Product Description: The TTSVFYC series hoist is equipped with a three-phase variable frequency speed control permanent magnet synchronous motor, with a power range of 132kW-5500kW, a rated speed of 0-75rpm, and an efficiency of over 95%. Application areas: lifting equipment for mines, coal mines, etc. Application effect: The TTSVFYC series hoist uses three-phase variable frequency speed regulation permanent magnet synchronous motor rotor with permanent magnet material excitation, achieving low-speed and high torque power transmission. By using a frequency converter to control the motor, the mine lifting equipment can be directly driven. It has the advantages of simple structure, compact layout, toothless direct connection, four quadrant operation, high efficiency and energy saving, large starting torque, strong overload capacity, soft start, soft stop, soft impact, high control accuracy, high reliability, small size, easy installation, and maintenance free system.