0.55kW-500kW 0.75HP-675HP Premium Efficiency Energy Saving Electric Motors

    Rated Output : 0.55~500 kW; 0.75~675 hp
    Poles : 2 poles, 4 poles, 6 poles
    Frequency : 50 Hz, 60 Hz
    Rated Voltage : 380, 400, 415, 440, 460, 480, 550, 660, 690 V
    Protection Class : IP54, IP55
    Insulation Class : F, H
    Mounting Methods : B3, B5, B35, V1
    Frame Size : 80~355 frame
    Housing Material : Cast iron
    Brand Bearing : C&U, NSK, SKF, FAG
    Cooling Methods : IC411
  • Description
  • Technical Data
  • Mounting & Dimension
  • Production Standards
  • Inquiry

Premium Efficiency Energy Saving Electric Motors

Be up-to-date designed for premium efficiency and energy saving purpose, which is totally enclosed and fan-cooled type.

Good performance, such as high safety, compact design, low noise, little vibration, big breakaway torque, reliable operation, stable running and convenient maintenance.

Can be fit for common working environment and machinery without special requirement, such as pumps, fans, ventilators, mixer, crushers, agitators, compressors, machine tools, food machines, transport machines, agriculture machines etc.

Equipped with re-greasing system when the motor frame size is 160MM and above

Can be equipped with PTC if requested.


Labeling Standards

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

Example: YE3 90 L – 2

YE3—means premium efficiency motors

90—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)

2—the forth part means the motor poles, this is a 2 poles motor, synchronous speed is 3000 r/min (50Hz); 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: 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.

Torque

Ist

Tst

Tmax

Noise

Weight

kW

hp

Amps

r/min

η%

cos ϕ

Nm

In

Tn

Tn

dB(A)

kg

Synchronous Speed 3000 r/min = 2-Poles (50Hz)

YE3

801-2

0.75

1

1.64

2890

80.7

0.82

2.48

2.3

7

2.3

62

17

YE3

802-2

1.1

1.5

2.31

2890

82.7

0.83

3.63

2.2

7.3

2.3

62

18

YE3

90S-2

1.5

2

3.06

2890

84.2

0.84

4.96

2.2

7.6

2.3

67

22

YE3

90L-2

2.2

3

4.35

2890

85.9

0.85

7.27

2.2

7.6

2.3

67

25

YE3

100L-2

3

4

5.71

2895

87.1

0.87

9.90

2.2

7.8

2.3

74

34

YE3

112M-2

4

5.5

7.45

2910

88.1

0.88

13.1

2.2

8.3

2.3

77

45

YE3

132S1-2

5.5

7.5

10.1

2940

89.2

0.88

17.9

2

8.3

2.3

79

67

YE3

132S2-2

7.5

10

13.7

2940

90.1

0.88

24.4

2

7.9

2.3

79

72

YE3

160M1-2

11

15

19.6

2950

91.2

0.89

35.6

2

8.1

2.3

81

115

YE3

160M2-2

15

20

26.5

2950

91.9

0.89

48.6

2

8.1

2.3

81

125

YE3

160L-2

18.5

25

32.5

2950

92.4

0.89

59.9

2

8.2

2.3

81

145

YE3

180M-2

22

30

38.5

2960

92.7

0.89

71.0

2

8.2

2.3

83

173

YE3

200L1-2

30

40

52.1

2970

93.3

0.89

96.5

2

7.6

2.3

84

232

YE3

200L2-2

37

50

64.0

2970

93.7

0.89

119

2

7.6

2.3

84

250

YE3

225M-2

45

60

76.8

2970

94

0.9

145

2

7.7

2.3

86

312

YE3

250M-2

55

75

94

2980

94.3

0.9

176

2

7.7

2.3

89

387

YE3

280S-2

75

100

127

2980

94.7

0.9

240

1.8

7.1

2.3

91

515

YE3

280M-2

90

125

152

2980

95

0.9

288

1.8

7.1

2.3

91

566

YE3

315S-2

110

150

185

2980

95.2

0.9

353

1.8

7.1

2.3

92

922

YE3

315M-2

132

180

224

2980

94.5

0.9

423

1.8

7.1

2.3

92

1010

YE3

315L1-2

160

220

265

2980

95.6

0.91

513

1.8

7.2

2.3

92

1085

YE3

315L2-2

200

270

331

2980

95.8

0.91

641

1.8

7.2

2.2

92

1220

YE3

355M-2

250

340

414

2980

95.8

0.91

801

1.6

7.2

2.2

100

1750

YE3

355L-2

315

430

522

2980

95.8

0.91

1009

1.6

7.2

2.2

100

2105

Synchronous Speed 1500 r/min = 4-Poles (50Hz)

YE3

802-4

0.75

1

1.75

1430

82.5

0.75

5.01

2.3

6.6

2.3

56

18

YE3

90S-4

1.1

1.5

2.48

1440

84.1

0.76

7.30

2.3

6.8

2.3

59

25

YE3

90L-4

1.5

2

3.30

1440

85.3

0.77

9.9

2.3

7

2.3

59

26

YE3

100L1-4

2.2

3

4.52

1455

86.7

0.81

14.4

2.3

7.6

2.3

64

34

YE3

100L2-4

3

4

6.02

1455

87.7

0.82

19.7

2.3

7.6

2.3

64

35

YE3

112M-4

4

5.5

8.0

1460

88.6

0.82

26.2

2.2

7.8

2.3

65

47

YE3

132S-4

5.5

7.5

10.7

1470

89.6

0.83

35.7

2

7.9

2.3

71

68

YE3

132M-4

7.5

10

14.3

1470

90.4

0.84

48.7

2

7.5

2.3

71

79

YE3

160M-4

11

15

20.4

1470

91.4

0.85

71.5

2.2

7.7

2.3

73

122

YE3

160L-4

15

20

27.3

1470

92.1

0.86

97.4

2.2

7.8

2.3

73

142

YE3

180M-4

18.5

25

33.5

1475

92.6

0.86

120

2

7.8

2.3

76

174

YE3

180L-4

22

30

39.7

1475

93

0.86

142

2

7.8

2.3

76

192

YE3

200L-4

30

40

53.8

1480

93.6

0.86

194

2

7.8

2.3

76

253

YE3

225S-4

37

50

66.1

1485

93.9

0.86

238

2

7.4

2.3

78

294

YE3

225M-4

45

60

80.2

1485

94.2

0.86

289

2

7.4

2.3

78

327

YE3

250M-4

55

75

98

1485

94.6

0.86

354

2

7.4

2.3

79

381

YE3

280S-4

75

100

129

1485

95

0.88

482

2

6.9

2.3

80

535

YE3

280M-4

90

125

155

1485

95.2

0.88

579

2

6.9

2.3

80

634

YE3

315S-4

110

150

187

1485

95.4

0.89

707

2

7

2.2

88

912

YE3

315M-4

132

180

224

1485

95.6

0.89

849

2

7

2.2

88

1048

YE3

315L1-4

160

220

271

1485

95.8

0.89

1029

2

7.1

2.2

88

1105

YE3

315L2-4

200

270

334

1485

96

0.9

1286

2

7.1

2.2

88

1260

YE3

355M-4

250

340

418

1490

96

0.9

1602

2

7.1

2.2

95

1800

YE3

355L-4

315

430

526

1490

96

0.9

2019

2

7.1

2.2

95

1985

Synchronous Speed 1000 r/min = 6-Poles (50Hz)

YE3

90S-6

0.75

1

1.93

955

78.9

0.71

7.50

2

6

2.1

57

20

YE3

90L-6

1.1

1.5

2.69

955

81

0.73

11.0

2

6

2.1

57

22

YE3

100L-6

1.5

2

3.60

955

82.5

0.73

15.0

2

6.5

2.1

61

28

YE3

112M-6

2.2

3

5.09

970

84.3

0.74

21.7

2

6.6

2.1

65

38

YE3

132S-6

3

4

6.84

970

85.6

0.74

29.5

2

6.8

2.1

69

58

YE3

132M1-6

4

5.5

9.0

970

86.8

0.74

39.4

2

6.8

2.1

69

68

YE3

132M2-6

5.5

7.5

12.0

970

88

0.75

54.1

2

7

2.1

69

76

YE3

160M-6

7.5

10

15.4

980

89.1

0.79

73.1

2

7

2.1

73

106

YE3

160L-6

11

15

22.0

980

90.3

0.8

107

2

7.2

2.1

73

130

YE3

180L-6

15

20

29.3

980

91.2

0.81

146

2

7.3

2.1

73

176

YE3

200L1-6

18.5

25

36.0

985

91.7

0.81

179

2

7.3

2.1

73

216

YE3

200L2-6

22

30

42.5

985

92.2

0.81

213

2

7.4

2.1

73

226

YE3

225M-6

30

40

56.2

985

92.9

0.83

291

2

6.9

2.1

74

292

YE3

250M-6

37

50

68.1

990

93.3

0.84

357

2

7.1

2.1

76

364

YE3

280S-6

45

60

81.6

990

93.7

0.85

434

2

7.3

2

78

472

YE3

280M-6

55

75

98

990

94.1

0.86

531

2

7.3

2

78

512

YE3

315S-6

75

100

136

990

94.6

0.84

723

2

6.6

2

83

806

YE3

315M-6

90

125

161

990

94.9

0.85

868

2

6.7

2

83

958

YE3

315L1-6

110

150

196

990

95.1

0.85

1061

2

6.7

2

83

990

YE3

315L2-6

132

180

232

990

95.4

0.86

1273

2

6.8

2

83

1050

YE3

355M1-6

160

220

281

990

95.6

0.86

1543

1.8

6.8

2

85

1634

YE3

355M2-6

200

270

346

990

95.8

0.87

1929

1.8

6.8

2

85

1735

YE3

355L1-6

250

340

433

990

95.8

0.87

2412

1.8

6.8

2

85

1850

YE3

355L2-6

315

430

552

990

95.8

0.86

3039

1.8

6.8

2

85

1900

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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