Y2
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The Y2 Low Voltage Three-Phase Asynchronous Electric Motor features a optimized structural design that enhances mechanical stability and simplifies maintenance. Its sleek appearance integrates seamlessly with diverse equipment—from small machine tools to large compressors—without compromising functionality. The standardized design also ensures compatibility with universal mounting parts, reducing replacement costs and downtime.
Engineered for quiet operation, the Y2 series minimizes noise pollution in workplaces, a critical advantage for factories, workshops, and indoor facilities. Its precision-manufactured components and balanced rotor design reduce vibration, extending the motor’s lifespan and preventing damage to connected machinery. This low-noise feature makes it suitable for applications where operational quietness is required, such as food processing plants or indoor material handling systems.
With a protection class of IP55, the Y2 motor effectively resists dust ingress and low-pressure water jets, making it ideal for outdoor or dusty environments (e.g., mining sites or construction yards). It also boasts an insulation class of F, which enables safe operation at high temperatures and prevents electrical failures. This combination of protection and insulation ensures the motor operates reliably in temperatures ranging from -15℃ to +40℃, a key benefit for regions with extreme climate variations.
As an IE2 energy efficiency level motor (compliant with IEC60034-30:2008), the Y2 series consumes less electricity compared to lower-efficiency alternatives. Over long-term use, this translates to significant energy cost savings for businesses—especially for high-hour applications like continuous pump operation or conveyor systems. The motor’s efficient design also reduces carbon emissions, aligning with global sustainability goals and environmental regulations.
The Y2 series covers a broad power range of 0.75KW to 250KW and supports multiple rotating speeds (2p, 4p, 6p), making it versatile for different load requirements. Whether powering small fans (0.75KW) or heavy-duty compressors (250KW), the motor maintains consistent performance. Additionally, its compatibility with various frame sizes (from 80 to 355) ensures a perfect fit for equipment like machine tools, transport machinery, and industrial pumps.
The Y2 Low Voltage Three-Phase Asynchronous Electric Motor is widely used across general and specialized industries, thanks to its durability, efficiency, and high protection level.
It is a primary choice for powering fans, pumps, machine tools, compressors, and transport machinery—common equipment in manufacturing, logistics, and construction. For example, in HVAC systems, the motor’s low noise and energy efficiency make it ideal for large ventilation fans; in water treatment plants, its IP55 protection class resists moisture and dust, ensuring reliable pump operation.
Beyond general use, the Y2 motor excels in demanding sectors like petroleum, chemical, iron and steel, and mining. In petroleum refineries, its F-class insulation withstands high temperatures and chemical fumes; in mining sites, its dust-resistant IP55 rating prevents damage from airborne particles. The motor’s ability to operate in -15℃ to +40℃ also makes it suitable for outdoor mining equipment or cold-storage logistics systems.
For special applications (e.g., high-altitude operations or non-standard voltage requirements), the Y2 series can be tailored. It supports altitudes up to 1000m (above which customization is available) and voltage ranges from 220V to 760V, ensuring compatibility with regional power grids and unique industrial setups.
The motor meets two key international standards: IEC60034-30:2008 (for energy efficiency, achieving IE2 level) and IEC60034 (for installation and structural design). It also aligns with the Chinese standard JB/T 8680.1-1998, ensuring global compatibility for export and cross-border projects.
The Y2 series uses different connection methods based on power: star connection (Y-connection) for motors with power up to 3KW, and delta connection (Δ-connection) for motors with power 4KW and above. This design optimizes electrical efficiency and prevents overheating, ensuring safe operation across the entire power range (0.75KW-250KW).
Frame size correlates directly with power range, as shown in the standardized specification:
Frame 80: 0.18KW-1.1KW
Frame 90: 0.37KW-2.2KW
Frame 100: 0.75KW-3KW
Frame 112: 1.5KW-4KW
Frame 132: 2.2KW-7.5KW
Frame 160: 4KW-18.5KW
Frame 180: 11KW-22KW
Frame 200: 15KW-37KW
Frame 225: 18.5KW-45KW
Frame 250: 30KW-55KW
Frame 280: 37KW-90KW
Frame 315: 45KW-220KW
Frame 355: 55KW-375KW
For non-standard power needs, contact our team for customized frame size recommendations.
Common frame size corresponding to the power:
Frame Size | 80 | 90 | 100 | 112 | 132 | 160 | 180 | 200 | 225 | 250 | 280 | 315 | 355 |
Power range kW | 0.18~1.1 | 0.37~2.2 | 0.75~3 | 1.5~4 | 2.2~7.5 | 4~18.5 | 11~22 | 15~37 | 18.5~45 | 30~55 | 37~90 | 45~220 | 55~375 |
Poles | 2.4.6.8 | 2.4.6.8 | 2.4.6.8 | 2.4.6.8 | 2.4.6.8 | 2.4.6.8 | 2.4.6.8 | 2.4.6.8 | 2.4.6.8 | 2.4.6.8 | 2.4.6.8 | 2.4.6.8. 10 | 2.4.6.8. 10.12 |
Remark: For the other special rated powers, please contact with us.
The Y2 Low Voltage Three-Phase Asynchronous Electric Motor features a optimized structural design that enhances mechanical stability and simplifies maintenance. Its sleek appearance integrates seamlessly with diverse equipment—from small machine tools to large compressors—without compromising functionality. The standardized design also ensures compatibility with universal mounting parts, reducing replacement costs and downtime.
Engineered for quiet operation, the Y2 series minimizes noise pollution in workplaces, a critical advantage for factories, workshops, and indoor facilities. Its precision-manufactured components and balanced rotor design reduce vibration, extending the motor’s lifespan and preventing damage to connected machinery. This low-noise feature makes it suitable for applications where operational quietness is required, such as food processing plants or indoor material handling systems.
With a protection class of IP55, the Y2 motor effectively resists dust ingress and low-pressure water jets, making it ideal for outdoor or dusty environments (e.g., mining sites or construction yards). It also boasts an insulation class of F, which enables safe operation at high temperatures and prevents electrical failures. This combination of protection and insulation ensures the motor operates reliably in temperatures ranging from -15℃ to +40℃, a key benefit for regions with extreme climate variations.
As an IE2 energy efficiency level motor (compliant with IEC60034-30:2008), the Y2 series consumes less electricity compared to lower-efficiency alternatives. Over long-term use, this translates to significant energy cost savings for businesses—especially for high-hour applications like continuous pump operation or conveyor systems. The motor’s efficient design also reduces carbon emissions, aligning with global sustainability goals and environmental regulations.
The Y2 series covers a broad power range of 0.75KW to 250KW and supports multiple rotating speeds (2p, 4p, 6p), making it versatile for different load requirements. Whether powering small fans (0.75KW) or heavy-duty compressors (250KW), the motor maintains consistent performance. Additionally, its compatibility with various frame sizes (from 80 to 355) ensures a perfect fit for equipment like machine tools, transport machinery, and industrial pumps.
The Y2 Low Voltage Three-Phase Asynchronous Electric Motor is widely used across general and specialized industries, thanks to its durability, efficiency, and high protection level.
It is a primary choice for powering fans, pumps, machine tools, compressors, and transport machinery—common equipment in manufacturing, logistics, and construction. For example, in HVAC systems, the motor’s low noise and energy efficiency make it ideal for large ventilation fans; in water treatment plants, its IP55 protection class resists moisture and dust, ensuring reliable pump operation.
Beyond general use, the Y2 motor excels in demanding sectors like petroleum, chemical, iron and steel, and mining. In petroleum refineries, its F-class insulation withstands high temperatures and chemical fumes; in mining sites, its dust-resistant IP55 rating prevents damage from airborne particles. The motor’s ability to operate in -15℃ to +40℃ also makes it suitable for outdoor mining equipment or cold-storage logistics systems.
For special applications (e.g., high-altitude operations or non-standard voltage requirements), the Y2 series can be tailored. It supports altitudes up to 1000m (above which customization is available) and voltage ranges from 220V to 760V, ensuring compatibility with regional power grids and unique industrial setups.
The motor meets two key international standards: IEC60034-30:2008 (for energy efficiency, achieving IE2 level) and IEC60034 (for installation and structural design). It also aligns with the Chinese standard JB/T 8680.1-1998, ensuring global compatibility for export and cross-border projects.
The Y2 series uses different connection methods based on power: star connection (Y-connection) for motors with power up to 3KW, and delta connection (Δ-connection) for motors with power 4KW and above. This design optimizes electrical efficiency and prevents overheating, ensuring safe operation across the entire power range (0.75KW-250KW).
Frame size correlates directly with power range, as shown in the standardized specification:
Frame 80: 0.18KW-1.1KW
Frame 90: 0.37KW-2.2KW
Frame 100: 0.75KW-3KW
Frame 112: 1.5KW-4KW
Frame 132: 2.2KW-7.5KW
Frame 160: 4KW-18.5KW
Frame 180: 11KW-22KW
Frame 200: 15KW-37KW
Frame 225: 18.5KW-45KW
Frame 250: 30KW-55KW
Frame 280: 37KW-90KW
Frame 315: 45KW-220KW
Frame 355: 55KW-375KW
For non-standard power needs, contact our team for customized frame size recommendations.
Common frame size corresponding to the power:
Frame Size | 80 | 90 | 100 | 112 | 132 | 160 | 180 | 200 | 225 | 250 | 280 | 315 | 355 |
Power range kW | 0.18~1.1 | 0.37~2.2 | 0.75~3 | 1.5~4 | 2.2~7.5 | 4~18.5 | 11~22 | 15~37 | 18.5~45 | 30~55 | 37~90 | 45~220 | 55~375 |
Poles | 2.4.6.8 | 2.4.6.8 | 2.4.6.8 | 2.4.6.8 | 2.4.6.8 | 2.4.6.8 | 2.4.6.8 | 2.4.6.8 | 2.4.6.8 | 2.4.6.8 | 2.4.6.8 | 2.4.6.8. 10 | 2.4.6.8. 10.12 |
Remark: For the other special rated powers, please contact with us.
