• Simple and reliable structure: no encoder vector control, can realize unlimited start and stop.
• High protection level: IP55 protection level avoids the disadvantages of low protection level motor permanent magnets absorbing iron dust and blocking the air gap.
• Strong anti-demagnetization ability: It adopts an intercalated magnetic steel structure and designs a higher maximum demagnetization working point.
• Good installation interchangeability: the shape and installation dimensions of the motor are consistent with those of ordinary asynchronous motors, and the design of the host does not need to be modified, which is suitable for both new machines and old machines for energy-saving renovation.
• Ultra-high efficiency operation: Really ultra-high efficiency, the efficiency is higher than the standard value of IE4 efficiency (the stray loss is recommended according to the 112B method).

This series of motors is specially designed to consider the special working conditions of the compressor, with high efficiency, low noise, strong overload capacity, long bearing life, and so on. The temperature rise under the full load service coefficient is assessed by grade B ( T80K). The performance and installation size of this series of motors conforms to the lEC60034 standard.DIN42673 standard, GB755 standard, and related professional and technical standards. And the company has passed IS09001 international quality system certification many times. From the order, development, manufacturing, inspection, sales, and service process in accordance with the requirements of IS09001 quality system control. This series of motors consider that the cable of the motor is directly connected to the electric control box of the compressor. According to the user's requirements, the motor can be equipped with extended lead wire and screw sleeve; This series of motors features a rotor with a permanent magnet, This technology offers significant advantages to the motor, such as higher efficiency, power factor, and higher power density. They are driven by frequency converters that provide constant torque over a wide range of speed changes and operate even at low speeds, with higher efficiency than induction motors. ln addition to the energy efficiency of IE4, the motors can better achieve the efficiency of lE5 on the market today.