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3 Phase AC Machine, also known as three-phase AC motor, is a widely used general power equipment with huge demand in the global industrial market. It generates a rotating magnetic field through three-phase alternating current and efficiently converts electric energy into mechanical energy. As a popular industrial three-phase AC motor, this product is widely matched with water pumps, fans, conveyors, compressors, mixers and other mechanical equipment. It supports global 50Hz and 60Hz power grids, covers factory automation, mining, water treatment, HVAC and most industrial fields. It is also a high-search power transmission product for overseas buyers.

High Protection Structure
This 3 Phase AC Machine adopts reinforced housing and sealing design with optional IP55/IP65 protection grade. It is dustproof and waterproof, works steadily in harsh workshops and humid environments, and is a popular choice of industrial three-phase AC motor.
Wide Voltage Compatibility
The 3 Phase AC Machine supports multiple voltage specifications, compatible with 220V/380V/400V international industrial voltage. Both 50Hz and 60Hz frequencies are available, enabling factories in different countries to directly replace the original three-phase AC motor.
Modular Body
3 Phase AC Machine applies standardized modular construction with B3/B5/B35 mounting types. Frame dimensions comply with IEC standards for fast installation, disassembly and maintenance.

High Energy Efficiency
The 3 Phase AC Machine meetsIE1/ IE2 / IE3 high efficiency classes to cut long-term power consumption. As an industrial three-phase AC motor, it consumes less energy during continuous heavy-duty operation and meets global energy-saving purchasing requirements.
Low Vibration & Low Noise
The precisely dynamically balanced 3 Phase AC Machine runs with slight vibration and low noise. It will not disturb production lines, ideal for automation production lines equipped with three-phase AC motor.
Long Service Life & Stable Performance
Equipped with premium bearings and high-quality electromagnetic materials, the 3 Phase AC Machine runs reliably under continuous heavy load with low failure rate. It reduces downtime greatly and becomes the preferred three-phase AC motor for industrial equipment.


















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Q: What is the insulation class of the 3 Phase AC Machine?
A: Our 3 Phase AC Machine adopts F-class insulation as standard. This three-phase AC motor can withstand higher winding temperature, improving reliability and extending service life under continuous operation.
Q: What certifications does this 3 Phase AC Machine have?
A: Our 3 Phase AC Machine has CE certification and complies with IEC international standards, meeting import requirements for Europe, America, Southeast Asia and other overseas markets.
Q: What temperature range can this 3 Phase AC Machine work in?
A: This 3 Phase AC Machine normally works within -15℃ to +40℃ ambient temperature. If you need a three-phase AC motor for extreme high or low temperature environments, we can offer special customized versions.
Q: Can you supply spare parts for the 3 Phase AC Machine separately?
A: Sure, we can provide separate spare parts for the 3 Phase AC Machine including bearings, terminal boxes and fans. Spare parts match our three-phase AC motor perfectly for quick onsite replacement.
Q: What is the warranty of 3 Phase AC Machine?
A: All shipped 3 Phase AC Machine come with 12-month warranty. Repair or spare parts replacement is available for three-phase AC motor with non-human damage within warranty period.
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