(3551-6303)-4 | 220-2800 | 26.7-314.7 | 1485 | 93.3-96.2 | 0.85-0.89 | 1000 | |
| Y(3555-6303)-6 | 220-2000 | 27.8-233.3 | 990 | 93.0-95.9 | 0.82-0.86 | 2000 | |
| Y(4005-6304)-8 | 200-1600 | 26.6-192.3 | 740 | 92.8-95.3 | 0.78-0.84 | 2000 | |
| Y(4504-6302)-10 | 200-1120 | 27.2-138.9 | 590 | 91.9-94.6 | 0.77-0.82 | 3000 | |
| Y(6303-6304)-10 | 1250-1400 | 154.7-173.1 | 595 | 94.8-94.9 | 0.82 | 3000 | |
| Y(4507-6304)-12 | 200-1000 | 29.3-129.0 | 495 | 91.2-94.4 | 0.72-0.79 | 3000 |