YD series multi-speed electric motor

    Rated Output : 0.75~300 kW
    Speeds : 2 speeds, 3 speeds, 4 speeds
    Frequency : 50 Hz, 60 Hz
    Rated Voltage : 380, 400, 415, 440, 460, 480, 550, 660, 690 v
    Protection Class : IP44, IP54, IP55
    Insulation Class : B, F, H
    Mounting Methods : B3, B5, B35
    Frame Size : 80~500 frame
    Housing Material : Cast iron
    Brand Bearing : C&U, NSK, SKF, FAG
    Cooling Methods : IC411
  • Description
  • Technical Data
  • Mounting & Dimension
  • Production Standards
  • Inquiry

YD series multi-speed electric motor

As a newly unified designed replacement type of the JOD2 motor, which can supply variable pole and variable speed for the special requirement.

Designation, fixing measurement and power grade completely conform to IEC standards.

Can change the speed very conveniently. The speed can be changed step by step according to the requirements of the load characteristics.

For purpose of energy saving and simplify the system of speed variation.

Has a fairly good interchangeability compared to the overseas similar type, which make the motor easy to be maintained.

With high starting torque, low noise and vibration, which is widely used in many industrial fields, such as machine tools , chemical industry, textile, metallurgy and mine etc.

For the connection model, please follow the instruction, and please pay more attention to this point: the connection strap mode must correspond to the power & speed.


Labeling Standards

Series Code + Frame Size + Iron Core Length No. + Motor Poles

Example: YD 112 M – 6/4/2

YD—means variable-pole multi-speed motors

112—the second part means the height of motor center (when the motor has no foot, it is same to motor with foot)

L—the third part means the base iron core length no.(S-Short Base, M-Medium Base, L-Long Base)

6/4/2—the forth part means the motor poles, this is a 6/4/2 poles motor, synchronous speed is 1000/1500/3000 r/min (50Hz); 1200/1800/3600 r/min (60Hz)


Service Conditions

Voltage Wave: ±5%

Frequency Wave: ±2%

Ambient Temperature: -15~40°C

Altitude: 1000 m.a.s.l

Humidity: 90%

Protection Class: IP44, IP54, IP55

Insulation Class: B, F, H

Temp. Rising: 80K (B class), 105K (F class)

Cooling Method: IC411 (Fan cooling)

Working Duty: S1 (Continuous)

Tolerance

Efficiency: -0.1 x (1-η)

Power Factor: - (1- cos ϕ)/6, -0.02(min.)

Rotation: ±20%

Locked Current: ±20%

Locked Torque: -15%, +20%

Max. Torque: -10%

Moment of Inertia (J): ±10%

Connection: Star-connection for up to 3kW; Delta-connection for 4kW and above


Model

Output

Current

Speed

Eff.

P. F.

Ist

Tst

Tmax

Noise

Vibration

kW

Amps

r/min

η%

cosϕ

In

Tn

Tn

dB(A)

(mm/s)

2 Speeds

YD80M1-

4

0.45

1.4

1420

66

0.74

6.5

1.5

1.8

79

1.8

2

0.55

1.5

2860

65

0.85

7

1.7

1.8

YD80M2-

4

0.55

1.7

1420

68

0.74

6.5

1.6

1.8

79

1.8

2

0.75

2

2860

66

0.85

7

1.8

1.8

YD90S-

4

0.85

2.3

1430

74

0.77

6.5

1.8

1.8

81

1.8

2

1.1

2.8

2850

71

0.85

7

1.9

1.8

YD90L-

4

1.3

3.3

1430

76

0.78

6.5

1.8

1.8

85

1.8

2

1.8

4.3

2850

73

0.85

7

2

1.8

YD100L1-

4

2

4.8

1430

78

0.81

6.5

1.7

1.8

90

1.8

2

2.4

5.6

2850

76

0.86

7

1.9

1.8

YD100L2-

4

2.4

5.6

1430

79

0.83

6.5

1.6

1.8

90

1.8

2

3

6.7

2850

77

0.89

7

1.7

1.8

YD112M-

4

3.3

7.4

1450

82

0.83

6.5

1.6

1.8

90

1.8

2

4

8.6

2860

79

0.89

7

2

1.8

YD132S-

4

4.5

9.8

1450

83

0.84

6.5

1.7

1.8

90

1.8

2

5.5

11.9

2860

79

0.88

7

1.8

1.8

YD132M-

4

6.5

13.8

1450

84

0.85

6.5

1.7

1.8

91

1.8

2

8

17.1

2860

80

0.89

7

1.8

1.8

YD160M-

4

9

18.5

1460

87

0.85

6.5

1.6

1.8

95

2.8

2

11

22.9

2920

82

0.89

7

1.8

1.8

YD160L-

4

11

22.3

1460

87

0.86

6.5

1.7

1.8

95

2.8

2

14

28.8

2920

82

0.9

7

1.9

1.8

YD180M-

4

15

29.4

1470

89

0.87

6.5

1.8

1.8

95

2.8

2

18.5

36.7

2940

85

0.9

7

1.9

1.8

YD180L-

4

18.5

35.9

1470

89

0.88

6.5

1.6

1.8

95

2.8

2

22

42.7

2940

86

0.91

7

1.8

1.8

YD200L-

4

26

49.9

1470

89

0.89

6.5

1.4

1.8

98

2.8

2

30

58.3

2940

85

0.92

7

1.6

1.8

YD225S-

4

32

60.7

1480

90

0.89

6.5

1.4

1.8

98

2.8

2

37

71.7

2960

86

0.92

7

1.6

1.8

YD225M-

4

37

69.4

1480

91

0.89

6.5

1.6

1.8

100

2.8

2

45

86.4

2960

86

0.92

7

1.6

1.8

YD250M-

4

45

84.4

1480

91

0.89

6.5

1.6

1.8

100

3.5

2

55

103.2

2960

87

0.92

7

1.6

1.8

YD280S-

4

60

111.3

1480

91

0.9

6.5

1.4

1.8

102

3.5

2

72

135.1

2970

88

0.92

7

1.5

1.8

YD280M-

4

72

133.6

1480

91

0.9

6.5

1.4

1.8

102

3.5

2

82

152.2

2970

88

0.93

7

1.5

1.8

YD90S-

6

0.65

2.2

920

64

0.68

6

1.6

1.8

75

1.8

4

0.85

2.3

1420

70

0.79

6.5

1.4

1.8

YD90L-

6

0.85

2.8

930

66

0.7

6

1.6

1.8

75

1.8

4

1.1

3

1420

71

0.79

6.5

1.5

1.8

YD100L1-

6

1.3

3.8

940

74

0.7

6

1.7

1.8

78

1.8

4

1.8

4.4

1440

77

0.8

6.5

1.4

1.8

YD100L2-

6

1.5

4.3

940

75

0.7

6

1.6

1.8

78

1.8

4

2.2

5.4

1440

77

0.8

6.5

1.4

1.8

YD112M-

6

2.2

5.7

960

78

0.75

6

1.8

1.8

82

1.8

4

2.8

6.7

1440

77

0.82

6.5

1.5

1.8

YD132S-

6

3

7.7

960

79

0.75

6

1.8

1.8

82

1.8

4

4

9.5

1440

78

0.82

6.5

1.7

1.8

YD132M-

6

4

9.8

960

82

0.76

6

1.6

1.8

82

1.8

4

5.5

12.3

1440

80

0.85

6.5

1.4

1.8

YD160M-

6

6.5

15.1

970

84

0.78

6

1.5

1.8

86

2.8

4

8

17.4

1460

82

0.84

6.5

1.5

1.8

YD160L-

6

9

20.6

970

85

0.78

6

1.6

1.8

86

2.8

4

11

23.4

1460

83

0.85

6.5

1.7

1.8

YD180M-

6

11

25.9

980

85

0.78

6

1.6

1.8

90

2.8

4

14

29.8

1470

84

0.85

6.5

1.7

1.8

YD180L-

6

13

29.4

980

86

0.78

6

1.7

1.8

90

2.8

4

16

33.6

1470

85

0.85

6.5

1.7

1.8

YD200L-

6

18.5

41.4

980

87

0.78

6.5

1.6

1.8

90

2.8

4

22

44.7

1460

86.5

0.86

7

1.5

1.8

YD225S-

6

22

44.2

980

88

0.86

6.5

1.8

1.8

92

2.8

4

28

56.2

1470

86.5

0.87

7

1.8

1.8

YD225M-

6

26

52.2

980

88

0.86

6.5

1.8

1.8

92

2.8

4

34

66

1470

85.5

0.9

7

1.8

1.8

YD250M-

6

32

62.1

980

90

0.87

6.5

1.5

1.8

97

3.5

4

42

74.1

1470

86.5

0.91

7

1.3

1.8

YD280S-

6

42

81.5

980

90

0.87

6.5

1.5

1.8

97

3.5

4

55

104.2

1470

87

0.9

7

1.3

1.8

YD280M-

6

55

106.7

990

90

0.87

6.5

1.6

1.8

98

3.5

4

72

138.1

1480

87

0.89

7

1.3

1.8

YD90L-

8

0.45

1.9

680

58

0.63

5.5

1.6

1.8

75

1.8

4

0.75

1.92

1420

72

0.87

6.5

1.4

1.8

YD100L-

8

0.85

3.1

700

67

0.63

5.5

1.6

1.8

78

1.8

4

1.5

3.5

1420

74

0.88

6.5

1.4

1.8

YD112M-

8

1.5

5

700

72

0.63

5.5

1.7

1.8

82

1.8

4

2.4

5.3

1420

78

0.88

6.5

1.7

1.8

YD132S-

8

2.2

7

720

75

0.64

5.5

1.5

1.8

82

1.8

4

3.3

7.1

1440

80

0.88

6.5

1.7

1.8

YD132M-

8

3

9

720

78

0.65

5.5

1.5

1.8

82

1.8

4

4.5

9.4

1440

82

0.88

6.5

1.6

1.8

YD160M-

8

5

13.9

730

83

0.66

5.5

1.5

1.8

86

2.8

4

7.5

15.2

1450

84

0.89

6.5

1.6

1.8

YD160L-

8

7

19

730

85

0.66

5.5

1.5

1.8

86

2.8

4

11

21.8

1450

86

0.89

6.5

1.6

1.8

YD180L-

8

11

26

730

87

0.72

6

1.5

1.8

90

2.8

4

17

31.9

1470

88

0.91

7

1.5

1.8

YD200L1-

8

14

33

740

87

0.74

6

1.8

1.8

90

2.8

4

22

41.3

1470

88

0.92

7

1.7

1.8

YD200L2-

8

17

40.1

740

87

0.74

6

1.5

1.8

92

2.8

4

26

48.8

1470

88

0.92

7

1.7

1.8

YD225M-

8

24

53.2

740

89

0.77

6

1.5

1.8

92

2.8

4

34

66.7

1470

88

0.88

7

1.5

1.8

YD250M-

8

30

64.9

740

90

0.78

6

1.6

1.8

94

3.5

4

42

78.8

1480

89

0.91

7

1.7

1.8

YD280S-

8

40

83.5

740

91

0.8

6

1.6

1.8

97

3.5

4

55

102

1480

90

0.91

7

1.7

1.8

YD280M-

8

47

96.9

740

91

0.81

6

1.6

1.8

98

3.5

4

67

122.9

1480

90

0.92

7

1.7

1.8

YD90S-

8

0.35

1.6

680

56

0.6

5

1.8

1.8

73

1.8

6

0.45

1.4

930

70

0.72

6

2

1.8

YD90L-

8

0.45

1.9

680

59

0.6

5

1.7

1.8

73

1.8

6

0.65

1.9

930

71

0.73

6

1.8

1.8

YD100L-

8

0.75

2.9

710

65

0.6

5

1.8

1.8

73

1.8

6

1.1

3.1

920

75

0.73

6

1.9

1.8

YD112M-

8

1.3

4.5

710

72

0.61

5

1.7

1.8

75

1.8

6

1.8

4.8

950

78

0.73

6

1.9

1.8

YD132S-

8

1.8

5.8

730

76

0.62

5

1.6

1.8

79

1.8

6

2.4

6.2

970

80

0.73

6

1.9

1.8

YD132M-

8

2.6

8.2

730

78

0.62

5

1.9

1.8

79

1.8

6

3.7

9.4

970

82

0.73

6

1.9

1.8

YD160M-

8

4.5

13.3

730

83

0.62

5

1.6

1.8

82

2.8

6

6

14.7

980

85

0.73

6

1.9

1.8

YD160L-

8

6

17.5

730

84

0.62

5

1.6

1.8

82

2.8

6

8

19.4

980

86

0.73

6

1.9

1.8

YD180M-

8

7.5

21.9

730

84

0.62

5

1.9

1.8

82

2.8

6

10

24.2

980

86

0.73

6

1.9

1.8

YD180L-

8

9

24.8

730

85

0.65

5

1.8

1.8

85

2.8

6

12

28.3

980

86

0.75

6

1.8

1.8

YD200L1-

8

12

32.5

730

86

0.65

5

1.8

1.8

85

2.8

6

17

39.1

980

87

0.75

6

2

1.8

YD200L2-

8

15

40.3

730

87

0.65

5

1.8

1.8

85

2.8

6

20

45.3

980

88

0.75

6

2

1.8

YD160M-

12

2.6

11.6

480

74

0.46

4

1.2

1.8

79

2.8

6

5

11.9

970

84

0.76

6

1.4

1.8

YD160L-

12

3.7

16.4

480

76

0.46

4

1.2

1.8

82

2.8

6

7

15.8

970

85

0.79

6

1.4

1.8

YD180L-

12

5.5

19.6

490

79

0.54

4

1.3

1.8

82

2.8

6

10

20.5

980

86

0.86

6

1.5

1.8

YD200L1-

12

7.5

25.1

490

83

0.56

4

1.5

1.8

85

2.8

6

13

26.4

980

87

0.86

6

1.5

1.8

YD200L2-

12

9

28.9

490

83

0.57

4

1.5

1.8

85

2.8

6

15

30.4

980

87

0.87

6

1.5

1.8

YD225M-

12

12

35.8

490

85

0.61

4

1.5

1.8

85

2.8

6

20

39.7

980

88

0.87

6

1.5

1.8

YD250M-

12

15

42.9

490

86

0.63

4

1.5

1.8

88

3.5

6

24

47.6

980

89

0.87

6

1.5

1.8

YD280S-

12

20

54.8

490

88

0.63

4

1.5

1.8

88

3.5

6

30

58.9

990

89

0.87

6

1.5

1.8

YD280M-

12

24

63.7

490

88

0.65

4

1.5

1.8

88

3.5

6

37

72.6

990

89

0.87

6

1.5

1.8

3 Speeds

YD100L

6

0.75

2.6

950

67

0.65

5.5

1.8

1.8

85

1.8

4

1.3

3.7

1440

72

0.75

6

1.6

1.8

2

1.8

4.5

2900

71

0.85

7

1.6

1.8

YD112M-

6

1.1

3.5

960

73

0.65

5.5

1.7

1.8

85

1.8

4

2

5.1

1450

74

0.81

6

1.4

1.8

2

2.4

5.8

2920

74

0.85

7

1.6

1.8

YD132S-

6

1.8

5.1

970

75

0.71

5.5

1.4

1.8

90

1.8

4

2.6

6.1

1460

78

0.83

6

1.3

1.8

2

3

7.4

2910

71

0.87

7

1.7

1.8

YD132M1-

6

2.2

6

970

77

0.72

5.5

1.3

1.8

90

1.8

4

3.3

7.5

1460

80

0.84

6

1.3

1.8

2

4

8.8

2910

73

0.91

7

1.7

1.8

YD132M2-

6

2.6

6.9

970

80

0.72

5.5

1.3

1.8

90

1.8

4

4

9

1460

80

0.84

6

1.3

1.8

2

5

10.8

2910

77

0.91

7

1.7

1.8

YD160M-

6

3.7

9.5

980

82

0.72

5.5

1.5

1.8

94

2.8

4

5

11.2

1470

81

0.84

6

1.3

1.8

2

6

13.2

2930

76

0.91

7

1.4

1.8

YD160L-

6

4.5

11.4

980

83

0.72

5.5

1.5

1.8

94

2.8

4

7

15.1

1470

83

0.85

6

1.2

1.8

2

9

18.8

2930

79

0.92

7

1.3

1.8

YD112M-

8

0.65

2.7

700

59

0.63

4.5

1.4

1.8

87

1.8

4

2

5.1

1450

74

0.81

6

1.3

1.8

2

2.4

5.8

2920

74

0.85

7

1.2

1.8

YD132S-

8

1

3.6

720

69

0.61

4.5

1.4

1.8

90

1.8

4

2.6

6.1

1460

78

0.83

6

1.2

1.8

2

3

7.1

2910

74

0.87

7

1.4

1.8

YD132M-

8

1.3

4.6

720

71

0.61

4.5

1.5

1.8

90

1.8

4

3.7

8.4

1460

80

0.84

6

1.3

1.8

2

4.5

10

2910

75

0.91

7

1.4

1.8

YD160M-

8

2.2

7.6

720

75

0.59

4.5

1.4

1.8

94

2.8

4

5

11.2

1440

81

0.84

6

1.3

1.8

2

6

13.2

2910

76

0.91

7

1.4

1.8

YD160L-

8

2.8

9.2

720

77

0.6

4.5

1.3

1.8

94

2.8

4

7

15.1

1440

83

0.85

6

1.2

1.8

2

9

18.8

2910

79

0.92

7

1.3

1.8

YD112M-

8

0.85

3.7

710

62

0.56

5.5

1.7

1.8

79

1.8

6

1

3.1

950

67

0.73

6.5

1.3

1.8

4

1.5

3.5

1440

75

0.83

7

1.5

1.8

YD132S-

8

1.1

4.1

730

68

0.6

5.5

1.4

1.8

79

1.8

6

1.5

4.2

970

74

0.73

6.5

1.3

1.8

4

1.8

4

1460

78

0.87

7

1.6

1.8

YD132M1-

8

1.5

5.2

730

71

0.62

5.5

1.3

1.8

79

1.8

6

2

5.4

970

77

0.73

6.5

1.5

1.8

4

2.2

4.9

1460

79

0.87

7

1.4

1.8

YD132M2-

8

1.8

6.3

730

72

0.62

5.5

1.5

1.8

83

1.8

6

2.6

6.8

970

78

0.74

6.5

1.5

1.8

4

3

6.5

1460

80

0.87

7

1.5

1.8

YD160M-

8

3.3

10.2

720

79

0.62

5.5

1.7

1.8

83

2.8

6

4

9.9

930

81

0.76

6.5

1.4

1.8

4

5.5

11.6

1440

83

0.87

7

1.5

1.8

YD160L-

8

4.5

13.8

720

80

0.62

5.5

1.6

1.8

87

2.8

6

6

14.5

960

83

0.76

6.5

1.6

1.8

4

7.5

15.6

1440

84

0.87

7

1.5

1.8

YD180L-

8

7

18.5

740

81

0.65

6.5

1.6

1.8

90

2.8

6

9

20.6

980

83

0.8

7

1.5

1.8

4

12

24.1

1470

84

0.9

7

1.4

1.8

YD200L-

8

10

25.8

740

85

0.72

6.5

1.6

1.8

90

2.8

6

13

28.7

980

86

0.81

7

1.5

1.8

4

17

33.4

1470

86

0.9

7

1.4

1.8

YD225S-

8

14

34.3

740

86

0.7

6.5

1.6

1.8

92

2.8

6

18.5

39.9

980

87

0.81

7

1.6

1.8

4

24

46.6

1480

87

0.9

7

1.4

1.8

YD225M-

8

17

42.4

740

87

0.7

6.5

1.6

1.8

92

2.8

6

22

43.2

980

87

0.85

7

1.6

1.8

4

28

34.3

1480

87

0.9

7

1.4

1.8

YD250M-

8

24

55.3

740

88

0.75

6.5

1.5

1.8

92

3.5

6

26

52.8

990

88

0.85

7

1.6

1.8

4

34

63.1

1480

88

0.92

7

1.4

1.8

YD280S-

8

30

68.1

740

89

0.75

6.5

1.5

1.8

94

3.5

6

34

67.5

990

89

0.86

7

1.6

1.8

4

42

77.9

1480

89

0.92

7

1.4

1.8

YD280M-

8

34

77.4

740

89

0.75

6.5

1.4

1.8

94

3.5

6

37

73.4

990

89

0.86

7

1.5

1.8

4

50

91.8

1480

89

0.92

7

1.4

1.8

4 Speeds

YD180L-

12

3.3

13

480

72

0.55

5

1.6

1.8

87

2.8

8

5

16

740

79

0.62

6

1.5

1.8

6

6.5

14

970

82

0.88

6

1.3

1.8

4

9

19

1470

83

0.89

7

1.3

1.8

YD200L1-

12

4.5

17

490

74

0.56

5

1.3

1.8

87

2.8

8

7

20

740

81

0.67

6

1.3

1.8

6

8

17

980

83

0.88

6

1.3

1.8

4

11

23

1480

84

0.88

7

1.3

1.8

YD200L2-

12

5.5

20

490

75

0.56

5

1.3

1.8

90

2.8

8

8

22

740

81

0.67

6

1.3

1.8

6

10

21

980

83

0.88

6

1.3

1.8

4

13

27

1480

84

0.88

7

1.3

1.8

YD225M-

12

7

21

490

81

0.63

5

1.6

1.8

90

2.8

8

11

27.6

740

84

0.72

6

1.6

1.8

6

13

26

980

85

0.88

6

1.5

1.8

4

20

39

1480

86

0.9

7

1.3

1.8

YD250M-

12

9

26

490

82

0.63

5

1.6

1.8

92

3.5

8

14

34

740

85

0.73

6

1.6

1.8

6

16

33

990

85

0.88

6

1.5

1.8

4

26

49

1480

87

0.92

7

1.3

1.8

YD280S-

12

11

32

490

83

0.63

5

1.6

1.8

92

3.5

8

18.5

43

740

87

0.75

6

1.6

1.8

6

20

41

990

85

0.88

6

1.5

1.8

4

34

65

1490

87

0.92

7

1.3

1.8

YD280M-

12

13

37

490

84

0.63

5

1.7

1.8

94

3.5

8

22

51

740

87

0.75

6

1.7

1.8

6

24

49

990

85

0.88

6

1.6

1.8

4

40

75

1490

88

0.92

7

1.5

1.8

Please contact us if standard or customized dimensions.

General Electrical Code: GB755-87; IEC34-1, DIN EN 34-1, IEC85

Power Rank and Size: GB4826-84; GB4772.2-84; IEC72

Protection Class: GB4942.1-85; IEC34-5, DIN EN 34-5

Cooling Method: GB/T1993-93; IEC34-6, DIN EN 34-6

Structure & Installation Type: GB997-81; IEC34-7, DIN EN 34-7

Rotation and Terminal Symbol: IEC34-8, DIN EN 34-8

Noise Level: IEC34-9, DIN EN 34-9

Restarting Feature: IEC34-12, DIN EN 34-12

Mechanical Vibration: IEC34-14, DIN EN 34-14

Voltage: IEC38, DIN EN 38

Vibration: DIN ISO 10816

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