Three-phase Asynchronous Motor

ME2 Series

ME2 series aluminium-housing three phase asynchronous motors are developed from Y2 series three phase asynchronous motors,since aluminum-alloy material has been introduced into its housing,end shield.terminal box and removable feet,IE2 series aluminium-housing motors owns a beautiful appearance and a smooth surface.Despite that,dimensions and output power of IE2 series aluminium-housing motors are the same as those of IE2 series or Y2 series three phase asynchronous motors.IE2 series aluminium-housing motors have lots of futures such as high efficiency and energy saving,large starting torque,excellent performance,low noise and vibration,compact structure,high reliability,easy operation and etc.Operating conditions of IE2 series aluminium-housing motors are identical with Y2 series motors,while efficiency class are in line with Chinese National standard GB 18613-2012 class Ⅲ.

Operating conditions

Ambient temperature:-15℃<40℃

Altitude:Up to 1000 meters

Rated voltage:380V、400V、415V

Rated frequency:50Hz、60Hz

Connection:Output s 3kW,"Y"connection

                 Output ≤4kW,"A"connection

Duty:Continuous(S1)

Ingress protection:IP54/IP55

Insulation:Class B/Class F

Cooling method:IC411


EXPLODED VIEW

me2-exploded-view.jpg

1.Shaft cover

2.Bolt

3.Oil seal

4.B3 shield

5.Wave washer

6.Bearing

7.Shaft key

8.Rotor

9.B3motor casing

10.Winding

11.Seal

12.Electrical wiring lid

13.Wiring board

14.Bolt

15.Barrel

16.Nameplate

17.Rivet

18.Rear endshield

19.Fan

20.Nut

21.Washer

22.Ring-shield

23.Fan cowl

24.B14flange

25.Nozzle

26.Bolt

27.Outer bearing cover

28.B5 flange

29.Internal bearing cover

30.B5 motor casing


Technical date

Type

Output

 

Full Load

 

Ist/TN

Tst/TN

Tmax/TN

KW

HP

Speed

(r/min)

Current

IN(A)

Eff

η(%)

Power factor

(cosΦ)

Synchronous Speed 3000 rpm

ME2-63M1-2

0.18

0.25

2720

0.53

65

0.80

5.5

2.2

2.2

ME2-63M2-2

0.25

0.34

2720

0.69

68

0.81

5.5

2.2

2.2

ME2-71M1-2

0.37

0.5

2740

0.99

70

0.81

6.1

2.2

2.2

ME2-71M2-2

0.55

0.75

2740

1.4

73

0.82

6.1

2.2

2.3

ME2-80M1-2

0.75

1

2835

1.83

77.4

0.83

6.1

2.2

2.3

ME2-80M2-2

1.1

1.5

2835

2.58

79.6

0.84

7

2.2

2.3

ME2-90S-2

1.5

2

2845

3.43

81.3

0.84

7

2.2

2.3

ME2-90L-2

2.2

3

2845

4.85

83.2

0.85

7

2.2

2.3

ME2-100L-2

3

4

2875

6.31

84.6

0.87

7.5

2.2

2.3

ME2-112M-2

4

5.5

2895

8.1

85.8

0.88

7.5

2.2

2.3

ME2-132S1-2

5.5

7.5

2905

11

87

0.88

7.5

2.2

2.3

ME2-132S2-2

7.5

10

2905

14.9

88.1

0.88

7.5

2.2

2.3

Synchronous Speed 1500 rpm

ME2-63M1-4

0.12

0.17

1310

0.44

57

0.72

4.4

2.1

2.2

ME2-63M2-4

0.18

0.25

1310

0.62

60

0.73

4.4

2.1

2.2

ME2-71M1-4

0.25

0.34

1330

0.79

65

0.75

5.2

2.1

2.2

ME2-71M2-4

0.37

0.5

1330

1.12

67

0.74

5.2

2.1

2.2

ME2-80M1-4

0.55

0.75

1395

1.57

71

0.75

5.2

2.4

2.3

ME2-80M2-4

0.75

1

1395

2.03

79.6

0.76

6

2.3

2.3

ME2-90S-4

1.1

1.5

1405

2.89

81.4

0.77

6

2.3

2.3

ME2-90L-4

1.5

2

1405

3.7

82.8

0.79

6

2.3

2.3

ME2-100L1-4

2.2

3

1435

5.16

84.3

0.81

7

2.3

2.3

ME2-100L2-4

3

4

1435

6.78

85.5

0.82

7

2.3

2.3

ME2-112M-4

4

5.5

1445

8.8

86.6

0.82

7

2.3

2.3

ME2-132S-4

5.5

7.5

1445

11.7

87.7

0.83

7

2.3

2.3

ME2-132M-4

7.5

10

1445

15.6

88.7

0.84

7

2.3

2.3

Synchronous Speed 960 rpm

ME2-71M1-6

0.18

0.25

850

0.74

56

0.66

4

1.9

2

ME2-71M2-6

0.25

0.34

850

0.95

59

0.68

4

1.9

2

ME2-80M1-6

0.37

0.5

890

1.3

62

0.70

4.7

1.9

2

ME2-80M2-6

0.55

0.75

890

1.79

65

0.72

4.7

1.9

2.1

ME2-90S-6

0.75

1

915

2.29

75.9

0.72

5.5

2

2.1

ME2-90L-6

1.1

1.5

915

3.18

78.1

0.73

5.5

2

2.1

ME2-100L-6

1.5

2

945

3.94

79.8

0.75

5.5

2

2.1

ME2-112M-6

2.2

3

945

5.6

81.8

0.76

6.5

2

2.1

ME2-132S-6

3

4

965

7.4

83.3

0.76

6.5

2.1

2.1

ME2-132M1-6

4

5.5

965

9.8

84.6

0.76

6.5

2.1

2.1

ME2-132M2-6

5.5

7.5

965

12.9

86

0.77

6.5

2.1

2.1

Synchronous Speed 750 rpm

ME2-80M1-8

0.18

0.25

630

0.88

51

0.61

3.3

1.8

1.9

ME2-80M2-8

0.25

0.34

640

1.15

54

0.61

3.3

1.8

1.9

ME2-90S-8

0.37

0.5

660

1.49

62

0.61

4

1.8

1.9

ME2-90L-8

0.55

0.75

660

2.18

63

0.61

4

1.8

2

ME2-100L1-8

0.75

1

680

2.39

71

0.67

4

1.8

2

ME2-100L2-8

1.1

1.5

680

3.32

73

0.69

5

1.8

2

ME2-112M-8

1.5

2

690

4.5

75

0.69

5

1.8

2

ME2-132S-8

2.2

3

690

6

78

0.71

6

1.8

2

ME2-132M-8

3

4

710

7'9

79

0.73

6

1.8

2


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