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YD Series Pole-Changing Multi-Speed Three-Phase Asynchronous Motor

YD Series Pole-Changing Multi-Speed Three-Phase Asynchronous Motor

Product Description:

YD series motors are designed and manufactured by absorbing the advantages of similar products in the world, and comply with the relevant provisions of the IEC international standard. The speed change is realized by the method of single winding step change. It has the characteristics of small size, light weight, low noise, good starting performance, reliable operation and convenient maintenance. The main technical indicators have reached international standards.

YD series pole-changing multi-speed three-phase motors are one of the derived series of YE3 series motors designed uniformly in my country. They have the advantages of excellent performance, beautiful appearance, and good interchangeability with similar foreign products. The degree of protection is IP55.

The motor has three types of two-speed, three-speed and four-speed, and its speed can be changed step by step. It is suitable for machinery, mining, metallurgy, textile, printing and dyeing, chemical industry, agricultural machinery and other equipment requiring step-by-step speed change, and can also simplify or replace the gear reducer in mechanical transmission.

The appearance and installation dimensions of this series are the same as those of YE3 series.

Conditions of Use:

Ambient temperature: -15C< 0 < 40C

Altitude: no more than 1000m

Rated voltage: 380V

Rated frequency: 50HZ

Insulation class: Class B

Protection class: IP44

Cooling method: 1C411

Connection method: Y connection for 3kw and below, △ connection for 4kw and above

Duty system: S1

Remark:

The number of poles and power contained in the motor can be designed and produced according to the actual needs of users.

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  • YD Series Pole-Changing Multi-Speed Three-Phase Asynchronous Motor
  • YD Series Pole-Changing Multi-Speed Three-Phase Asynchronous Motor
  • YD Series Pole-Changing Multi-Speed Three-Phase Asynchronous Motor
  • YD Series Pole-Changing Multi-Speed Three-Phase Asynchronous Motor
  • YD Series Pole-Changing Multi-Speed Three-Phase Asynchronous Motor
  • YD Series Pole-Changing Multi-Speed Three-Phase Asynchronous Motor
  • YD Series Pole-Changing Multi-Speed Three-Phase Asynchronous Motor
  • YD Series Pole-Changing Multi-Speed Three-Phase Asynchronous Motor
  • YD Series Pole-Changing Multi-Speed Three-Phase Asynchronous Motor
  • YD Series Pole-Changing Multi-Speed Three-Phase Asynchronous Motor
  • YD Series Pole-Changing Multi-Speed Three-Phase Asynchronous Motor
  • YD Series Pole-Changing Multi-Speed Three-Phase Asynchronous Motor
  • YD Series Pole-Changing Multi-Speed Three-Phase Asynchronous Motor
  • YD Series Pole-Changing Multi-Speed Three-Phase Asynchronous Motor
  • YD Series Pole-Changing Multi-Speed Three-Phase Asynchronous Motor

  • Technical data-YD Series Changerpole Mutispeed Three-phase Asynchronous Motor(1)

     

    Model

    Power

    (KW)

    Current

    (A)

    Speed (r/min)

    Efficiency

    (%)

    Power Factor(COS)

    Locked Rotor Torque
    Rated Torque

    Locked Rotor Current
    Rated Current

    Maximum Torque
    Rated Torque

    YD90S-

    8

    0.35

    1.6

    680

    56

    0.60

    1.5

    5

    1.8

    6

    0.45

    1.4

    930

    70

    0.72

    1.5

    6

    1.8

     

    YD90L-

    8

    0.45

    1.9

    680

    59

    0.60

    1.5

    5

    1.8

    6

    0.65

    1.9

    930

    71

    0.73

    1.5

    6

    1.8

    YD100L-

    8

    0.75

    2.9

    710

    65

    0.60

    1.5

    5

    1.8

    6

    1.1

    3.1

    950

    75

    0.73

    1.5

    6

    1.8

    YD112M-

    8

    1.3

    4.5

    710

    72

    0.61

    1.5

    5

    1.8

    6

    1.8

    4.8

    950

    78

    0.73

    1.5

    6

    1.8

    YD132S-

    8

    1.8

    5.8

    730

    72

    0.62

    1.5

    5

    1.8

    6

    2.4

    6.2

    970

    80

    0.73

    1.5

    6

    1.8
    YD132M-

    8

    2.6

    8.2

    730

    78

    0.62

    1.5

    5

    1.8

    6

    3.7

    9.4

    970

    82

    0.73

    1.5

    6

    1.8

    YD160M-

    8

    4.5

    13.3

    730

    83

    0.62

    1.5

    5

    1.8

    6

    6

    14.7

    980

    85

    0.73

    1.5

    6

    1.8

    YD160L-

    8

    6

    17.5

    730

    84

    0.62

    1.5

    5

    1.8

    6

    8

    19.4

    980

    86

    0.73

    1.5

    6

    1.8

    YD180M-

    8

    7.5

    21.9

    730

    84

    0.62

    1.5

    5

    1.8

    6

    10

    24.2

    980

    86

    0.73

    1.5

    6

    1.8

    YD180L-

    8

    9

    24.8

    730

    85

    0.65

    1.5

    5

    1.8

    6

    12

    28.3

    980

    86

    0.75

    1.5

    6

    1.8

    YD200L1-

    8

    12

    32.5

    730

    86

    0.65

    1.5

    5

    1.8

    6

    17

    39.1

    980

    87

    0.76

    1.5

    6

    1.8

    YD200L2-

    8

    15

    40.3

    730

    87

    0.65

    1.5

    5

    1.8

    6

    20

    45.4

    980

    88

    0.76

    1.5

    6

    1.8

    YD801-

    4

    0.45

    1.4

    1420

    66

    0.74

    1.5

    6.5

    1.8

    2

    0.55

    1.5

    2860

    65

    0.85

    1.6

    7

    1.8

    YD802-

    4

    0.55

    1.7

    1420

    68

    0.74

    1.5

    6.5

    1.8

    2

    0.75

    2.0

    2860

    66

    0.85

    1.6

    7

    1.8

    YD90S-

    4

    0.85

    2.3

    1430

    74

    0.77

    1.5

    6.5

    1.8

    2

    1.1

    2.8

    2850

    72

    0.84

    1.6

    7

    1.8

    YD90L-

    4

    1.3

    3.3

    1430

    76

    0.78

    1.5

    6.5

    1.8

    2

    1.8

    4.3

    2850

    74

    0.84

    1.6

    7

    1.8

     

    Technical data-YD Series Change-pole Multirspeed Three-phase Asynchronous Motor(2)

     

    Model

    Power

    (KW)

    Current

    (A)

    Speed (r/min)

    Efficiency

    (%)

    Power Factor(COS)

    Locked Rotor Torque
    Rated Torque

    Locked Rotor Current
    Rated Current

    Maximum Torque
    Rated Torque

    YD100L1-

    4

    2

    4.8

    1430

    78

    0.81

    1.5

    6.5

    1.8

    2

    2.4

    5.6

    2850

    76

    0.86

    1.6

    7

    1.8

    YD100L2-

    4

    2.4

    5.6

    1430

    79

    0.83

    1.5

    6.5

    1.8

    2

    3.0

    6.7

    2850

    77

    0.89

    1.6

    7

    1.8

    YD112M-

    4

    3.3

    7.4

    1450

    81

    0.83

    1.5

    6.5

    1.8

    2

    4.0

    8.6

    2860

    80

    0.88

    1.6

    7

    1.8

    YD132S-

    4

    4.5

    9.8

    1450

    83

    0.84

    1.5

    6.5

    1.8

    2

    5.5

    11.9

    2860

    79

    0.88

    1.6

    7

    1.8

    YD132M-

    4

    6.5

    13.8

    1450

    84

    0.85

    1.5

    6.5

    1.8

    2

    8

    17.1

    2880

    80

    0.89

    1.6

    7

    1.8
    YD160M-

    4

    9

    18.5

    1460

    87

    0.85

    1.5

    6.5

    1.8

    2

    11

    22.9

    2920

    82

    0.89

    1.6

    7

    1.8

    YD160L-

    4

    11

    22.3

    1460

    87

    0.86

    1.5

    6.5

    1.8

    2

    14

    28.8

    2920

    82

    0.90

    1.6

    7

    1.8

    YD180M-

    4

    15

    29.4

    1470

    89

    0.87

    1.5

    6.5

    1.8

    2

    18.5

    36.7

    2940

    85

    0.9

    1.6

    7

    1.8

    YD180L-

    4

    18.5

    35.9

    1470

    89

    0.88

    1.5

    6.5

    1.8

    2

    22

    42.7

    2940

    86

    0.91

    1.6

    7

    1.8

    YD200L-

    4

    26

    49.9

    1470

    89

    0.89

    1.4

    6.5

    1.8

    2

    30

    58.3

    2950

    85

    0.92

    1.4

    7

    1.8

    YD225S-

    4

    32

    60.7

    1480

    90

    0.89

    1.4

    6.5

    1.8

    2

    37

    71.7

    2960

    86

    0.92

    1.4

    7

    1.8

    YD225M-

    4

    37

    69.4

    1480

    91

    0.89

    1.4

    6.5

    1.8

    2

    45

    86.4

    2960

    87

    0.92

    1.4

    7

    1.8

    YD250M-

    4

    45

    84.4

    1480

    91

    0.89

    1.4

    6.5

    1.8

    2

    52

    103.2

    2960

    88

    0.92

    1.4

    7

    1.8

    YD280S-

    4

    60

    111.3

    1480

    91

    0.90

    1.4

    6.5

    1.8

    2

    72

    135.1

    2970

    88

    0.92

    1.4

    7

    1.8

    YD280M-

    4

    72

    133.6

    1480

    91

    0.90

    1.4

    6.5

    1.8

    2

    82

    152.2

    2970

    88

    0.93

    1.4

    7

    1.8

    YD90S-

    6

    0.65

    2.2

    920

    64

    0.70

    1.4

    6

    1.8

    4

    0.85

    2.3

    1420

    70

    0.73

    1.3

    6.5

    1.8

     

    Technical data-YD Series Change-pole Multirspeed Three-phase Asynchronous Motor(3)

     

    Model

    Power

    (KW)

    Current

    (A)

    Speed (r/min)

    Efficiency

    (%)

    Power Factor(COS)

    Locked Rotor Torque
    Rated Torque

    Locked Rotor Current
    Rated Current

    Maximum Torque
    Rated Torque

    YD90L-

    6

    0.85

    2.8

    930

    66

    0.70

    1.4

    6

    1.8

    4

    1.1

    3.0

    1420

    71

    0.79

    1.3

    6.5

    1.8

    YD100L1-

    6

    1.3

    3.8

    940

    74

    0.70

    1.4

    6

    1.8

    4

    1.8

    4.4

    1440

    77

    0.80

    1.3

    6.5

    1.8
    YD100L2-

    6

    1.5

    4.3

    940

    75

    0.70

    1.4

    6

    1.8

    4

    2.2

    5.4

    1440

    77

    0.80

    1.3

    6.5

    1.8

    YD112M-

    6

    2.2

    5.7

    960

    77

    0.75

    1.4

    6

    1.8

    4

    2.8

    6.7

    1440

    77

    0.82

    1.3

    6.5

    1.8

    YD132S-

    6

    3

    7.7

    960

    79

    0.75

    1.4

    6

    1.8

    4

    4

    9.5

    1440

    80

    0.82

    1.3

    6.5

    1.8

    YD132M-

    6

    4

    9.8

    960

    81

    0.76

    1.4

    6

    1.8

    4

    5.5

    12.3

    1440

    80

    0.85

    1.3

    6.5

    1.8
    YD160M-

    6

    6.5

    15.1

    970

    84

    0.78

    1.4

    6

    1.8

    4

    8

    17.4

    1460

    83

    0.85

    1.3

    6.5

    1.8

    YD160L-

    6

    9

    20.6

    970

    85

    0.78

    1.4

    6

    1.8

    4

    11

    23.4

    1460

    84

    0.85

    1.3

    6.5

    1.8

    YD180M-

    6

    11

    25.9

    980

    85

    0.78

    1.4

    6

    1.8

    4

    14

    29.8

    1470

    85

    0.85

    1.3

    6.5

    1.8

    YD180L-

    6

    13

    29.4

    980

    86

    0.78

    1.4

    6

    1.8

    4

    16

    33.6

    1470

    85

    0.85

    1.3

    6.5

    1.8

    YD200L-

    6

    18.5

    41.4

    980

    87

    0.78

    1.4

    6.5

    1.8

    4

    22

    44.7

    1460

    87

    0.86

    1.3

    7

    1.8

    YD225S-

    6

    22

    44.2

    980

    88

    0.86

    1.4

    6.5

    1.8

    4

    28

    56.2

    1470

    87

    0.87

    1.3

    7

    1.8
    YD225M-

    6

    26

    55.2

    980

    88

    0.86

    1.4

    6.5

    1.8

    4

    32

    66.0

    1470

    87

    0.890

    1.3

    7

    1.8

    YD250M-

    6

    32

    62.1

    980

    90

    0.87

    1.4

    6.5

    1.8

    4

    42

    74.7

    1470

    88

    0.91

    1.3

    7

    1.8

    YD280S-

    6

    42

    81.5

    980

    90

    0.87

    1.4

    6.5

    1.8

    4

    55

    104.2

    1470

    89

    0.90

    1.3

    7

    1.8

    YD280M-

    6

    55

    106.7

    990

    90

    0.87

    1.4

    6.5

    1.8

    4

    67

    138.1

    1480

    89

    0.89

    1.3

    7

    1.8
OVERVIEW

About Rensu

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Nanjing Rensu Motor Co., Ltd. is a YD Series Pole-Changing Multi-Speed Three-Phase Asynchronous Motor Factory specializing in YD Series Pole-Changing Multi-Speed Three-Phase Asynchronous Motor.
Since its establishment, the company has always adhered to the business principles of putting people first and establishing a business with integrity. In the process of development, the scale has continuously expanded, the design and production capacity has continuously improved, providing customers with the best products, services, and reputation. At the same time, a comprehensive after-sales service system has been established to provide assistance for the problems and difficulties encountered by enterprises in their development. We believe that through our continuous efforts and pursuit, we can achieve mutual benefit and win-win with small and medium-sized enterprises!

Certifications

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More Information About YD Series Pole-Changing Multi-Speed Three-Phase Asynchronous Motor

YD Series Multi-Speed Three-Phase Asynchronous Motor: Precision in Motion

The YD Series Multi-Speed Three-Phase Asynchronous Motor is a versatile powerhouse designed for applications demanding variable speeds and exceptional reliability. This motor series serves as a testament to engineering excellence, providing tailored solutions for industries where precision in motion is paramount. From industrial conveyors to machine tools, it's a prime choice for dynamic settings requiring multi-speed operation. YD Series Motors offer the convenience of multiple speeds to cater to diverse tasks, all while ensuring robust performance and cost-efficiency.

Pole-Changing Three-Phase Asynchronous Motor: Adaptable Efficiency

The Pole-Changing Three-Phase Asynchronous Motor is an engineering marvel, offering adaptable efficiency for industrial applications. Its design allows the alteration of the number of poles to adjust speed and power, making it an ideal choice for situations with varying load demands. This motor's versatility and cost-effectiveness make it a preferred solution in sectors where flexibility and energy savings are key. From mining equipment to HVAC systems, this motor adapts to meet the diverse needs of modern industry.

Pole-Changing Multi-Speed Motor: Unleash Precision Power

The Pole-Changing Multi-Speed Motor stands at the intersection of power and precision. This exceptional motor provides not only multiple speed options but also the ability to change the number of poles for finely tuned performance. It's the motor of choice for applications where efficiency, adaptability, and variable speeds are vital. From oil drilling rigs to manufacturing lines, this motor offers unparalleled versatility, making it the go-to solution for demanding industries.

In-Depth Insights: The Three Motors Unveiled

1. YD Series Multi-Speed Three-Phase Asynchronous Motor:

The YD Series is a workhorse designed for versatility and reliability. It caters to applications where speed variations are essential. The motor's strength lies in its multiple-speed capabilities, enabling it to adapt to different tasks. This adaptability ensures efficiency, cost savings, and durability. It's widely employed in situations where consistent performance across variable loads is crucial. Its reputation for precision and dependability has solidified its place in industries like manufacturing, textiles, and construction.

2. Pole-Changing Three-Phase Asynchronous Motor:

The Pole-Changing Three-Phase Asynchronous Motor brings adaptability to the forefront. Its ability to modify the number of poles ensures it can meet varying power and speed requirements. This versatility equates to energy savings, cost-effectiveness, and efficiency. Industries such as mining, agriculture, and water treatment benefit from its capacity to handle fluctuating load demands without sacrificing performance.

3. Pole-Changing Multi-Speed Motor:

The Pole-Changing Multi-Speed Motor merges power with precision, offering multiple speeds and the ability to change poles. This combination is particularly valuable in industries requiring meticulous control over motor performance. It thrives in applications that demand high flexibility and variable speeds, allowing for fine-tuned operation. Industries like petrochemicals, marine, and printing have harnessed its capabilities to optimize processes and reduce energy consumption.

In summary, these three motors represent the pinnacle of engineering innovation in the world of three-phase asynchronous motors. Each motor type addresses distinct industry needs, ranging from versatility and adaptability to precision control. They have carved a niche in a multitude of sectors, providing solutions that empower efficiency, reliability, and cost savings across the spectrum of industrial applications.