Recommended Products
- YBX5 Series Flameproof Three-phase Asynchronous Motors
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Product Category: Explosion-proof motors
Power Range: 0.18 - 375 kW
Frame Size: 80 - 355
Number of Poles: 2, 4, 6, 8
Cooling Method: IC411
Protection Class: IP55
Insulation Class: Class F
Energy Efficiency Class: Grade 1 energy efficiency in GB18613 - 2020 (IE5 according to IEC standards)
- YBX4 Series Flameproof Three-phase Asynchronous Motors
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Product Category: Explosion-proof motors
Power Range: 0.18 - 375 kW
Frame Sizes: 80 - 355
Number of Poles: 2, 4, 6, 8
Voltage and Frequency: 380V/50Hz
Cooling Method: IC411
Protection Class: IP55
Insulation Class: Class F
Energy Efficiency Class: Grade 2 energy efficiency according to GB18613 - 2020 (IE4 according to IEC standards)
Top articles
YGP Series Inverter and Vector Induction Motors for Roller Table
YGP Series Documentation
Good overload capacity the motor can work with overload of 3.5-4.0 times of rated torque (general is 2 times).
Good performance at low speed.
The starting torque at 5Hz is 1.3-1.8 times of its rated value.
Wide frequency range 5-100 Hz, of which 5-50Hz is for maintaining constant torque and 50-100Hz is for constant output.
Widely used for the metallurgy equipment, especially the ones which are controlled by variable by variable frequency system. The motor suits not only for live roll table of S1 duty mode but also for the work roll table of periodic operation, frequent start and stop, positive and reversal rotation.
Common frame size corresponding to the power:
| Frame Size | 100 | 112 | 132 | 160 | 180 | 200 | 225 |
| Power range kW | 0.75 | 0.55~1.5 | 1.1~3 | 2.2~7.5 | 6.3~11 | 9~18.5 | 15~25 |
| Poles | 4 | 4.6.8 | 4.6.8 | 4.6.8 | 4.6.8 | 4.6.8 | 4.6.8 |
Remark: For the other special rated powers, please contact with us.
B3 Horizontal Foot Mounted Only
B5 Footless and B5 Flange Mounted
B35 Foot and B5 Flange Mounted
