The rotor of the TYC series high-efficiency permanent magnet synchronous motor adopts permanent magnets, featuring a simple and compact structure, high reliability, reduced motor losses, and significantly improved efficiency. Its energy efficiency indicators exceed the Grade 1 energy efficiency standard in the national standard GB18613-2013 "Minimum Allowable Values of Energy Efficiency and Energy Efficiency Grades for Motors." Under rated operating conditions, the motor power factor reaches 0.96~0.99. Compared with Y-series motors, efficiency is improved by 2%~5%.
Comprehensive power saving rate 8%~12%
Light-load power saving rate 20%+
* Maintains high efficiency and power factor under 25%~120% load conditions
Application Scope
Used to drive various general-purpose machinery, such as compressors, fans, pumps, cutting machine tools, transport machinery, and other mechanical equipment
Used as prime movers in industrial and mining enterprises in the mining, machinery, petrochemical, and electric power energy industries, driving machinery with large rotational inertia such as crusher fans, coal mills, steel rolling mills, winches, crushers, and belt conveyors
Can be used as matching equipment for export equipment and as substitutes for imported products
Product Advantages
Easy Installation
The power ratings, mounting dimensions, and air performance of this series of motors comply with the national standard GB755 "Rotating Electrical Machines—Rating and Performance" and IEC standards. The mounting method is horizontal with feet (IMB3). The mounting dimensions, control equipment, and control methods are the same as those of ordinary low-voltage asynchronous motors. They can be directly interchanged with existing motors on site without any modification.
Systematic Optimization
A simulation platform is used to comprehensively analyze electrical, magnetic, thermal, and mechanical aspects, improving overall motor performance, including noise, vibration, temperature rise, starting current, starting torque, and power factor. Optimized products are developed to reduce various motor losses.
High-Performance Materials
Sine windings are used to improve harmonic waveforms, eliminate higher harmonics, and reduce stray losses of the motor.
Reduced Resistance Losses
The electromagnetic design is optimized to reduce stator winding resistance and lower stator winding DC losses.
Reduced Motor Stray Losses
High-permeability silicon steel sheets (50ww270) are used, and stress-relief heat treatment is applied to the silicon steel sheets.
Reduced Ventilation Losses
The fan geometry, number of blades, and volute shape are carefully designed to reduce losses and lower noise levels.
