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
Vertical Multi Stage Pump Motors
Vertical Multi Stage Pump motors Documentation
High Efficiency IE2 level for Aluminum and Iron frame
Super high Efficiency IE3 level for Iron frame
Elegant Appearance
Low noise in start and operation
Meet the requirement of bi-axial force
Strong heat resistance and shock resistance,
Long life span of insulation,
Be able to work in severe environment.
Used with the multistage pump, the motor’s wide application ranges in the supply water pressurizing of high building, water delivery in long distance or in the situation when the pressure boost by large pressure equipment is needed, meeting the need of living water supply of residential areas、large architectural complex(like school、army、large factory etc.) and villa-cluster; the motor can be also applied in the refrigeration system of air-conditioner and fire-fighting supercharging of commercial building complex; in pressurizing of waterworks from long distance; or be used to suction clean water from construction site.
Aluminum frame
Common frame size corresponding to the power (IE2):
| Frame Size | 71 | 80 | 90 | 100 | 112 | 132 |
| Power range kW | 0.37~0.55 | 0.75~1.1 | 1.5~2.2 | 3 | 4 | 5.5~7.5 |
| Pole | 2 | 2 | 2 | 2 | 2 | 2 |
Iron Frame
Common frame size corresponding to the power (IE2):
| Frame Size | 160 | 180 | 200 | 225 | 250 | 280 | 315 |
| Power range kW | 11~18.5 | 22 | 30~37 | 45 | 55 | 75~90 | 110~220 |
| Pole | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
Common frame size corresponding to the power (IE3):
| Frame Size | 71 | 80 | 90 | 100 | 112 | 132 | 160 | 180 | 200 | 225 | 250 | 280 | 315 |
| Power range kW | 0.37~0.55 | 0.75~1.1 | 1.5~2.2 | 3 | 4 | 5.5~7.5 | 11~18.5 | 22 | 30~37 | 45 | 55 | 75~90 | 110~220 |
| Pole | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
Remark: For the other special rated powers, please contact with us.
V18 Vertical footless mounted
V1 Vertical shaft down footless flange mounted
