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Characteristics of various series of asynchronous motors

YE2 series three-phase asynchronous motors: YE2 series three-phase asynchronous motors can meet the needs of domestic and foreign, meet the requirements of the base 56-355 at home and abroad and the national unified standard design. Comply with the relevant rules of the standard IEC60034-30-2008. It has excellent performance, high efficiency, energy saving, large starting torque, low noise, low vibration, reliable operation, convenient maintenance, etc. Its installation size and power conform to IEC standards. The protection grade is IP44, IP54, IP55; the cooling method is IC411. According to the energy efficiency, it can be classified into three different levels: IE1, IE2, and IE3. According to the material and frame structure, it can be classified into aluminum shell and iron shell. YE2 series motors are widely used in many mechanical equipment without special requirements, such as machine tools, pumps, fans, transportation machinery, mixers, agricultural machinery and food machinery.

YEJ series brake motor: Y2EJ (YEJ) series brake motor is a fully enclosed self-fan-cooled squirrel-cage three-phase asynchronous motor with an additional disc type DC brake. It has fast braking, simple structure, high reliability, Advantages such as strong versatility. In addition, the brake has a manual release mechanism and is widely used in various mechanical equipment and transmission devices that require quick stop and accurate positioning. The motor complies with the JB/T64561992 standard. This series of motors are widely used in metal processing machine tools, packaging machinery, woodworking machinery, food machinery, chemical machinery, textile machinery, construction machinery, etc. Insulation class: B, F. Protection level: IP44, IP54, IP55.

YVP series variable-frequency and variable-speed three-phase Precision Cycloidal Gearbox Factory: YVF2 (YVP) series motors absorb the technology of domestic and foreign advanced products, and apply CAD design. The frequency is in the range of 5 (3) ~ 50Hz for constant torque speed regulation operation, and the operation is stable, there is no torque ripple phenomenon, and it has a higher starting torque and a smaller starting current. The frequency can output constant power characteristics in the range of 50~100Hz. This series of motors has a wide range of speed regulation, small vibration, low noise, and can be matched with various SPWM frequency conversion devices at home and abroad to form an AC frequency conversion stepless speed regulation system. YVF2 (YVP) series motors have power grades, installation dimensions, and frame center height in line with international IEC standards, and their corresponding relationships are consistent with YE2 series three-phase asynchronous motors, with strong interchangeability and universality. The motor of this system has a cage structure, reliable operation, convenient maintenance, and is equipped with an independent cooling fan to ensure that the motor has a better cooling effect at different speeds.

YC single-phase capacitor-started asynchronous motor: YC series aluminum housing single-phase asynchronous motor, in line with the relevant regulations of the International Electrotechnical Association IEC, selects high-quality materials and carries out the latest overall design. It has the advantages of good performance, low noise, low vibration, safe and reliable operation, beautiful appearance, small size, light weight, simple structure and convenient maintenance. This series of motors are suitable for air compressors, pumps, fans, medical equipment and small machinery, etc.

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